Studio Technologies 545DC Intercom Interface User Guide

Bukana ena ea Mosebedisi e sebetsa bakeng sa dinomoro tsa serial M545DC-00151 mme hamorao ka Application Firmware 1.00 le hamorao le ST controller application version 3.08.00 le hamorao.

Nalane ea Phetoho

Khatiso ea 2, Hlakubele 2024:

• Lintlafatso tsa Setšoantšo sa 545DC se ka morao sa phanele.

Khatiso ea 1, Phuptjane 2022:

• Tokollo ea pele.

Selelekela

Sebopeho sa Model 545DC Intercom Interface se lumella li-intercom tse peli tsa analog party-line (PL) tse peli tsa mochine o le mong le lisebelisoa tse amanang le basebelisi hore li kenngoe lits'ebetsong tsa Dante® audio-over-Ethernet.
Single-channel analog party-line (PL) intercom system (PL) intercom system hangata e sebelisoa lits'ebetsong tsa theater, boithabiso le thuto moo ho batloang tharollo e bonolo, e ka tšeptjoang, e theko e tlase, le e bonolo ho e sebelisa. Dante e se e le mokhoa o ka sehloohong oa ho hokahanya matšoao a molumo le lisebelisoa tse fapaneng ho sebelisa marang-rang a tloaelehileng a Ethernet. Model 545DC e ts'ehetsa ka kotloloho mohala oa mokha oa analog (PL) le Dante, e fanang ka ts'ebetso e ntle haholo libakeng tseo ka bobeli. Lihlahisoa tsa analog party-line tsa mocha o le mong (PL) tse tsoang ho Clear-Com® li lumellana ka ho toba le Model 545DC. Theknoloji ea marang-rang ea li-audio-over-Ethernet ea Dante e sebelisetsoa ho tsamaisa melaetsa ea ho romela le ho amohela melaetsa e amanang le lipotoloho tse peli tsa mokha oa mokha o le mong (PL). Li-circuits tse peli tse nyalisitsoeng tsa Model 545DC tse nang le ts'ebetso e ikemetseng ea nulling li fana ka karohano e ntle ea ho romella le ho amohela molumo ka tahlehelo e phahameng ea ho khutla le boleng bo holimo ba molumo. (Lipotoloho tsena tse nyalisitsoeng ka linako tse ling li bitsoa li-converter tsa terata tse 2 ho isa ho tse 4.)
Matshwao a medumo a dijithale a Model 545DC a tsamaisana le lisebelisoa tsohle tse sebelisang theknoloji ea Dante.
Khokahano ea Ethernet ke eona feela e hlokahalang ho etsa Model 545DC karolo ea sistimi ea molumo e tsoetseng pele, e nang le marang-rang.

Model 545DC e ka hokahana le lisebelisoa tse tšehelitsoeng tsa Dante joalo ka sistimi ea matrix intercom,
lisebelisoa tsa audio tsa digital, le li-audio consoles. Sehlopha sena se lumellana ka ho toba le mekhoa ea intercom ea RTS ADAM® le ODIN® e tšehetsang theknoloji ea marang-rang ea OMNEO®. Ka mokhoa o mong, li-unit tse peli tsa Model 545DC li ka hokahanngoa ka marang-rang a amanang le Ethernet. Model 545DC e ka boela ea fetoha karolo ea tsamaiso ea li-intercom tsa mokha (PL) ha e sebelisoa hammoho le lisebelisoa tse kang Models 5421 le 5422A Dante Intercom Audio Engine units ho tloha Studio Technologies. Ka tsela ena, li-circuits tsa li-intercom tsa analog party (PL) li ka fetoha karolo ea tšebetso e phahameng ea tšebetso ea li-intercom tsa digital party-line (PL).

Mohlala oa 545DC o ka tsamaisoa ke Power-overEthernet (PoE) kapa mohloli o ka ntle oa 12 volts DC. Yuniti e ka fana ka mehloli e 'meli ea matla a mokha oa mokha (PL) le marang-rang a ho felisa analog, e lumellang khokahanyo e tobileng ea mabanta a basebelisi joalo ka lisebelisoa tsa Clear-Com RS-501 le RS-701. Moetso oa 545DC o ka boela oa hokela ho li-intercom tsa li-intercom tse nang le matla le tse felisitsoeng tsa kananelo e le 'ngoe ea analog party-line (PL). Yuniti e fana ka limithara tse 'ne tsa molumo o thusang ho netefatsa ts'ebetso ea sistimi nakong ea ho seta le ho sebetsa. Ts'ehetso bakeng sa ho tsamaisa mats'oao a mabone a tloaelehileng a indasteri pakeng tsa likarolo tse peli tsa Model 545DC, hammoho le lipakeng tsa Model 545DC le likarolo tse ling tse lumellanang, le tsona li fanoe.

Setšoantšo sa 1. Mohlala oa 545DC Intercom Interface ka pele le ka morao views

Sesebelisoa sa software sa ST controller se ka sebelisoa ho lekola nako ea nnete le ho laola mefuta e mengata ea ts'ebetso ea Model 545DC. Ntle le moo, litlhophiso tse peli tsa tlhophiso li etsoa ho sebelisoa sesebelisoa. Liphetolelo tsa ST controller lia fumaneha tse lumellanang le Windows® le mac OS® sistimi e sebetsang. Li fumaneha, mahala, ho tsoa ho Studio Technologies '. websebaka.

Lihokelo tse tloaelehileng li sebelisoa bakeng sa li-intercom tsa Model 545DC party-line (PL), Ethernet, le DC power intercom. Ho theha le ho hlophisoa ha Model 545DC ho bonolo. Jeke ea Neutrik® etherCON RJ45 e sebelisoa ho hokahana le boema-kepe bo tloaelehileng ba Ethernet bo kopantsoeng le marang-rang a sebaka sa lehae (LAN). Khokahano ena e ka fana ka matla a PoE ka bobeli le audio ea dijithale ea mahlakore a mabeli. Li-LED li fana ka matšoao a boemo ba likhokahano tsa Ethernet le Dante.

Kakaretso ea aluminium e bobebe ea yuniti e etselitsoe ho sebelisoa tafoleng kapa holim'a tafole. Lisebelisoa tsa boikhethelo tsa ho kenya li lumella yuniti e le 'ngoe kapa tse peli tsa Model 545DC hore li kenngoe sebakeng se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch.

Lisebelisoa

Ho na le mekhoa e meraro ea mantlha eo Model 545DC e ka sebelisoang lits'ebetsong: ho hokahanya li-circuits tsa analog party-line (PL) ho li-intercom tse thehiloeng ho Dante, ho eketsa tšehetso ea li-intercom tsa party-line (PL) bakeng sa tsamaiso ea matrix intercom, le ho hokahanya li-analoge tse peli tse ikemetseng. lipotoloho tsa li-intercom tsa mokha. Moetso oa 545DC oa Dante transmitter (output) le li-receiver (input) li ka hokelloa ho li-circuits tsa intercom tsa Dante-based digital PL. Li-circuits tsena hangata li ne li tla etsoa ho sebelisoa lisebelisoa tse kang Studio Technologies' Models 5421 kapa 5422A Dante Intercom Audio Engines. Sena se ka lumella lisebelisoa tsa intercom tsa analog partyline tsa lefa hore e be karolo ea lits'ebetso tsa sejoale-joale tsa li-intercom tsa dijithale. Sephetho sa boleng ba molumo bakeng sa analog le Dante-base PL e lokela ho ba ntle haholo.

Likou tse ho li-intercom tsa matrix tse tšehetsang Dante, tse kang RTS ADAM le ODIN e nang le OMNEO, li ka tsamaisoa ho likanale tsa Model 545DC's Dante transmitter (output) le receiver (input). Potoloho ea Model 545DC e tla fetolela matšoao ana hore e be li-circuits tsa intercom tse nang le kanale e le 'ngoe. Ka tsela ena, ho eketsa tšehetso ea mokha oa analog e tla ba mosebetsi o bonolo. Model 545DC e ka boela ea sebelisoa le li-intercom tsa matrix tse sa tšehetseng Dante. Sebopeho sa kantle sa analog-to-Dante se ka sebelisoa ho fetolela lisebelisoa tsa "4-wire" li-intercom tsa analog ho liteishene tsa Dante. Bakeng sa mohlalaample, Model 544D Audio Interface ho tloha Studio Technologies e loketse hantle ho sebetsa le litsamaiso tsa intercom tsa matrix. Hang ha e se e le setsing sa dijithale sa Dante, liteishene tsena tsa molumo li ka hokahana le liteishene tsa Model 545DC's Dante (kenyo) le transmitter (output).

Li-circuits tse arohaneng tsa analog party-line (PL) intercom tse arohaneng li ka hokahanngoa habonolo ka li-interface tse peli tsa Model 545DC. Karolong e 'ngoe le e' ngoe, Model 545DC e hokahane le potoloho e le 'ngoe kapa tse peli tsa PL hammoho le marang-rang a Dante. Sesebelisoa sa software sa Dante Controller se sebelisetsoa ho tsamaisa (ho ngolisa) liteishene tsa molumo lipakeng tsa likarolo tse peli tsa Model 545DC. (Bohole ba 'mele pakeng tsa lihlopha bo tla fokotsoa feela ke ho tsamaisoa ha subnet ea LAN.) Ke eona - ha ho letho le leng le hlokahalang ho finyella tshebetso e babatsehang.

Mohlala oa 545DC o ka boela oa sebelisoa ho "borokho" (ho hokahanya) seketsoana se le seng kapa tse peli tsa mokha oa mokha oa li-intercom tse nang le potoloho ea li-intercom tsa 2-channel party-line. Sena se kenyelletsa ho sebelisa Model 545DC ho ts'ehetsa lipotoloho tsa kanale e le 'ngoe le Studio Technologies' Model 545DR Intercom Interface ho ts'ehetsa potoloho ea li-intercom tsa mekha e 2. Model 545DR ke "motsoala" oa Model 545DC mme e ts'ehetsa potoloho e le 'ngoe ea 2-channel party-line intercom ho e-na le li-circuits tse peli tse binang. Li-circuits tsena tse 2, tseo hangata li tšehetsoang ke lisebelisoa tse tsoang ho RTS, li sebelisoa hangata lits'ebetsong tsa khaso.

Sehokelo sa Mokha oa Mokha

Joalo ka ha ho boletsoe pejana, li-intercom tsa Model 545DC tse peli tsa mokha oa li-intercom li ntlafalitsoe bakeng sa ho hokahana le li-circuits tsa li-intercom tse nang le kanale e le 'ngoe kapa lihlopha tsa lisebelisoa tse sebelisang mocha o le mong. (Le hoja Model 545DC e tla boela e sebetse ka mokhoa o lekanyelitsoeng le li-circuits tsa 2-channel RTS TW, Model 545DR Intercom Interface ke khetho e ratoang haholo.) Mosebetsi oa ho lemoha ka mokhoa o sebetsang oa mokha o tiisa hore ha ho ka ba le lebanta la mosebedisi kapa mokete o sebetsang- Mohala oa li-intercom o sa hokahane, sebopeho sa sebopeho sa Model 545DC se tla lula se tsitsitse. Karolo ena e ikhethang e etsa bonnete ba hore mats'oao a matsoalo a sa utloahaleng, ho kenyelletsa le oscillation le "squeals," a ke ke a romelloa lisebelisoa tse ling tse lumelletsoeng Dante.

Bokhoni ba bohlokoa ba likhokahano tse peli tsa mekha ea Model 545DC ke bokhoni ba bona ba ho fana ka matla le ho emisa ho 200 ohms AC ho "etsa" li-circuits tse peli tse ikemetseng tsa intercom. Sehlahisoa se seng le se seng sa 28 volts DC se ka matlafatsa palo e leka-lekaneng ea lisebelisoa joalo ka lipakete tsa mabanta a basebelisi. Ka ho fihla ho 150 milliliters (mA) ea hajoale e fumanehang, ts'ebeliso e tloaelehileng ea boithabiso e ka hokela lipakete tse tharo tsa RS-501 kapa tse hlano tsa RS-701 ho e 'ngoe le e 'ngoe ea lihokelo tse peli tsa Model 545DC. Lits'ebetsong tse ngata, sena se ka felisa tlhoko ea phepelo ea motlakase ea kantle, ea fokotsa litšenyehelo tsohle tsa sistimi, boima ba 'mele le sebaka se hlokahalang sa ho holisa. Liphello tsa phepelo ea motlakase li behiloe leihlo bakeng sa maemo a nako e telele le a nakoana. Tlas'a firmware (software e kenyellelitsoeng) ho laola liphetho li tla itsamaela le ho tsoela pele ho thusa ho thibela tšenyo ea potoloho le lisebelisoa tse hokahaneng.

Dante Audio-holim'a-Ethernet

Lintlha tsa molumo li romelloa le ho tsoa ho Model 545DC ho sebelisoa theknoloji ea marang-rang ea mecha ea litaba ea Dante audio-over-Ethernet. Matshwao a medumo ka e leamplebelo la 48 kHz le botebo ba ho fihla ho 24 lia tšehetsoa.
Li-audio transmitter (output) le li-receiver (input) tsa lisebelisoa tse amanang le Dante li ka tsamaisoa (ho ngolisoa) ho Model 545DC ho sebelisa sesebelisoa sa Dante Controller. Sena se etsa hore ho be bonolo ho khetha tsela eo Model 545DC e kenang ts'ebetsong e itseng.

Li-hybrids tsa Analog tse nang le Auto Lulling

Li-circuits tse peli, tse bitsoang "hybrids," li hokahanya likanale tsa Dante transmitter (output) le li-receiver (input) tse nang le likanale tse peli tsa mokha. Li-hybrids li fana ka lerata le fokolang le ho sotha, karabo e ntle ea khafetsa, le tahlehelo e phahameng ea ho khutla ("nulling"), leha e hlahisoa ka mefuta e mengata ea maemo a mokha. Ho fapana le li-circuits tsa mohala ("POTS") tse shebaneng le DSP-based hybrid circuitry, papiso ea Model 545DC e boloka karabelo e atolositsoeng ea khafetsa. Ka sehlopha sa pasa sa 100 Hz pheletsong e tlase le 8 kHz pheletsong e phahameng, mats'oao a lentsoe a utloahalang a tlhaho a ka romelloa le ho amoheloa ho tsoa potolohong ea mokha.

Moetso oa 545DC's hybrid auto bulling function o sebelisa motsoako oa dijithale le li-circuits tsa papiso tlasa taolo ea microprocessor ho fihlela tahlehelo e kholo ea trans-hybrid. Tahlehelo ena ea "null" ea ho khutlisa e finyelloa ka ho etsa letoto la liphetoho tse lebisitsoeng ho firmware ho ikarabella bakeng sa maemo a resistivity, inductive, le cacacities a teng ho li-party-line cabling le lisebelisoa tsa basebelisi. Nako le nako ha e 'ngoe ea likonopo tsa Auto null tsa Model 545DC e hatelloa, kapa ts'ebeliso ea ST controller e sebelisoa, potoloho ea dijithale e fetola lebasetere le amanang le eona ho fihlela tahlehelo e kholo ea ho khutla ka nako e ka tlase ho metsotsoana e 15. Le ha ts'ebetso ea poho e ikemela, e etsahala feela ka kopo ea mosebelisi. Li-parameter tsa null tse hlahisoang li bolokiloe mohopolong o sa fetoheng.

Pro Audio Quality

"Model 545DC's audio circuitry e entsoe ka moea oa lisebelisoa tsa mamelwang tsa profeshenale ho fapana le tse fumanehang ka har'a lisebelisoa tse tloaelehileng tsa li-intercom. Likarolo tsa ts'ebetso e phahameng li sebelisoa hohle, li fana ka khopamo e tlase, lerata le tlase, le hlooho e phahameng. U sebelisa li-filters tse sebetsang, karabelo ea khafetsa ea liteishene tsa molumo e lekanyelitsoe ho 100 Hz ho isa ho 8 kHz. Lethathamo lena le khethiloe ho fana ka ts'ebetso e ntle haholo bakeng sa puo ea batho ha ho ntse ho eketsa bokhoni ba li-circuits tse nyalisitsoeng ho theha "nulls" tse ngata.

Audio Meters

Model 545DC e na le lihlopha tse peli tsa 5-segment LED level metres. Sete e 'ngoe le e' ngoe ea limithara tse peli e bonts'a boemo ba matšoao a romelloang le ho amoheloa ho tsoa ho mokha oa mokha. Ka nako ea ho kenya le ho seta limithara li bohlokoa haholo ho thusa ho netefatsa ts'ebetso e nepahetseng. Nakong ea ts'ebetso e tloaelehileng limithara li fana ka netefatso e potlakileng ea mats'oao a molumo a phallang le ho tsoa ho unit ea Model 545DC.

Pontšo ea Boemo

Lits'oants'o tsa LED li fanoe karolong e ka pele ea Model 545DC, e fanang ka sesupo sa maemo a mehloli ea matla a mokha, tšebetso ea mokha, le mesebetsi e se nang letho. Li-LED tse ling tse peli li fana ka pontšo e tobileng ea hore na ke mohloli ofe kapa mehloli ea matla e amanang le Model 545DC. Sesebelisoa sa STcontroller se boetse se fana ka ponts'o ea boemo ba "virtual" ea nako ea nnete ea mehloli ea matla ea yuniti, ts'ebetso ea PL, le mesebetsi e se nang letho.

Bitsa Tšehetso ea Leseli

Li-circuits tse tloaelehileng tsa mokha oa mokha oa mohala li fana ka tšebetso ea khanya ea mohala ka matla a DCtage sebelisoa tseleng ea molumo. Model 545DC e ka bona ts'ebetso e joalo ea leseli, ea e fetolela ho molumo oa molumo oa 20 kHz o ntan'o tsamaisoa ka tsela ea molumo oa Dante. Yuniti ea Model 545DC e "qetellong e hole" e tla lemoha molumo oa "call" ebe o e nchafatsa joalo ka DC vol.tage tseleng ea mohala oa mokha oa li-intercom. Sena se lumella ts'ehetso e felletseng ea mohala oa "bofelo-ho-qetellong" lipakeng tsa likarolo tse peli tsa Model 545DC. E boetse e lumella Model 545DC ho romella le ho amohela boemo ba leseli la mohala ka Interface ea Model 545DR e hokahaneng. Mohlala oa 545DR hangata o sebelisoa le RTS TW-letoto la li-beltpacks tsa mokha oa li-party tse peli, ho kenyeletsoa le BP-325 e tsebahalang.

Lintlha tsa Ethernet, PoE, le Mohloli oa Matla oa DC

Mohlala oa 545DC o hokahana le marang-rang a data sebakeng sa lehae (LAN) o sebelisa sebopeho se tloaelehileng sa 100 Mb / s se sothehileng sa Ethernet. Khokahano ea 'mele e entsoe ka jack ea Neutrino ether Con RJ45. Ha e ntse e sebelisana le li-plug tse tloaelehileng tsa RJ45, jack ea ether CON e lumella khokahanyo e matsutla le e notletsoeng bakeng sa tikoloho e thata kapa e ts'epahalang haholo. Matla a ho sebetsa a Model 545DC a ka fanoa ka sebopeho sa Ethernet ho sebelisa maemo a Power-over-Ethernet (PoE). Sena se lumella khokahano e potlakileng le e sebetsang le marang-rang a amanang le data. Ho ts'ehetsa taolo ea matla a PoE, sebopeho sa PoE sa Model 545DC se tlalehela lisebelisoa tsa ho fumana matla (PSE) hore ke sesebelisoa sa sehlopha sa 3 (matla a bohareng). Yuniti e ka boela ea tsamaisoa ho sebelisoa mohloli o kantle oa 12 volts DC.

Bakeng sa ho fokotseha, mehloli ea matla ka bobeli e ka kopanngoa ka nako e le 'ngoe. Motlakase oa motlakase o ka hare o etsa bonnete ba hore likarolo tsohle tsa Model 545DC, ho kenyelletsa le matla a potoloho ea li-intercom tsa mokha, li fumaneha ha sesebelisoa se tsamaisoa ke mohloli ofe kapa ofe. Li-LED tse 'ne ka phanele e ka morao li bonts'a boemo ba khokahano ea marang-rang, sebopeho sa Dante, le mohloli oa matla oa PoE.

Kenyelletso e Bonolo

Model 545DC e sebelisa lihokelo tse tloaelehileng ho lumella likhokahano tse potlakileng le tse bonolo. Letšoao la Ethernet le hoketsoe ka jack ea Neutrino ether Con RJ45. Haeba Power-over-Ethernet (PoE) e fumaneha ts'ebetso e tla qala hang-hang. Mohloli oa matla oa kantle oa 12 volt DC o ka boela oa hokeloa ka sehokelo sa XLR sa 4-pin. Lihokelo tsa li-intercom tsa Party-line li entsoe ka likhokahanyo tse peli tsa XLR tsa banna ba 3-pin. Model 545DC e kentsoe ka har'a moalo o matsutla empa o bobebe oa aluminium o etselitsoeng ho ba thata. E ka sebelisoa e le yuniti e nkehang habonolo, e tšehetsang se tsejoang lefatšeng la khaso e le lits'ebetso tsa "lahlela fatše". Ho na le lisebelisoa tsa khetho ea li-rack-mounting tse lumellang hore yuniti e le 'ngoe kapa tse peli tsa Model 545DC li kenngoe sebakeng se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch.

Bokgoni ba Bokamoso le Ntlafatso ea Firmware

Model 545DC e entsoe e le hore bokhoni ba eona le ts'ebetso ea eona li ka ntlafatsoa habonolo nakong e tlang. Sesebelisoa sa USB, se karolong e ka morao ea Model 545DC, se lumella firmware ea ts'ebeliso (software e kentsoeng) ho nchafatsoa ho sebelisoa USB flash drive. Ho kenya tšebetsong sebopeho sa eona sa Dante Model 545DC e sebelisa potoloho e kopaneng ea Ultimo™ ho tsoa ho Inordinate. Firmware ea potoloho ena e kopaneng e ka ntlafatsoa ka khokahano ea Ethernet e thusa ho netefatsa hore bokhoni ba eona bo lula bo le teng.

Rea qala

Karolong ena, ho tla khethoa sebaka bakeng sa Model 545DC. Haeba ho hlokahala, ho tla sebelisoa khiti ea boikhethelo ho kenya yuniti ho sekheo sa phanele, bokaholimo ba lebota kapa rack ea lisebelisoa. Lihokelo tsa mats'oao li tla etsoa ho sebelisoa lihokelo tsa yuniti tse ka morao. Lihokelo tsa li-circuits tsa li-intercom tsa mokha o le mong kapa tse peli tse seng li ntse li le teng kapa sesebelisoa se le seng kapa ho feta tsa mosebelisi oa mokha li tla etsoa ho sebelisoa likhokahanyo tsa XLR tse 3-pin. Khokahano ea data ea Ethernet, eo hangata e kenyelletsang matla a Power-over-Ethernet (PoE), e tla etsoa ho sebelisoa mohala o tloaelehileng oa patch oa RJ45. Sehokelo sa 4-pin XLR se lumella ho hokela mohloli oa matla a 12 volt DC.

Se Kenyellelitsoeng

Ka har'a lebokose la thomello ho na le Model 545DC Intercom Interface le litaelo tsa mokhoa oa ho fumana kopi ea elektroniki ea tataiso ena. Sehlomathiso sa boikhethelo sa ho kenya se lumella Model 545DC hore e kenngoe sebakeng sa khutlonnetsepa holim'a letlapa kapa ho hokelloa sebakeng se bataletseng. Haeba yuniti e le 'ngoe kapa tse peli tsa Model 545DC li tla kengoa ka har'a rack ea lisebelisoa tsa 19-inch, joale ho hlokahala tse ling tsa lisebelisoa tsa boikhethelo tsa ho kenya rack-mount. Haeba thepa ea ho kenya e ne e rekoa e ne e tla be e rometsoe ka lebokose le arohaneng. E le sesebelisoa se ka sebelisoang ke Power-over-Ethernet (PoE) kapa mohloli o ka ntle oa 12 volts DC, ha ho na mohloli oa matla o kenyelletsoeng. (Motlakase o tsamaellanang, Studio Technologies' PS-DC-02, oa fumaneha e le khetho.)

Ho fumana mohlala oa 545DC

Moo u ka fumanang Model 545DC ho tla itšetleha ka ho khona ho fihlella lipotoloho tse amanang le mehala kapa likhoele tse fanoeng bakeng sa lisebelisoa tse lakatsehang tsa basebelisi. Ntle le moo, yuniti e tlameha ho beoa ka tsela eo khokahano ea lets'oao le khethiloeng la Ethernet le eona e ka khonahala. Mohlala oa 545DC o romelloa e le "ho lahla" e ikemetseng e loketseng ho sebelisoa kapa ho behoa sebakeng se sa feleng. Botlaaseng ba chassis ho na le "bump on" e kentsoeng ka screw-affixed (e tsejoang hape e le "maoto" a rabara). Tsena li na le thuso haeba yuniti e tla beoa holim'a metsi moo ho ka bang teng mongoaoa oa Model 545DC kapa thepa e kaholimo. Leha ho le joalo, haeba ho hlokahala, "maoto" a ka ntšoa ha ho ntse ho kengoa sekoahelo sa phanele, sekoahelo sa lebota kapa rack e kampetsoeng.

Hang ha sebaka sa yuniti se se se thehiloe ho nahanoa hore mochini o sothehileng oa Ethernet cabling e tla ba ka har'a 100-metres (325-maoto) a boema-kepe ba Ethernet ho sesebelisoa sa marang-rang se amanang. Haeba ho se joalo, joale moeli oa bolelele ba kakaretso o ka hlōloa ka ho sebelisa khokahanyo ea fiber-optic pakeng tsa Model 545DC's-related-Ethernet switch le e 'ngoe ea Ethernet switch eo e leng karolo ea kopo ea sebaka-sebaka sa marang-rang (LAN). Ka khokahanyo ea fiber ha ho na lebaka leo ka lona LAN e tšehelitsoeng ke Dante e sa khoneng ho ajoa ho feta limaele kapa lik'hilomithara tse ngata.

Mounting Options

Panel Cutout kapa Surface Mounting One Model 545DC Unit
Sesebelisoa sa ho kenya RMBK-10 se lumella Model 545DC e le 'ngoe hore e behoe ka har'a sekoaelo sa phanele kapa holim'a sebaka se bataletseng.
Thepa e na le li-brackets tse peli tsa bolelele bo tloaelehileng le li-screw tse 'ne tsa 6-32 tsa mochini oa Phillips-head. Sheba Sehlomathiso sa B bakeng sa tlhaloso e bonahalang.

Itokisetse ho kenya khiti ka ho qala ka ho tlosa likurufu tsa mochini tse 'ne le litšireletseho tse amanang le "bump on" ho tloha tlase ho chassis ea Model 545DC. Li tlosoa ho sebelisoa screwdriver # 1 Phillips. Boloka li-screw tsa mochini tse nne le li "bump on" tse nne bakeng sa tšebeliso ea nako e tlang.

Ho lokisa yuniti hore e kene ka har'a sekoahelo kapa phanele e 'ngoe, sebelisa screwdriver ea #2 Phillips le li-screw tse peli tsa mochini oa 6-32 ho hokela e 'ngoe ea masakana a bolelele bo tloaelehileng ka lehlakoreng le letšehali (ha viewed ho tloha ka pele) ea moalo oa Model 545DC. Tsamaisa bracket ea bolelele bo tloaelehileng hoo bokapele ba eona bo bapileng le phanele e ka pele ea Model 545DC. Li-screws li tla kopana le li-fasteners tse khoele tse ka bonoang ka lehlakoreng la moetso oa Model 545DC, haufi le karolo e ka pele ea yuniti. U sebelisa li-screw tse ling tse peli tsa mochini oa 6-32, hokela bracket e 'ngoe ea bolelele bo tloaelehileng ka lehlakoreng le letona la sebaka se kampetsoeng sa Model 545DC.

Hang ha li-brackets tse peli tsa bolelele bo tloaelehileng li kentsoe Model 545DC e tla be e loketse ho kenngoa sebakeng se bulehileng. Sireletsa yuniti karolong e kaholimo ho leqele le ka ho le letona la sekoti u sebelisa li-screws tse peli tse holimo ka lehlakoreng le leng.

Ho lokisa yuniti hore e behoe holim'a sebaka se bataletseng ho hloka feela hore li-brackets tsa bolelele bo tloaelehileng li kenngoe ho Model 545DC ka likhato tse 90 ho tloha kamoo li kentsoeng ho sebelisoa ka har'a sekoaelo sa phanele. Sebelisa #2 Phillips screwdriver le likurufu tse peli tsa mochini oa 6-32 ho hokela e 'ngoe ea masakana a bolelele bo tloaelehileng ka lehlakoreng le letšehali (ha viewed from the front) ea kampetsoeng.

Tsamaisa bracket e le hore bokapele ba eona bo tsamaisane le bokaholimo bo kaholimo ba sebaka se koaletsoeng sa Model 545DC. Li-screws li tla kopana le li-fasteners tse khoele tse ka bonoang ka lehlakoreng la moetso oa Model 545DC, haufi le karolo e ka pele ea yuniti. Ho latela mokhoa o ts'oanang, sebelisa li-screw tse peli tsa mochini oa 6-32 ho hokela bracket e 'ngoe ea bolelele bo tloaelehileng ka lehlakoreng le letona la sebaka se kampetsoeng sa Model 545DC.

Hang ha masaka a mabeli a bolelele bo tloaelehileng a kentsoe Model 545DC e tla be e loketse ho hlongoa holim'a sebaka se bataletseng. Sireletsa yuniti holimo u sebelisa li-screws tse peli tse ntseng li hola ka lehlakore.

Ka ho le letšehali-kapa ka ho le letona-lehlakoreng la Rack Mounting One Model 545DC Unit
Sesebelisoa sa ho kenya RMBK-11 se lumella Model 545DC e le 'ngoe hore e behoe ka lehlakoreng le letšehali kapa le letona la sebaka se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch. Kit e na le borakete e le 'ngoe ea bolelele bo tloaelehileng, borakete e le 'ngoe ea bolelele bo bolelele, le li-screw tse' nè tsa 6-32 tsa mochini oa Phillips-head. Sheba Sehlomathiso sa C bakeng sa tlhaloso e bonahalang.

Itokisetse ho kenya kit ka ho tlosa li-screws tse 'nè tsa mochini le li sireletsang tse amanang le "bump on" ho tloha tlase ho chassis ea Model 545DC. Li tlosoa ho sebelisoa screwdriver # 1 Phillips. Boloka li-screw tsa mochini tse nne le li "bump on" tse nne bakeng sa tšebeliso ea nako e tlang.

Ho lokisa yuniti hore e kene ka lehlakoreng le letšehali la sekoahelo sa rack, sebelisa #2 Phillips screwdriver le li-screw tse peli tsa mochini oa 6-32 ho hokela borakete ea bolelele bo tloaelehileng ka lehlakoreng le letšehali (ha viewed from the front) ea kampetsoeng. Li-screws li tla kopana le li-fasteners tse khoele tse ka bonoang ka lehlakoreng la moetso oa Model 545DC, haufi le karolo e ka pele ea yuniti. U sebelisa li-screw tse ling tse peli tsa mochini oa 6-32, hokela bracket ea bolelele bo bolelele ka lehlakoreng le letona la sebaka se kampetsoeng sa Model 545DC.

Ho lokisa yuniti ho e kenya ka lehlakoreng le letona la rack e kampetsoeng, sebelisa #2 Phillips screwdriver le li-screw tse peli tsa mochini oa 6-32 ho hokela borakete ea bolelele bo bolelele lehlakoreng le letšehali la sebaka se kampetsoeng. U sebelisa li-screw tse ling tse peli tsa mochini oa 6-32, hokela bracket ea bolelele bo tloaelehileng ka lehlakoreng le letona la sebaka se koaletsoeng sa Model 545 DC.

Hang ha li-brackets tsa bolelele bo tloaelehileng le ba bolelele bo bolelele li kentsoe Model 545DC e tla be e loketse ho kenngoa ka har'a mochini oa thepa o khethiloeng.
Ho hlokahala sebaka se le seng (1U kapa 1.75 inch) ka har'a raka e tloaelehileng ea lisebelisoa tsa 19-inch. Sireletsa yuniti ka har'a rack ea lisebelisoa u sebelisa li-screws tse peli tse holimo ka lehlakoreng le leng.

Rack-Mounting tse peli Model 545DC Units
Sesebelisoa sa ho kenya RMBK-12 se sebelisetsoa ho lumella likarolo tse peli tsa Model 545DC hore li kenngoe sebakeng se le seng (1U) sa rack e tloaelehileng ea lisebelisoa tsa 19-inch. Kit e ka boela ea sebelisoa ho kenya sehlahisoa se le seng sa Model 545DC le sehlahisoa se seng sa Studio Technologies se lumellanang le RMBK-12, joalo ka Model 545DR Intercom Interface kapa Model 5421 Dante Intercom Audio Engine. Thepa ea ho kenya RMBK-12 e na le li-brackets tse peli tsa bolelele bo tloaelehileng, lipoleiti tse peli tse kopanyang, li-screws tse robeli tsa 6-32 thread-pitch Phillips-head, le li-screws tse peli tsa 2-56 tse entsoeng ka likhoele tsa Torx™ T7. Sheba Sehlomathiso sa D bakeng sa tlhaloso e bonahalang.

Itokisetse ho kenya khiti ka ho tlosa likurufu tsa mochini tse 'ne le litšireletseho tse amanang le "bump on" ho tloha botebong ba chassis ka' ngoe. Li tlosoa ho sebelisoa screwdriver # 1 Phillips. Boloka likurufu tsa mochini tse robeli le li "bump on" tse robeli hore u li sebelise hamorao.

Ka thuso e tsoang ho #2 Phillips screwdriver, sebelisa li-screw tse peli tsa mochini oa 6-32 ho hokela e 'ngoe ea masakana a bolelele bo tloaelehileng ka lehlakoreng le letšehali (ha viewed ho tloha ka pele) ea e 'ngoe ea likarolo tsa Model 545DC. Li-screws li tla kopana le li-fasteners tse khoele tse ka bonoang ka lehlakoreng la moetso oa Model 545DC, haufi le karolo e ka pele ea yuniti. U sebelisa li-screw tse ling tse peli tsa mochini oa 6-32, hokela e 'ngoe ea lipoleiti tse kopanyang ka lehlakoreng le letona la yuniti e tšoanang ea Model 545DC.

Hape u sebelisa li-screw tse peli tsa mochini oa 6-32, hokela bracket ea bobeli ea bolelele bo tloaelehileng ka lehlakoreng le letona la Model 545DC ea bobeli kapa yuniti e 'ngoe e lumellanang. U sebelisa li-screw tse peli tsa ho qetela tsa mochini oa 6-32, kopanya poleiti ea bobeli ea ho kopanya ka lehlakoreng le letšehali la Model 545DC ea bobeli kapa yuniti e 'ngoe e lumellanang e nang le li-degrees tsa 180 ho tloha tseleng eo poleiti ea pele e kentsoeng ka eona.

Ho phethela kopano, “kopanya” diyuniti mmoho ka ho thellela poleiti ka nngwe ho tse ding. Li-grooves tsa poleiti e 'ngoe le e' ngoe ea joiner li tla ikamahanya ka hloko le tse ling 'me li thehe tlamo e batlang e le thata. Etsa li-unit tse peli e le hore liphanele tse ka pele li thehe sefofane se tloaelehileng. Ka thuso ea screwdriver ea Torx T7, sebelisa li-screw tse peli tsa mochini oa 2-56 Torx ho tiisa lipoleiti tse peli tse kopanyang hammoho. Li-screws li lokela ho kena hantle ka har'a masoba a manyenyane a entsoeng ke ho kopana ha lipoleiti tse peli tse kopanyang.

Kopano ea 2-unit e se e loketse ho kenngoa ka har'a rake la lisebelisoa tse khethiloeng. Ho hlokahala sebaka se le seng (1U kapa 1.75 inch) mochining o tloaelehileng oa lisebelisoa tsa 19-inch. Sireletsa kopano ka har'a rack ea lisebelisoa u sebelisa li-screws tse peli tse holimo ka lehlakoreng le leng.

Center Rack Mounting One Model 545DC Unit
Sesebelisoa sa ho kenya RMBK-13 se lumella Model 545DC e le 'ngoe hore e behoe bohareng ba sebaka se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch. Kit e na le li-brackets tse peli tsa bolelele bo mahareng le li-screw tse 'ne tsa 6-32 tsa mochini oa Phillips-head. Sheba Sehlomathiso sa E bakeng sa tlhaloso e bonahalang.

Itokisetse ho kenya kit ka ho tlosa li-screws tse 'nè tsa mochini le li sireletsang tse amanang le "bump on" ho tloha tlase ho chassis ea Model 545DC. Li tlosoa ho sebelisoa screwdriver # 1 Phillips. Boloka li-screw tsa mochini tse nne le li "bump on" tse nne bakeng sa tšebeliso ea nako e tlang.

Ho lokisa yuniti hore e kene bohareng ba rack e kampetsoeng, sebelisa #2 Phillips screwdriver le li-screw tse peli tsa mochini oa 6-32 ho hokela e 'ngoe ea masakana a bolelele bo mahareng ka lehlakoreng le letšehali (ha viewed from the front) ea kampetsoeng. Li-screws li tla kopana le li-fasteners tse khoele tse ka bonoang ka lehlakoreng la moetso oa Model 545DC, haufi le karolo e ka pele ea yuniti. U sebelisa li-screw tse ling tse peli tsa mochini oa 6-32, hokela bracket e 'ngoe ea bolelele bo mahareng ka lehlakoreng le letona la sebaka se kampetsoeng sa Model 545DC.

Hang ha li-brackets tse peli tsa bolelele bo bohareng li kentsoe Model 545DC e tla be e loketse ho kenngoa ka har'a rack ea thepa e khethiloeng. Ho hlokahala sebaka se le seng (1U kapa 1.75 inch) ka har'a raka e tloaelehileng ea lisebelisoa tsa 19-inch. Sireletsa yuniti ka har'a rack ea lisebelisoa u sebelisa li-screws tse peli tse holimo ka lehlakoreng le leng.

Khokahano ea Ethernet le PoE

Khokahano ea Ethernet e tšehetsang 100 BASE-TX (100 Mb/s over twisted-pair) ea hlokahala bakeng sa ts'ebetso ea Model 545 DC. Khokahano ea 10 BASE-T ha ea lekana; khokahano ea 1000 BASE-T (GigE) ha e tšehetsoe ntle le haeba e ka "khutlela" ka bo eona ts'ebetsong ea 100 BASE-TX. Khokahano ea Ethernet e tšehetsang Power-over-Ethernet (PoE) e khethoa kaha e tla fana ka matla a ts'ebetso bakeng sa Model 545 DC. Ho ts'ehetsa switch ea Poe Ethernet (PSE) e kenyelletsang matla a taolo ea matla Model 545 DC e tla ipalla e le sesebelisoa sa 3 sa PoE.

Khokahano ea 100 BASE-TX Ethernet e entsoe ka jeke ea Neutrino ether CON RJ45 e fumanehang karolong e ka morao ea Model 545DC. Sena se lumella khokahanyo ka plug ea ether CON e kentsoeng ka thapo kapa plug e tloaelehileng ea RJ45. Ho ke ke ha hlola ho hlokahala thapo ea crossover kaha sebopeho sa Ethernet sa Model 545DC se tšehetsa auto MDI/MDI-X. Ho latela maemo a Ethernet, moeli oa bolelele ba Sesebelisoa sa Ethernet Switch-to-Ethernet bakeng sa li-twisted-pair cabling ke 100-metres (325-maoto).

Kenyelletso ea kantle ea 12 Volt DC

Mohloli o kantle oa 12 volts DC o ka hokeloa ho Model 545DC ka sehokelo sa XLR sa banna ba 4-pin se fumanehang karolong e ka morao ea yuniti.
Leha tlhokahalo e boletsoeng bakeng sa mohloli o kantle e le 12 volts DC, ts'ebetso e nepahetseng e tla etsahala ho feta 10 ho isa ho 18 volts DC. Mohlala oa 545DC o hloka boholo ba hona joale ba 1.0 amperes bakeng sa ts'ebetso e nepahetseng. Mohloli oa DC o lokela ho felisoa ho sehokelo sa 4-pin sa basali sa XLR se nang le pin 1 negative (–) le pin 4 positive (+); pins 2 le 3 li lokela ho lula li felisitsoe. E rekoa e le khetho, motlakase oa PS-DC-02, o fumanehang ho Studio Technologies, o lumellana ka ho toba. Kenyelletso ea mantlha ea AC e lumella khokahano ho 100-240 volts, 50/60 Hz mme e na le 12 volts DC, 1.5 amperes maximum output e felisitsoeng ho sehokelo sa basali sa 4-pin.

Joalokaha ho boletsoe pejana, khokahano ea Ethernet e fanang ka matla a Power-over-Ethernet (PoE) e ka sebetsa e le mohloli oa matla oa Model 545DC. Ka mokhoa o mong, mohloli oa kantle oa 12 volts DC o ka hokahanngoa.
Bakeng sa bofetoheli, bobeli ba PoE le mohloli oa kantle oa 12 volts DC o ka kopanngoa ka nako e le 'ngoe. Haeba ka bobeli PoE le mohloli oa kantle oa 12 volt DC li hokahantsoe, matla a tla huloa feela phepelong ea PoE. Haeba mohloli oa PoE o sa sebetse mohloli oa 12 volts DC o tla fana ka matla a Model 545DC ntle le tšitiso ea ts'ebetso. (Ehlile, haeba tšehetso ea data ea PoE le Ethernet ka bobeli e lahlehile hoo ke boemo bo fapaneng haholo!)

Lihokelo tsa Mokha-Mola oa Intercom

Likhokahanyo tsa li-intercom tsa Model 545DC tse peli tsa mokha o le mong li etselitsoe ho sebetsa ka boikemelo ka litsela tse peli tse fapaneng. Li ka kopanngoa le li-circuits tsa intercom tse ikemetseng tsa "powered" single-channel party-line. Ka lehlakoreng le leng, li ka kopanngoa ka ho toba le lisebelisoa tsa mosebedisi tsa li-intercom tsa mokha oa mokha oa mokha o le mong, o atisang ho amahanngoa le lisebelisoa tse tsoang ho Clear-Com, o tla ba le matla a DC le mocha o le mong oa molumo holim'a sehokelo sa 3-pin XLR. Lihokelo tsena li tla hokeloa ka lithapo hoo tse tloaelehileng li leng ho pin 1, 28 to 32 volts DC e holim'a pin 2, 'me audio audio e teng ho pin 3. A single-channel party-line intercom circuit e tla kenyelletsa marang-rang a hlahisang impedance. e fanang ka 200 ohms audio (AC) load ho tloha pin 3 ho ea ho 1. ('Me maemong a mang, lets'oao la "call" la DC le ka ba teng, ha ho hlokahala, le teng ho pin 3.) Ha sebopeho sa mokha oa Model 545DC e hoketsoe ho potoloho e teng ea li-intercom e tla sebetsa, ho latela pono ea molumo, e ts'oanang le ea sesebelisoa se tloaelehileng sa mokha oa li-intercom.
Sebopeho sa Model 545DC se ke ke sa hula (sebelisa) matla afe kapa afe a DC ho tloha pin 2 leha se khona ho sebelisa "call" vol ea DC.tage ho pin 3.

Mekhahlelo e 'meli ea mokha ea Model 545DC e ka boela ea sebetsa ho theha li-circuits tse peli tsa "mini" intercom. E 'ngoe le e' ngoe ea tsona e fana ka mohloli oa matla a li-intercom hammoho le jenereithara ea 200 ohms impedance, e lumellang palo e lekanyelitsoeng ea lisebelisoa tsa mochine oa intercom oa mocha o le mong hore o hokahane ka ho toba. E 'ngoe le e 'ngoe ea li-intercom tsa Model 545DC e ka fana ka 28 volts DC ho pin 2 ka boholo ba hona joale ba 150 mA. Leha e batla e le bobebe, matla ana a matla a ka ba molemo haholo empa a hloka hore mofuta le palo ea lisebelisoa tse hokahaneng li khethoe ka nepo. Lisebelisoa tse ngata tsa boithabiso li sebelisa pakete ea lebanta la Clear-Com RS-501 le potoloho ea li-intercom tsa Model 545DC e ka tšehetsa ka kotloloho ho tse tharo tsa tsona. Likopo tse sebelisang Clear-Com RS-701 e ncha le e sebetsang hantle haholoanyane e lokela ho lumella ho hokela ho tse hlano le ho tsamaisoa ke potoloho e 'ngoe le e 'ngoe ea Model 545DC ea intercom. Wiring ho tsoa ho likhokahanyo tsa XLR tsa 545-pin tsa 3-pin tse tona ho lisebelisoa tsa mosebelisi li hloka hore ho bolokoe leano la 1-to-1, 2-to-2, 3-to-3 la likhokahanyo tsa likhokahanyo tsa XLR tsa mating.

E lumellana le 2-Channel Intercom Systems
Joalo ka ha ho boletsoe pejana, Model 545DC e etselitsoe ho ts'ehetsa ka kotloloho li-circuits tse peli tsa mokha oa mokha oa li-intercom le lihlopha tsa lisebelisoa tsa basebelisi. Hape hoa khonahala hore lits'ebetso tse kenyelletsang potoloho ea li-intercom tsa mehala e 2 le lisebelisoa tsa basebelisi (tseo hangata li amahanngoang le letoto la lihlahisoa tsa RTS TW) li ka tšehetsoa. Lipotoloho tsena le lisebelisoa hangata li sebelisa khokahano e tloaelehileng ho pin 1, 28 ho 32 volts DC le molumo oa kanal 1 ho pin 2, le molumo oa kanaleng oa 2 ho pin 3. Ha potoloho kapa sesebelisoa sa 2-channel e hokahane le Model 545DC, feela mocha oa 2 oa sesebelisoa o tla sebetsa; mocha oa 1 oa sesebelisoa o ke ke oa sebetsa. Mokhoa o betere oa ho ts'ehetsa lipotoloho le lisebelisoa tsena tse 2 ke ho sebelisa Studio Technologies' Model 545DR Intercom Interface. Yuniti ena, "motsoala" oa Model 545DC, e ntlafalitsoe bakeng sa li-intercom tsa li-party tse 2. Ho e-na le ho fana ka marang-rang a mabeli a mocha o le mong Model 545DR e fana ka sebopeho se le seng sa 2-channel. Lintlha tse qaqileng mabapi le Model 545DR li fumaneha ho Studio Technologies '. websebaka.

Tlhophiso ea Dante

Ho kopanya Model 545DC ka har'a kopo ho hloka hore ho hlophisoe likarolo tse ngata tse amanang le Dante. Litlhophiso tsena tsa tlhophiso li tla bolokoa mohopolong o sa fetoheng ka har'a sebopeho sa sebopeho sa Model 545DC's Dante. Tlhophiso hangata e tla etsoa ho sebelisoa software ea Dante Controller e fumanehang bakeng sa ho khoasolla mahala ho audinate.com. Liphetolelo tsa Dante Controller lia fumaneha ho ts'ehetsa lits'ebetso tsa khomphutha tsa Windows le macOS. Model 545DC e sebelisa potoloho e kopaneng ea UltimoX2 2-input/2-output ho kenya tšebetsong sebopeho sa eona sa Dante. Sebopeho sa Model 545DC's Dante se tsamaisana le sesebelisoa sa software sa Dante Domain Manager (DDM).

Audio Routing

Liteishene tse peli tsa Dante transmitter (output) lisebelisoa tse amanang li lokela ho tsamaisoa (ho ngolisoa) ho liteishene tse peli tsa Moetso oa 545DC oa Dante (input).
Liteishene tse peli tsa Model 545DC tsa Dante transmitter (output) li lokela ho tsamaisoa (ho ngolisoa) ho likanale tse peli tsa Dante receiver (input) lisebelisoa tse amanang.
Sena se fihlella khokahano ea molumo ea liteishene tsa li-intercom tsa mokha tse peli tsa mokha oa Model 545DC le marang-rang a Dante le sesebelisoa kapa lisebelisoa tse amanang le Dante.

Ka hare ho Dante Controller "peeletso" ke lentsoe le sebelisetsoang ho tsamaisa mocha o fetisang kapa o phallang (sehlopha sa liteishene tse fihlang ho tse 'nè) ho mocha oa ho amohela kapa ho phalla (sehlopha sa likanale tse fihlang ho tse 'nè). Palo ea phallo ea li-transmitter e amanang le potoloho e kopaneng ea UltimoX2 e lekantsoe ho tse peli. Tsena li ka ba unicast, multicast, kapa motsoako oa tse peli. Haeba likanale tsa Model 545DC's transmitter (output) li hloka ho tsamaisoa ho sebelisoa phallo e fetang tse peli ho ka etsahala hore sesebelisoa sa lipakeng, joalo ka Studio Technologies 'Model 5422A Dante Intercom Audio Engine, se ka sebelisoa ho "pheta" matšoao.

Mefuta ea 545DC ea mohlala e tla sebelisoa ho e 'ngoe ea litlhophiso tse peli tse tloaelehileng: "point-to-point" kapa ka kopanelo le lisebelisoa tse ling tse nolofalitsoeng ke Dante. Tlhophiso ea pele e tla sebelisa likarolo tse peli tsa Model 545DC tse "sebetsang" hammoho ho hokahanya libaka tse peli tsa 'mele. Sebakeng se seng le se seng ho tla ba le potoloho e teng ea li-intercom kapa sete ea lisebelisoa tsa li-intercom (tse kang lipakete tsa mabanta). Likarolo tse peli tsa Model 545DC li tla sebetsa "point-to-point," li hokahane ka tsela ea marang-rang a amanang le Ethernet. Ho kenya ts'ebetsong kopo ena ho bonolo haholo. Mocha oa From Party-Line Channel A setsing ka seng o ne o tla tsamaisoa (o ngolisoe) ho mocha oa To Party-Line Channel A yuniting e 'ngoe.
'Me mocha oa From Party-Line Channel B setsing ka seng o ne o tla tsamaisoa (ho ngolisoa) ho mocha oa To Party-Line Channel B karolong e 'ngoe.

Ts'ebeliso e 'ngoe e tloaelehileng e tla ba le Model 545DC e le 'ngoe e hokahaneng le potoloho ea li-intercom kapa sete ea lisebelisoa tsa mosebelisi. Ebe liteishene tsa audio tsa Dante tsa unit li ne li tla tsamaisoa (ho ngolisoa) ho Dante transmitter (output) le receiver (input) lisebelisoa tse amanang le Dante.
Mohlankanaample ea thepa ena e ka ba RTS ADAM matrix intercom tsamaiso e fanang ka bokhoni ba ho hokahanya ha Dante ka karete ea eona ea OMNEO. Liteishene tsa molumo tse ho Model 545DC li ne li tla tsamaisoa (ho ngolisoa) ho tsoa le ho tsoa liteisheneng tsa molumo kareteng ea OMNEO. Lisebelisoa tse ling tse tšehetsang Dante, tse kang li-audio consoles kapa li-audio interfaces (Dante-to-MADI, Dante-to-SDI, joalo-joalo), li ka tsamaisa mechine ea tsona ea molumo (e ngolisitsoeng) ho ea le ho tloha ho Model 545DC.

Mabitso a Sesebelisoa le Channel

Model 545DC e na le lebitso la sesebelisoa sa Dante sa kamehla sa ST-545DC- se lateloang ke sekoti se ikhethileng. (Lebaka la tekheniki le thibela lebitso la kamehla hore e be ST-M545DC- e ratoang (e kenyellelitsoe “M”). Empa seo se ka eketsoa ke mosebelisi.) Sehlongoana se supa Model 545DC e ntseng e lokisoa. Litlhaku tsa 'nete tsa alpha le/kapa linomoro li amana le aterese ea MAC ea potoloho e kopaneng ea UltimoX2. Liteishene tse peli tsa Dante transmitter (output) tsa unit li na le mabitso a kamehla Ho tsoa ho Ch A le Ho tsoa ho Ch B. Mananeo a mabeli a Dante a amohelang Dante (kenyo) a na le mabitso a kamehla a Ho PL Ch A le Ho PL Ch B. U sebelisa Dante Controller, sesebelisoa sa kamehla le mabitso a likanale a ka ntlafatsoa ka mokhoa o loketseng ts'ebeliso e itseng.

Sesebediswa Configuration

Model 545DC e ts'ehetsa feela audio sampsekgahla sa 48 kHz se se nang boleng ba ho hula/ho theola. Khouto ea molumo e tsitsitse bakeng sa PCM 24. Latency ea Sesebelisoa le Ho koala li ka fetoloa ha ho hlokahala empa boleng ba kamehla bo nepahetse.

Tlhophiso ea Marang-rang - Aterese ea IP

Ka nako e sa lekanyetsoang, aterese ea IP ea Dante ea Model 545DC le li-parameter tse amanang le marang-rang li tla khethoa ka bohona ho sebelisa DHCP kapa, haeba e le sieo, protocol ea marang-rang ea sebaka sa hau. Haeba o lakatsa, Dante Controller o lumella aterese ea IP le li-parameter tsa marang-rang tse amanang le tsona hore li behoe ka letsoho ho tlhophiso e tsitsitseng (static). Leha sena e le ts'ebetso e amehang ho feta ho tlohella DHCP kapa khokahano ea lehae "ho etsa ntho ea bona," haeba ho hlokahala aterese e tsitsitseng, joale bokhoni bona bo teng. Tabeng ena, ho khothaletsoa haholo hore yuniti e tšoaiwe ka 'mele, mohlala, ka ho sebelisa lets'oao le sa feleng kapa "teipi ea kholiso," ka aterese ea eona ea IP e sa fetoheng. Haeba tsebo ea aterese ea IP ea Model 545DC e fositse, ha ho na konopo ea ho seta bocha kapa mokhoa o mong oa ho khutlisetsa yuniti ho boemo ba IP bo sa feleng.

Tlhophiso ea AES67 - Mokhoa oa AES67
Model 545DC e ka hlophisoa bakeng sa ts'ebetso ea AES67. Sena se hloka hore Mokhoa oa AES67 o behoe bakeng sa ho nolofalloa. Ka kamehla, mokhoa oa AES67 o behiloe bakeng sa Batho ba holofetseng.
Hlokomela hore ka mokhoa oa AES67 likanale tsa Dante transmitter (output) li tla sebetsa ho multicast; unicast ha e tšehetsoe.

Mohloli oa ho koala oa mohlala oa 545DC
Leha ka botekgeniki Model 545DC e ka sebetsa joalo ka oache ea Moetapele bakeng sa marang-rang a Dante (joalo ka lisebelisoa tsohle tse nolofalitsoeng ke Dante) maemong ohle yuniti e tla hlophisoa ho amohela "sync" ho tsoa sesebelisoa se seng. Kahoo, lebokose la tlhahlobo la Moetapele ea Ratoang le amanang le Model 545DC le ke ke la batla ho lumelloa.

Setšoantšo sa 545DC

Sesebelisoa sa software sa STcontroller se sebelisetsoa ho lokisa mesebetsi e 'meli ea Model 545DC, ho letsetsa tšehetso ea leseli, le ho lemoha ka mafolofolo PL. (STcontroller e boetse e lumella pontšo ea nako ea sebele le taolo ea mesebetsi e meng ea Model 545DC.
Mesebetsi ena e tla hlalosoa ka botlalo karolong ea Ts'ebetso.) Ha ho litlhophiso tsa phetoho ea DIP kapa liketso tse ling tsa lehae tse sebelisetsoang ho lokisa yuniti. Sena se etsa hore ho be bohlokoa hore STcontroller e be teng bakeng sa tšebeliso e bonolo komporong ea hau e hokahaneng le LAN e amanang.

Ho kenya STcontroller

STcontroller e fumaneha mahala ho Studio Technologies ' websebaka (studio-tech.com). Liphetolelo li
tse fumanehang tse tsamaisanang le likhomphutha tsa motho tse sebelisang mefuta e khethiloeng ea sistimi e sebetsang ea Windows le macOS. Haeba ho hlokahala, khoasolla le ho kenya STcontroller komporong ea hau e khethiloeng. Khomphuta ena ea botho e tlameha ho ba ho marang-rang a sebaka sa lehae (LAN) le subnet e le yuniti e le 'ngoe kapa ho feta tsa Model 545DC tse lokelang ho hlophisoa. Hang ka mor'a ho qala STcontroller sesebelisoa se tla fumana lisebelisoa tsohle tsa Studio Technologies tseo e ka li laolang. Likarolo tsa Model 545DC tse ka hlophisoang li tla hlaha lethathamong la lisebelisoa. Sebelisa taelo ea Identify ho lumella ho lemoha habonolo ha yuniti e itseng ea Model 545DC. Ho penya habeli lebitsong la sesebelisoa ho tla etsa hore lenane la litlhophiso le amanang le lona le hlahe. Review tlhophiso ea hajoale le ho etsa liphetoho tse lakatsehang.

Liphetoho tsa tlhophiso tse entsoeng ho sebelisoa STcontroller li tla bonahala hang-hang ts'ebetsong ea yuniti; ha ho na Model 545DC reboot e hlokahalang. E le sesupo sa hore phetoho ea tlhophiso e entsoe li-LED tse peli tse amanang le matla a ho kenya, tse ngotsoeng DC le PoE, karolong e ka pele ea Model 545DC li tla benya ka mokhoa o ikhethileng.

Sistimi - Letsetsa Tšehetso ea Leseli

Likhetho li Tingoe ebile li Buletsoe.
Ho ST controller, ts'ebetso ea tlhophiso ea Call Light Support e lumella ts'ebetso ea ts'ehetso ea leseli la mohala hore e khonehe kapa e holofatsoe kamoo o batlang. Ha tshebetso e Buletswe, tshehetso ya lebone la call e tla buleha. Ha tlhophiso ea Tšehetso ea Leseli la Call e khethiloe bakeng sa Off tšebetso e koetsoe. Bakeng sa lits'ebetso tse ngata ts'ebetso ea ts'ehetso ea khanya ea mohala e lokela ho lula e le teng. Ke maemo a ikhethileng feela a ka hlokang ho tima tšebetso.

Sistimi - PL ea ho lemoha ka mafolofolo

Likhetho li Tingoe ebile li Buletsoe.
Mosebetsi oa hajoale oa ho lemoha oa Model 545DC bakeng sa khokahano ea mokha o tla sebetsa ha mohloli oa motlakase oa lehae o se o buletsoe 'me tlhophiso ea PL Active Detection e se e khethiloe bakeng sa On. Ha li-parameter tsena tse peli li khethoa bonyane ba hona joale ba 5 mA (nominal) bo tlameha ho huloa ho tloha pin 2 ea PL interface bakeng sa Model 545DC ho lemoha boemo ba "PL active". Ha boemo bona ba bonyane ba hona joale bo finyelloa, LED e ngotsoeng Active bakeng sa mocha oo o itseng o tla khantša botala, letšoao la boemo ba PL Active leqepheng la menu la STcontroller le tla bontša botala, 'me tsela ea molumo ea Dante transmitter (output) e tla sebetsa.
Ho etsa hore ts'ebetso ea PL Active Detection e khonehe ho loketse lits'ebetso tse ngata, ho thusa ho boloka ts'ebetso e tsitsitseng ea molumo. Ke feela ha nako e lekaneng e nkiloeng ho pin 2 ea sehokelo moo molumo o tsoang ho mocha oo oa PL o tla romelloa mocha oa Dante transmitter (output).

Ha tlhophiso ea PL Active Detection e khethiloe ho Off (e holofetse), ha ho hlokahale hore ho toroe bonyane hona joale holim'a phini ea 2 ea e 'ngoe ea li-interface tsa PL bakeng sa Active LEDs ho bonesoa, litšoantšo tsa ST controller li bonts'a tala, le Dante. transmitter (output) dikanale ho sebetsa. Leha ho le joalo, feela ka khethehileng
maemo a na e ka ba ho loketseng hore tlhophiso ea PL Active Detection e khethoe bakeng sa Off.

Mohlankanaample moo Off e ka ba e loketseng e ka ba moo Model 545DC e sebelisoang ka sesebelisoa sa boikaketsi se nang le sehokelo se le seng sa mokha o sa huleng matla a DC. Sehlopha sena se ka lebella ho hokahanngoa le potoloho ea intercom ho sebelisa sehokelo sa 3-pin XLR se tloaelehileng ho pin 1, matla a DC ho pin 2, le audio pin 3. Model 545DC e ka fana ka potoloho ea PL e lumellanang ha mohloli oa matla oa sebaka sa eona o le teng. nolofalitsoe. Empa bothata bo ka hlaha kaha yuniti ena e kanna ea se khone ho hula phini ea 2 ea potoloho ea li-intercom tsa Model 545DC's PL. E kanna ea se sebetse ka mokhoa o ts'oanang le oa lebanta le tloaelehileng la PL intercom kapa sesebelisoa sa mosebelisi. E ne e ke ke ea sebelisa matla a tsoang ho khokahanyo ea PL, ho e-na le hoo e sebelisa mohloli oa eona o ka hare oa matla bakeng sa ts'ebetso. Tabeng ena, sebopeho sa mokha oa mokha oa Model 545DC se ne se ke ke sa fana ka hona joale, Active LED e ne e ke ke ea khantša, letšoao le sebetsang ho ST controller le ne le ke ke la fetoha le letala, 'me tsela ea molumo ea Dante transmitter (output) e ne e ke ke ea khoneha. Basebelisi ba sesebelisoa ba ne ba tla fumana molumo oa Model 545DC Dante receiver (input) empa ba ne ba ke ke ba romella molumo ho tsoa ho mocha oa Dante transmitter (output). Ho sebelisa ST controller ho tima tšebetso ea PL Active Detection ho ka rarolla bothata bona. Leha ho se na DC ea hajoale e ka fanoang ke sebopeho sa Model 545DC's PL, mocha oa Dante transmitter (output) o ne o tla fuoa monyetla mme ts'ebetso e atlehileng ea PL e ka etsahala.

Ha motlakase oa motlakase oa mokha oa Model 545DC o behiloe hore o se fane ka matla a lehae, ts'ebetso ea PL Active Detection e sebetsa ka tsela e fapaneng hanyane.
Feela haeba DC voltagE ka bang 18 kapa ho feta e teng ho pin 2 ea PL interface na Model 545DC e tla lemoha hore ho entsoe khokahanyo e nepahetseng ea PL. Tabeng ena, Active LED ea mocha phanele e ka pele e tla khantša botala, konopo ea "ST" e tla khantša botala, 'me mocha oa molumo oa Dante transmitter (output) bakeng sa sebopeho seo o tla sebetsa. Ha ts'ebetso ea PL Active Detection e koetsoe, ho lekola DC voltage ho pin 2 ea Model 545DC's PL interface e ke ke ea etsahala. Boemong bona, li-LED tse sebetsang ho phanele e ka pele ea Model 545DC li tla lula li khantšitsoe, matšoao a hlakileng ho ST controller a ne a tla bonesoa, 'me liteishene tsa audio tsa Dante transmitter (output) li tla sebetsa. Ts'ebeliso e sebetsang ea tlhophiso ena ha e so tsejoe, empa e se e lokile ha ho ka hlaha tlhoko!

Tshebetso

Mothating ona, Model 545DC e lokela ho ba e loketse ho sebelisoa. Li-intercom tsa mokha oa mokha le likhokahano tsa Ethernet li ne li lokela hore ebe li entsoe. Ho ipapisitse le ts'ebeliso, mohloli o kantle oa matla a 12 volts DC le ona a ka be a entsoe. (Mohloli oa motlakase oa DC oa 12 volts ha o kenyelelitsoe le Model 545DC. E 'ngoe e ka rekoa e le khetho.) Likanale tsa Dante (input) le transmitter (output) li ne li lokela ho tsamaisoa (ho ngolisoa) ho sebelisa software ea Dante Controller. Ts'ebetso e tloaelehileng ea Model 545DC joale e ka qala.

Ka phanele e ka pele, li-LED tse ngata li fana ka sesupo sa boemo ba ts'ebetso ea yuniti. Ntle le moo, ho fanoe ka li-switches tse peli tsa li-push ho khetha boemo ba ho tima / ho tima ba ts'ebetso ea matla a lehae hammoho le ho kenya ts'ebetso ea auto null. Sesebelisoa sa software sa ST controller se ka sebelisoa ho bona boemo ba maemo a mang a ts'ebetso ea yuniti. Li-switches tsa "push" tsa Virtual tse amanang le ST controller li boetse li lumella ho laola boemo ba ho tima / ho tima mekhoa ea matla ea sebakeng seo ho kenyelletsa le ho qala mesebetsi e se nang letho.

Ts'ebetso ea pele

Model 545DC e tla qala ts'ebetso ea eona ea pele metsotsoana e seng mekae ka mor'a hore mohloli oa eona oa matla o hokahane.
Joalokaha ho boletsoe pejana, matla a yuniti a ka fanoa ke Power-over-Ethernet (PoE) kapa mohloli o kantle oa 12 volts DC. Haeba ka bobeli li hokahane mohloli oa PoE o tla matlafatsa yuniti. Haeba PoE e se e sa fumanehe ts'ebetso e tla tsoelapele ho sebelisa mohloli oa kantle oa 12 volts DC.

Holim'a Model 545DC matlafatsa li-LED tse ngata tsa boemo le methara ka pele le ka morao li tla kenya tšebetsong tatellano ea liteko. Ka lehlakoreng le ka morao, LED e amanang le sesebelisoa sa USB, se ngotsoeng Firmware Update, e tla khantša botala ka metsotsoana e seng mekae. Nakoana ka mor'a moo li-LED tsa Dante SYS le Dante SYNC li tla khantša bofubelu. Kamora metsotsoana e seng mekae ba tla qala ho bonts'a boemo ba ts'ebetso ea sebopeho sa Dante, ho fetoha botala ha maemo a nepahetseng a thehoa. Ethernet LINK / ACT LED, eo hape e fumanehang ka lehlakoreng le ka morao, e tla qala ho benya botala ho arabela data e kenang le ho tsoa ho Ethernet interface.

Ka phanele e ka pele, matla a ho kenya, auto null, boemo ba potoloho ea li-partyline intercom, le li-LED tsa methara ea boemo li tla khantša ka tatellano ea tlhahlobo e potlakileng. Model 545DC joale e tla qala ts'ebetso e tloaelehileng. Mokhoa o nepahetseng
moo LINK/ACT, SYS, le SYNC LEDs (tsohle tse ka har'a phanele e ka morao ka tlase ho ether Con RJ45jack) leseli li tla ipapisa le litšoaneleho tse amanang le lets'oao le hoketsoeng la Ethernet le tlhophiso ea sebopeho sa yuniti ea Dante. Lintlha li tla tšohloa serapeng se latelang. Ka phanele e ka pele, mosebelisi o hlahisoa ka li-switches tse peli tsa li-push, li-LED tse peli tsa boemo ba motlakase, li-LED tsa boemo ba li-intercom tsa mehala, li-LED tse peli tse se nang letho, le limithara tse 'ne tsa likarolo tse 5 tsa LED. Lisebelisoa tsena li bonolo ho li utloisisa le ho li laola, joalo ka ha ho tla hlalosoa lirapeng tse latelang.

Li-LED tsa maemo a Ethernet le Dante

Li-LED tsa maemo a mararo li fumaneha ka tlase ho jack ea ether CON RJ45 ho phanele e ka morao ea Model 545DC.
LED ea LINK/ACT e tla khantša botala neng kapa neng ha khokahanyo e sebetsang ho marang-rang a 100 Mb/s Ethernet e thehiloe. E tla khanya ka lebaka la ts'ebetso ea data. Li-LED tsa SYS le SYNC li bonts'a boemo ba ts'ebetso ea sebopeho sa Dante le marang-rang a amanang. LED ea SYS e tla khantša bofubelu holim'a motlakase oa Model 545DC ho bontša hore sebopeho sa Dante ha se e-s'o lokele. Kamora nako e khuts'oane, e tla khantša botala ho bontša hore e se e loketse ho fetisa data ka sesebelisoa se seng sa Dante.
SYNC LED e tla khantša bofubelu ha Model 545DC e sa lumellane le marang-rang a Dante. E tla khantša botala bo tiileng ha Model 545DC e hokahanngoa le marang-rang a Dante 'me ho amoheloa mohloli oa oache o ka ntle (referense ea nako). E tla benya botala butle ha yuniti ena e khethehileng ea Model 545DC e le karolo ea marang-rang a Dante 'me e sebetsa e le oache ea Moetapele. (Ho bohlokoa ho hlokomela hore lits'ebetso tse tloaelehileng li ke ke tsa ba le yuniti ea Model 545DC e sebetsang joalo ka oache ea Dante Leader.)

Mokhoa oa ho tsebahatsa mohlala o khethehileng oa 545DC
Ka bobeli Dante Controller le ST controller software li fana ka litaelo tse ka sebelisoang ho thusa ho fumana Model 545DC e itseng. Ha taelo e khethollang e khethoa bakeng sa yuniti e itseng ea Model 545DC li-LED tsa eona li tla khantša ka mokhoa o ikhethileng. Ho feta moo, li-LED tsa SYS le SYNC, tse ka tlas'a jack ea ether CON karolong e ka morao, li tla benya botala butle-butle. Kamora metsotsoana e seng mekae, mekhoa ea boitsebahatso ea LED e tla emisa mme opereishene e tloaelehileng ea Model 545DC le boemo ba Dante LED ts'ebetso e tla etsahala hape.

Level Meters

Model 545DC e na le limithara tse 'nè tsa likarolo tsa 5 tsa LED. Limithara tsena li fanoa e le thuso ea tšehetso nakong ea ho kenya, ho hlophisa, ho sebetsa le ho rarolla mathata. Limithara li emela matla a mats'oao a molumo a eang le a tsoang lipotolohong tse peli tsa mehala ea li-intercom.

Kakaretso

Limithara li hlophisitsoe ka lihlopha tse peli 'me sehlopha ka seng se emetse mocha o le mong oa molumo o romelloang potolohong ea mokha 'me mocha o le mong oa molumo o khutlisetsoa ke potoloho ea mokha. Limithara li lekantsoe ho bonts'a boemo ho dB mabapi le boemo ba referense (lebitso) la potoloho ea li-intercom tsa mokha. Boemo ba mokha oa mokha oa Model 545DC bo khethiloe hore e be -14 dBu, bo tsamaellanang le bo sebelisoang ke li-circuits tsa intercom tsa mokha o le mong. (Hlokomela hore lits'ebetso tsa pele-pele tsa "Channel-Com" li ne li e-na le boemo bo ikhethileng ba -20 dBu empa ha e sa le 'nete bakeng sa likarolo tsa mehleng ena.)

Metara e 'ngoe le e' ngoe e na le li-LED tse 'nè tse tala le LED e le' ngoe e mosehla. Li-LED tse 'ne tse tala li bonts'a maemo a lets'oao la li-intercom tse ka tlase kapa ka tlase ho -14 dBu. LED e holimo e mosehla 'me e bontša lets'oao le leng 6 dB kapa le leholo ho feta -14 dBu boemo ba lebitso. Matshwao a modumo a etsang hore mabone a mosehla a bonese ha a bolele boemo bo feteletseng, empa a fana ka temoso ya hore ho fokotsa lebelo la matshwao ho ka ba bohlale. Ts'ebetso e tloaelehileng e nang le mats'oao a tloaelehileng a ts'ebetso e lokela ho fumana mabone a limithara haufi le ntlha ea bona ea 0. Litlhōrō tsa matšoao li ka etsa hore LED e mosehla e benye.
LED e mosehla e khantšang ka botlalo nakong ea ts'ebetso e tloaelehileng e tla bontša hore ho na le tlhophiso e feteletseng ea boemo ba matšoao le / kapa bothata ba tlhophiso le lisebelisoa tse amanang le Dante.

Joalo ka mohlalaampmabapi le hore na limithara li sebetsa joang, ha re hlahlobeng hapeview boemo boo Channel A To meter e nang le li-LED tsa eona tse tharo tse tlase (-18, -12, le -6) tse bonesitsoeng tse tiileng 'me 0 ea eona ea LED e sa bonese feela. Sena se ka bontša hore lets'oao le nang le tekanyo e ka bang -14 dBu le romelloa mocha oa li-intercom tsa mokha oa A. Sena e tla ba boemo bo nepahetseng haholo 'me se lokela ho fana ka ts'ebetso e babatsehang. (Hape hlokomela hore lets'oao la -14 dBu le romelloang mocha oa li-intercom tsa mokha oa A o tla bontša hore lets'oao la audio la -20 dBFS le teng mocha oa Dante receiver (input). Sena se bakoa ke khetho ea Studio Technologies - 20 dBFS joalo ka boemo ba litšupiso (ka lebitso) bakeng sa liteishene tsa audio tsa Dante.)

Maemo a sa Emeng a Letšoao

Haeba limithara tse le 'ngoe kapa tse ngata li lula li bontša maemo a tlase kapa a holimo ho feta 0 (referense) ho ka etsahala hore ebe ho na le bothata ba litlhophiso. Sena hangata se amana le litlhophiso tse fosahetseng lisebelisoa tse hokahaneng le liteishene tse amanang le Dante (input) le/kapa Dante transmitter (output). (Ho ka ba thata hore boemo bona bo etsahale haeba likarolo tse peli tsa Model 545DC li lokiselitsoe "point-topoint" kaha ha ho na tokiso ea boemo ba molumo oa Dante digital e fanoang.) Ka tsamaiso ea intercom ea digital matrix, bothata bona bo ka bakoa ke hore ho na le tlhophiso e fosahetseng. e entsoe ka kanale kapa boema-kepe bo itseng. Bakeng sa mohlalaample, RTS/Telex/Bosch ADAM sisteme e na le molumo o phatlalalitsoeng oa molumo oa +8 dBu, empa ha ho hlake hore na sena se fetolela boemo ba audio ea dijithale joang mocha o amanang le Dante kapa OMNEO. (OMNEO ke lentsoe leo RTS e le sebelisang ho bua ka likou tsa bona tsa Dante.) Ho sebelisa software ea eona ea AZedit hoa khoneha ho beha boemo ba mabitso a liphanele tsa li-intercom kapa likou ho ntho e fapaneng le +8 dBu. Tharollo e molemo ka ho fetisisa tabeng ena e ka 'na ea e-ba ho lokisa likou tse amanang le OMNEO (Dante-compatible) ho finyella maemo a tloaelehileng a molumo oa -20 dBFS ho liteishene tse amanang le Dante transmitter (output) le receiver (input). Ho fana ka litekanyetso tse lumellanang tsa audio audio tsa dijithale ho tla lebisa ts'ebetsong e ntle ka ho fetisisa ea Model 545DC le lisebelisoa tse amanang le mokha oa mokha.

Maemo a Audio le Pheliso ea Mohala oa Mokha

The two From metre e bonts'a maemo a mats'oao a molumo a tsoang likanaleng tse peli tse amanang le li-channel tsa mokha tsa mokha oa 545DC tsa A le B. Matshwao ana a analoge a fetoleloa ho dijithale ebe a tsoa likanaleng tsa Dante transmitter (output). Mohala oa li-intercom o amanang le Model 545DC hore o sebetse hantle, ho hanyetsa (ho hanyetsa lipontšo tsa AC joalo ka molumo) e tlameha ho ba hoo e ka bang 200 ohms.
Ka tloaelo, ho fihlela sena ho ipapisitse le sesebelisoa se le seng se fanang ka pheliso e le 'ngoe ea molumo ka mocha oa intercom. Pheliso ena, 200 ohms ka lebitso, hangata e etsoa mohloling oa phepelo ea motlakase oa intercom. (Setsi sa phepelo ea motlakase oa intercom hangata se fana ka matla a DC le marang-rang a ho emisa li-intercom.)

Bothata bo ka hlaha haeba lets'oao la molumo le tsoa ho potoloho ea li-intercom kapa lisebelisoa tsa mosebelisi
ha e boemong bo lekaneng hoo maemo a tloaelehileng a ponts'o ea limithara a ka fihlellehang. Ho ka etsahala hore sesebelisoa se seng, joalo ka phepelo ea motlakase ea bobeli ea li-intercom seketjaneng se le seng sa mokha oa li-intercom, se ka baka boemo ba "ho felisoa habeli". Sena se ka fella ka hore mocha oa li-intercom oa mokha oa li-ohms tse ka bang 100 (mehloli e 'meli, e 'ngoe le e 'ngoe e le 200 ohms, e hokahane ka tsela e sa batleng) e ka bakang bothata bo boholo.
Bothata bo totobetseng haholo e ka ba hore maemo a audio a mocha oa intercom a ne a tla theola (ho theoha) ka hoo e ka bang 6 dB (halofo ea molumo oa molumo.tage). Ntle le moo, li-circuits tsa auto null, joalo ka tse fanoeng ke Model 545DC, li ke ke tsa khona ho fumana ts'ebetso e ntle ea karohano (nulling). Ho tlosa ho felisoa ha bobeli ho sa batleheng (phepelo ea bobeli ea 200 ohms) ke eona feela mokhoa o sebetsang oa ho felisa mathata.

Maemong a mangata, bothata bo habeli bo tla ba bonolo ho bo rarolla. Joalo ka mohlalaample, ho ka etsahala hore e 'ngoe ea mehloli ea motlakase ea lehae ea Model 545DC, e fanang ka matla a DC le ho felisoa ha 200 ohms, e ile ea sebelisoa ka phoso ha Model 545DC e hokahantsoe le potoloho ea mokha e tsamaisoang ka ntle le e felisitsoeng. Sena se tla be se fosahetse, se lebisang ho boemo ba "pheliso e habeli". Ho tima mohloli oa motlakase oa lehae oa Model 545DC ka ho tobetsa le ho tšoara konopo e loketseng ea auto null kapa ho sebelisa sesebelisoa sa software sa ST controller ke sona feela se hlokahalang.

Likarolo tse ling tsa phepelo ea motlakase oa li-intercom li lumella khetho ea ho emisa ho emisa ho ba 200 kapa 400 ohms.
Bokhoni bona hangata bo kenyeletsoa ho switjha ea maemo a 3 hape e lumellang hore ho se ke ha sebelisoa tšitiso ea ho emisa. Netefatsa hore tlhophiso ea li-switches tse khethiloeng, hammoho le litlhophiso le phepelo ea lisebelisoa tse ling tse hokahaneng, li fella ka tšitiso ea potoloho ea li-intercom ea mabitso a 200 bakeng sa potoloho e 'ngoe le e' ngoe ea kanale e le 'ngoe.

Boemo ba Matla li-LED

Li-LED tse peli tse tala li fumaneha ka lehlakoreng le letšehali la phanele e ka pele 'me li amahanngoa le matla a ho sebetsa. Letšoao la PoE LED le tla khantša neng kapa neng ha khokahano ea Ethernet e nang le matla a Power-over-Ethernet (PoE) e hokahantsoe. Motlakase oa motlakase oa DC o tla khantša neng kapa neng ha motlakase o ka ntle oa DCtage se e sebelisitsoe. Mefuta e amohelehang ke 10 ho 18 volts DC. Haeba mehloli ka bobeli ea matla e le teng, li-LED ka bobeli li tla khantša, leha ho le joalo mohloli oa PoE feela o tla fana ka matla a ho sebetsa a Model 545DC.

Khetho ea Mokhoa oa Ts'ebetso oa Mokha

Joalo ka ha ho boletsoe pejana, potoloho e 'ngoe le e' ngoe ea yuniti e nang le mocha o le mong e fana ka mekhoa e 'meli ea ts'ebetso. Mokhoa o le mong o sebelisoa ha Model 545DC e hlokeha ho theha potoloho ea li-intercom tsa mokha, ho fana ka 28 volts DC le marang-rang a 200 ohms termination impedance. Ka mokhoa ona, lisebelisoa tsa basebelisi tse kang lipakete tsa mabanta li ka tšehetsoa ka kotloloho. Boemo ba Local Power bo amanang le LED bo tla khantša botala ha mokhoa ona o khethoa. Konopo ea virtual (software-based-graphics) eo e leng karolo ea ts'ebeliso ea ST controller e tla bontša mongolo Bula ho bontša hore matla a sebakeng seo a buletsoe. Mokhoa oa bobeli o lumella Model 545DC hore e hokahane le potoloho e le 'ngoe ea mokha oa mokha oa mohala o fanang ka matla a DC le 200 ohms e felisang impedance. Boemong bona, yuniti e tla sebetsa ka mokhoa o ts'oanang le sesebelisoa sa mosebelisi mme boemo ba Local Power LED bo ke ke ba bonesoa. Mokgweng ona, mongolo O Off o tla bontshwa ho switjha ya konopo ya Controller.

Ho fetola mokhoa oa ho sebetsa oa party-line ho bonolo, ho hloka feela hore konopo ea auto null push e amanang le eona e tobetsoe le ho ts'oaroa bonyane ba metsotsoana e 'meli. Sena se tla etsa hore mokhoa oa ho sebetsa oa Model 545DC o fetohe ("toggle") ho tloha mokhoeng o mong ho ea ho o mong. Ha mokhoa o fetoha, boemo bo amanang le Matla a Sebaka sa LED le sesebelisoa sa taolo ea ST se tla bonts'a ka nepo. Hang ha mokhoa o fetohile, konopo ea push e ka lokolloa. Mokhoa oa ts'ebetso o ka boela oa khethoa ho sebelisoa konopo ea "push" ea sebele ho sesebelisoa sa software sa ST controller. Mokhoa o khethiloeng oa ts'ebetso o tla bolokoa mohopolong o sa fetoheng, ho netefatsa hore o tla khutlisa boleng boo ka mor'a potoloho ea ho theola / matla-up.

Ts'ebetso ea Mokhoa oa Matla oa Sebaka

Ha mochini oa motlakase oa lehae oa Model 545DC o nolofalitsoe bakeng sa potoloho ea intercom, yuniti e tla fana ka matla a DC le tšitiso ea ho emisa ea 200 ohms ho theha "standard" single-channel party-line intercom circuit. Khokahano ea mokha e tla fana ka li-volts tse 28 tsa DC ho phini ea 2 ea likhokahanyo tsa XLR tsa 3-pin tse nang le palo e phahameng ea hajoale ea 150 mA e fumanehang. Hona joale sena se lekane ho matlafatsa lisebelisoa tse fapaneng tsa basebelisi ba li-intercom joalo ka liteishene tse nyane tsa basebelisi le lipakete tsa mabanta. Sesebelisoa se tloaelehileng sa khaso se ka sebelisa lipakete tsa mabanta tsa Clear-Com RS-501 kapa RS-701. Khetha lisebelisoa tse hoketsoeng e le hore kakaretso ea hona joale e se ke ea feta 150 mA. Ha se kamehla ho leng bonolo ho bala palo empa a web ho batla hangata ho tla fumana litlhaloso bakeng sa lisebelisoa tsohle tse sebelisoang hangata. Bakeng sa mohlalaampLeha ho le joalo, lipatlisiso li fumana hore RS-501 e fumanehang hohle e sebelisa boholo ba 50 mA ea hona joale. Ho ea ka setšoantšo sena, ho fihlela ho tse tharo tsa lihlopha tsena li ka kopanngoa le Model 545DC. RS-701 e ncha e na le hona joale e khutsitseng ea 12 mA le boholo bo ka bang 23 mA. Ho tsoa tlhahisoleseding ena motho a ka hakanya hore ho fihlela ho tse hlano tsa lihlopha tsena li ka tšehetsoa habonolo.

Ha motlakase oa lehae o buletsoe, boemo bo amanang le Active LED bo tla khantša botala ha palo e fokolang ea hona joale e phalla ho tloha potolohong ea mokha oa Model 545DC ho ea ho sesebelisoa kapa lisebelisoa tse hokahaneng. Sena se tla boela se etse hore LED e amanang le eona e bitsoang PL Active ho sesebelisoa sa taolo ea ST e be botala bo khanyang. Hona joale, 5 mA nominal, e fana ka letšoao le sebetsang la mohloli oa matla oa mokha ho firmware ea Model 545DC e bontšang hore ts'ebetso e tloaelehileng e ea etsahala. Firmware, ka lehlakoreng le leng, e tla etsa hore boemo ba Active LED bo bonese, sesebelisoa sa ST controller se khantša LED ea sona, 'me mocha oa molumo oa Dante transmitter (output) o be boemong ba oona bo sebetsang (bo sa tsitsang). (Ka ho khutsisa mocha oa Dante transmitter (output) ha potoloho ea intercom e sa sebetse mats'oao a molumo a sa batleheng a tla thibeloa ho fetela lefats'eng le kantle ha ho se sesebelisoa sa mokha se hokahaneng.)

Hlokomela hore tlhophiso ts'ebetsong ea ST controller e ka tima tlhokahalo ea hore setšoantšo sa hajoale sa 5 mA (nominal) kapa ho feta ho phini ea 2 ea sehokelo sa XLR sa mokha sea hlokahala hore Active status LED e bonese, LED e bonahalang Sesebelisoa sa taolo ea ST ho botala bo khanyang, 'me tsela ea audio ea transmitter (output) e sebetse. Ts'ebetso ena e bitsoa PL Active Detection mme ho e thibela e ka ba e loketseng lits'ebetso tse khethehileng. Sheba karolo ea 545DC Configuration bakeng sa lintlha tse mabapi le ts'ebetso ena le hore na e ka sebelisoa joang.

Lipotoloho tse peli tsa motlakase tsa motlakase tsa mokha oa Model 545DC li sebetsa tlas'a taolo ea firmware. Sena se lumella ho lemoha maemo a phoso le ho sireletsa potoloho ea yuniti. Ha o qala ho nolofatsa phepelo ea motlakase ea mokha oa mokha oa li-intercom ha ho na ho beha leihlo ho tsoa ha motlakase oa intercom ho nka metsotsoana e meraro. Sena se lumella motlakase oa motlakase oa motlakase oa Model 545DC le sesebelisoa kapa lisebelisoa tse hokahaneng tsa li-intercom ho tsitsisa. Boemo ba Matla a Lehae bo amanang le LED bo tla bonesoa bo tiile 'me konopo ea "push" e ka har'a sesebelisoa sa ST controller e tla bonts'a mongolo Ho Buletsoe. The Active status LED, e arabelang boemo ba DC voltage ho pin 2 ea sehokelo sa 3-pin XLR sa mokha oa mokha, se tla khanya ho bontša hore tlhahiso ea sebetsa. The PL Active virtual LED ho ST controller e tla khantša botala. Ka mor'a tieho ena ea pele, ho beha leihlo ho qala ho sebetsa. Boemo ba phoso bo fumanoa haeba voltage ho pin 2 e oela ka tlase ho 24 bakeng sa nako e tsoelang pele ea 1-motsotsoana. Firmware e arabela boemong bona ka ho tima ka nakoana mohloli oa matla a DC ho pin 2. E tla boela, e le temoso, e khantše boemo bo amanang le Active LED le ho khantša LED ea sebele ho ST controller. Kamora nako ea metsotsoana e 5 "cool-down" sephetho sa DC se tla khutlela boemong bo ts'oanang le ha matla a pele a phahama; matla a boetse a sebelisoa ho pin 2, Active status LED e tla bonesa, virtual PL Active LED e tla khantša botala, 'me ho shebella ho ke ke ha qala metsotsoana e meng e meraro. Boemo bo felletseng ba nako e khuts'oane bo sebelisitsoeng ho potoloho ea phepelo ea motlakase ea mokha bo tla fella ka potoloho e tsoelang pele ea metsotsoana e mene ho qala (metsotsoana e meraro bakeng sa ho qala le motsotsoana o le mong bakeng sa ho fumanoa) ebe metsotsoana e mehlano e tima.

Ts'ebetso ea Potoloho ea Mokha oa Kantle

Ha LED ea Local Power e phaneleng e ka pele e sa bonesoa 'me konopo ea konopo ea "push" e ngotsoeng ho ST controller e ngotsoe Off the related Model 545DC's party-line interface ha e fane ka matla a DC ho XLR pin 2 kapa hona ho fana ka 200 ohms e felisang impedance ho XLR. pin 3. Ka mokhoa ona, Model 545DC e reretsoe hore e hokahane le potoloho ea mokha e tsamaisoang ka ntle. Potoloho ena ea mokha e tlameha ho fana ka matla a DC le ho emisa ho emisa ho hlokahalang ho theha potoloho ea li-intercom tsa mokha. Ka mokhoa ona, Model 545DC e sebetsa feela ka mokhoa o ts'oanang le oa sesebelisoa se seng se hokahaneng sa mocha o le mong. (Ha e le hantle, Model 545DC e tla ba le litšobotsi tsa tekheniki tsa sesebelisoa sa mosebelisi se sa sebetseng.) Ha e hokahantsoe le potoloho ea mokha oa motlakase, Model 545DC's Active status LED e tla khantša ha hoo e ka bang 18 volts DC kapa ho feta e le teng ho pin 2 ea sehokelo se amanang le XLR. Ntle le moo, STcontroller's PL Active virtual LED e tla khantša botala.
Ha boemo bona bo fumanoa, mocha o amanang le Dante transmitter (output) o behoa sebakeng sa oona se sebetsang (se sa khutsitseng). Ho seng joalo, e tima (e khutsitsoe) ho boloka ts'ebetso e tsitsitseng ea Model 545DC.

Joalo ka ha ho hlalositsoe pejana, tlhophiso ts'ebelisong ea taolo ea ST e ka tima tlhokahalo ea hore li-volts tse 18 tsa DC kapa ho feta li be teng ho pin 2 ea sehokelo sa XLR sa mokha oa mokha bakeng sa Active status LED ho bonesa, thePL Active virtual LED ho khanya botala, le phetisetso (output) tsela ya mamelwang hore e sebetse. Ts'ebetso ena e bitsoa ts'ebetso ea PL Active Detection mme ho e thibela e ka ba e loketseng lits'ebetso tse khethehileng. Sheba karolo ea 545DC Configuration bakeng sa lintlha tse mabapi le ts'ebetso ena le hore na e ka sebelisoa joang.

Auto Null

Model 545DC e na le li-circuitry ho hlakola marang-rang a lebasetere a amanang le sebopeho se seng le se seng sa mokha. Ts'ebetso ena e arola mats'oao a molumo ha a ntse a romelloa le ho amoheloa ho tsoa liteisheneng tsa molumo tse amanang le li-circuits tse peli tsa mokha oa li-intercom. Li-switches tse peli tsa li-push, tse ka lehlakoreng le ka pele, li fanoe ho kenya tšebetsong mesebetsi ea auto null, e le 'ngoe bakeng sa mocha ka mong. Likonopo tsa Virtual ("bonolo") ho sesebelisoa sa software sa ST controller le tsona li lumella ho kenya tšebetsong mesebetsi e se nang letho. Li-LED tse peli tsa maemo, tse karolong e ka pele ea yuniti, le li-LED tse peli tse fumanehang (software graphics-based) tse fanoeng ho ST controller li fana ka sesupo sa ts'ebetso ea li-circuits tsa auto null.

Ho qala auto null bakeng sa potoloho ho hloka hore lebone le amanang le Active status LED e bonesitsoe. Ha mokhoa oa ho sebetsa o setetsoe bakeng sa matla a sebakeng seo, Active status LED e tla bonesa ha bonyane bo hlokahalang ba motlakase bo phalla ho tsoa mohloling oa motlakase o ka hare. Ka tsela e 'ngoe, ha Lebone la Matla a Lehae le sa khantšoa, boemo ba Active LED bo tlameha ho bonesoa, e leng se bontšang hore matla a DC a lekaneng.tage teng ho phini ea 2 ea potoloho e hokahaneng ea mokha. Hang ha "Active status LED" e khantšitsoe, ho qalisa "auto null" ho hloka feela ho tobetsa le ho lokolla ("tapping") konopo ea "auto null" e ka pele. Ka mokhoa o mong, konopo ea "virtual" ho sesebelisoa sa taolo ea ST e ka sebelisoa ho qala auto null. Auto null process e nka metsotsoana e ka bang 10 ho phetheha. Li-LED tse karolong e ka pele ea yuniti li fana ka sesupo sa pono ea tšebetso ea auto null, e benyang lamunu ha auto null process e sebetsa. Li-LED tsa Virtual ho sesebelisoa sa taolo ea ST li fana ka ts'ebetso e ts'oanang. Li ngotsoe Ch A (Pin 3) le Ch B (Pin 3) ho bontša ka ho toba hore na auto null function e sebetsa.

Haeba konopo ea auto null e tobetsoa, ​​e ka ba phanele e ka pele kapa ho ST controller, ha boemo bo amanang le Active LED bo sa bonesoa, tšebetso ea auto null e ke ke ea qala. Auto null LED e tla benya lamunu ka potlako makhetlo a mane ho bonts'a boemo bona.

Ka tloaelo, ts'ebetso ea nulling e etsoa ka nako ea tlhophiso ea pele ea Model 545DC empa ha ho na lebaka la hore e se ke ea qala neng kapa neng ha motho a lakatsa.
Nako feela eo auto null e tlamehang ho etsoa ke haeba maemo a fetohile ka lisebelisoa tsa mokha oa mokha le lithapo tse hoketsoeng ho sehokelo sa mokha sa Model 545DC. Esita le phetoho e nyane ho potoloho ea li-intercom tsa mokha, joalo ka ho eketsa kapa ho tlosa karolo ea thapo, e kanna ea lekana ho tiisa hore ts'ebetso ea auto null e etsoe.

Tatelano ya auto null e qala ka ho homola ha Dante receiver (input) le Dante transmitter (output)audio signal ways. Haeba Model 545DC e fana ka matla ho sebopeho sa mokha oa mokha, sena se lateloa ke ho khaoha ha nakoana (khefu) ho 28 volts DC e romelloang ho pin 2. Sena se tla tima li-microphone ho lisebelisoa tse hokahaneng tsa basebelisi tse lumellanang le Protocol ea Clear-Com "mic kill". Ts'ebetso ea 'nete ea ho nulling e etsoa ka mor'a moo. Letoto la lithane li tla tla ho sebopeho sa mokha oa mokha. Lipotoloho tse ling tsa Model 545DC, tlas'a taolo ea firmware, li tla etsa liphetoho ka potlako ho fihlela lefeela le letle ka ho fetisisa. Kamora hore litokiso li etsoe, liphetho li bolokiloe mohopolong o sa fetoheng oa Model 545DC. Hang ha ts'ebetso e phethiloe, litsela tsa audio tsa Dante (input) le Dante transmitter (output) li boetse li kentsoe tšebetsong.

Haeba ho khoneha, pele u etsa null ea koloi, ke ho bontša tlhompho ho lemosa basebetsi bohle ba sebelisang li-intercom tsa mokha tse hokahaneng. Melumo e rometsoeng ho potoloho ea mokha nakong ea ts'ebetso ea poho ha e lerata kapa e nyonyeha, empa basebelisi ba bangata ba kanna ba batla ho tlosa li-headset tsa bona nakong ea ts'ebetso. Ntle le temoso ea basebelisi, e kanna ea ba nako e ntle ea ho ba kopa ho khutsisa li-microphone tse sebetsang. Le ha lets'oao la "mic kill" le tla lumellana le lisebelisoa tse ngata, le kanna la se sebetse ho bohle. Ho khutsisa li-microphone ho bohlokoa, kaha ho fumana null e "tebileng" ho hloka hore ho se be le matšoao a kantle ho potoloho ea intercom.

Bitsa Tšehetso ea Leseli

Model 545DC e fana ka ts'ebetso ea ts'ehetso ea leseli la mohala, e lumellang DC voltage amanang le ts'ebetso ea leseli la mohala ho lisebelisoa tsa mosebelisi tse hokahantsoeng tsa Model 545DC ho sebetsa 'moho lits'ebetsong tse hokahaneng tsa Dante. Ts'ebetso e boetse e lumella Model 545DC hore e hokahane le yuniti ea Model 545DR Intercom Interface le ts'ebetso ea khanya ea li-inter-unit call. Sena se nolofalletsa ho lumellana le mabone a call-le-call pakeng tsa mabone a mohala a nang le mochine o le mong oa DC le 2-channel high-frequency light mabone a kentsoeng. Ha ho na ketso ea opareitara e hlokahalang bakeng sa lits'ebetso tsa ts'ehetso ea mabone a call ho etsa mesebetsi ea bona.

Ts'ebetso ea ts'ehetso ea khanya ea mohala e hlile e khahla haholo. E kentsoeng ho software, e lumella DC voltage fumanwe ho phini ya 3 ya segokanyimmediamentsi sa mekga ho etsa hore leqhubu la 20 kHz sine wave le hlahisoe mocha o amanang le Dante transmitter (output). Letšoao la maqhubu a phahameng (ka lebitso la 20 kHz) le amoheloang mocha oa Dante (keno) le tla etsa hore potoloho ea Model 545DC e hlahise molumo oa DC.tage ho pin 3 ea sebopeho se amanang le mokha oa mokha. Li-filters tse kentsoeng ka dijithale tse tlase-pass (LP) li thibela melumo e phahameng ea maqhubu hore e se fetele ho potoloho ea molumo.

Khetho ho sesebelisoa sa taolo ea ST e lumella ho tima ts'ehetso ea leseli la mohala. Ka botekgeniki, sena se laela firmware ea kopo ea yuniti (software e kenelletseng) hore e se ke ea hlahisa molumo oa 20 kHz ha DC e fumanoa ho pin 3. E boetse e thibela DC vol.tage ho tloha ho romelloa ho pin 3 ha molumo o phahameng oa "call" o amoheloa. Ho sefa ha lets'oao la maqhubu a holimo (ho sebelisa li-filters tse tlase) ho tla lula ho sebetsa. Ho thibela ts'ehetso ea leseli la mohala ho tla ba ho loketseng feela lits'ebetsong tse ikhethang haholo.

Sesebelisoa sa USB

Sesebelisoa sa USB sa mofuta oa A le boemo bo amanang le LED, bo ngotsoeng Firmware Update, li fumaneha karolong e ka morao ea Model 545DC. Sehokelo sena sa moamoheli oa USB se sebelisoa feela bakeng sa ho nchafatsa firmware ea kopo ea unit; ha ho na data ea mofuta ofe kapa ofe e tla feta ho eona. Bakeng sa lintlha tse mabapi le ts'ebetso ea ntlafatso ka kopo sheba karolo ea Lintlha tsa Teknoloji.

Lintlha tsa Teknoloji Bitsa Tšehetso ea Leseli

Pontšo ea "call" kapa "call light" ho potoloho ea li-intercom tsa mokha oa Clear-Com e fetisoa ka matla a DC.tage e sebelisoang tseleng ea molumo, eo hangata e leng pin 3 ea thapo e hokelang. DC ena voltage e akaretsoa (e kenyellelitsoe) ho molumo ofe kapa ofe o teng. Model 545DC e lemoha ha lets'oao la lebone la mohala le sebetsa ka ho lekola tsela ea molumo bakeng sa boteng ba DC vol.tage. Lets'oao la hoo e ka bang 5 volts DC kapa ho feta lea hlokahala ho bonts'a hore mohala oa sebetsa. Model 545DC e ka boela ea hlahisa lets'oao la mohala ka ho sebelisa DC voltage ho tsela ea molumo. Letšoao la DC, le ka bang 16 volts, ke dampho ea holimo le tlase ho fokotsa tlatsetso ea ho tobetsa kapa pops ho lets'oao la molumo.

Le ha Model 545DC e khona ho bona le ho hlahisa lets'oao la mohala, ha ho khonehe ho romella le ho amohela matšoao ana a DC ka khokahano ea Dante kaha e hlile e reretsoe ho tsamaisa molumo feela. Model 545DC e sebetsa ho potoloha taba ena ka ho fetolela lets'oao la lebone la mohala oa DC hore le be le thehiloeng ho molumo oa molumo oa 20 kHz. Mosebelisi ea masene o tla hlokomela sena e le mokhoa oa mohala o sebelisoang ke letoto la TW ho tsoa ho RTS; ho e-na le ho fana ka pontšo ka DC tseleng ea molumo, ho sebelisoa lets'oao la 20 kHz. Lefatšeng la "telco" sena se ka bitsoa ho letsetsa ka har'a sehlopha, e seng ho fapana le mokhoa oa ho daela o sebelisoang mehalang ea analoge.
Ho fapana le mats'oao a molumo oa ho ama, lets'oao la 20 kHz le na le advantage ho ba ka hodimo ho sebaka sa kutlo sa batho ba bangata. Sena se lumella molumo o tloaelehileng oa intercom le lets'oao la mohala la 20 kHz ho sebetsa ka nako e le 'ngoe. 'Me ho tsamaisa lets'oao lena le kopaneng la puo / mohala holim'a khokahanyo ea Dante ea Model 545DC ha ea lokela ho ba bothata joalo ka mokhoa o tloaelehileng oa ho hasanya oa dijithale o sebelisang 48 kHz s.amplebelo le ka tsamaisa lets'oao la 20 kHz habonolo.

Ha Model 545DC e lemoha DC ho e 'ngoe ea litsela tsa molumo (pin 3 ea e 'ngoe ea lihokelo tsa li-inter-party-line interface) e tla hlahisa molumo oa 20 kHz le ho e kopanya (kakaretso) le matšoao leha e le afe a molumo a teng ho tse amanang le eona. Dante transmitter (output) kanale.
Li-circuits tsa "Detection circuits" tsa Model 545DC's Dante receiver (input) li lula li lekola boteng ba molumo oa 20 kHz. Haeba lets'oao lena le fumanoa (sebakeng sa dijithale) le tla baka molumo oa DCtage tla sebelisoa tseleng ea molumo ea potoloho ea sehokelo sa mokha o amanang. Ha lets'oao la 20 kHz le se le le teng DC voltage tla tlosoa. Mosebetsi oa phetolelo oa 20 kHz-to-DC o etsahala ka bohona ho sa hlokahale hore ho be le tlhophiso. Mokhoa ona o molemo haholo ka mabaka a 'maloa. E lumella li-unit tse peli tsa Model 545DC tse hokahaneng ka mokhoa oa ntlha-to-point ho tsamaisa mats'oao a molumo le mohala lipakeng tsa tsona. E tla boela e lumelle tšehetso ea lipontšo tsa mohala pakeng tsa Model 545DC (e tšehetsang lipotoloho tse peli tsa mohala o le mong oa Clear Com) le Model 545DR (e tšehetsang potoloho ea mokha oa mokha oa 2 oa RTS). Qetellong, e tla lumella lisebelisoa tse khonang ho tsamaisa mats'oao a mohala a 20 kHz a amanang le li-circuits tsa mokha oa RTS, joalo ka likou tsa RTS ADAM SOMEONE, ho romella le ho amohela mats'oao a mohala a thehiloeng ho DC a amanang le mohala o le mong oa Clear-Com party. lisebelisoa.

Hlokomela hore li-filters tsa dijithale ho firmware ea Model 545DC li thibela ha e le hantle tlhahisoleseling eohle e kaholimo ho 10 kHz ho romelloa liteisheneng tsa audio tsa mokha. Sena se thusa ho etsa bonnete ba hore li-circuits tse nyalisitsoeng li fana ka lefeela le "tebileng" joalo ka ho boloka lets'oao la mohala oa 20 kHz ho tsoa tseleng e 'ngoe le e 'ngoe ea mohala oa mokha.

Common Ground

Model 545DC e fana ka li-intercom tse peli tse ikemetseng tsa mokha oa mokha oa mohala. Mahokelo ana a ka hokela ho lihlopha tse peli tsa lisebelisoa tsa basebelisi, li-circuits tse peli tse seng li ntse li le teng tsa mehala ea mokha, likanale tse peli tse tsoang phepelong ea motlakase ea li-intercom tsa kantle, kapa motsoako ofe kapa ofe oa eona. Ntho ea bohlokoa eo u lokelang ho e hopola ke hore mohloli oa matla le likhokahano tsa kanale tsa molumo tse amanang le likanale tse peli tsa mochini o le mong oa Model 545DC li arolelana mabaka a tšoanang. Sena se lebeletsoe empa se fana ka moeli oa kopo e le 'ngoe. Li-intercom tse peli ha lia rereloa ho hokahanya (borokho) li-circuits tse peli tsa intercom tse arohaneng ho tloha ho tse ling. Haeba sena se etsoa ka ho hokahanya likhokahano tsa pin 1 ho lihokelo tse peli tsa XLR tsa Model 545DC motho a ka lebella ho etsoa hum, lerata kapa lintho tse ling tse mameloang. Sena e ka ba sephetho sa phapang e ka bang teng e neng e ka fumaneha hangata lipotolohong tse peli tse arohaneng tsa li-intercom tsa mokha. Haeba khokahano ena le ts'ebetso ea ho itšehla thajana e hlokahala sehlahisoa se kang Clear-Com TW-3C se tla hlokahala.

 Mosebetsi oa Aterese ea IP

Ka linako tsohle, sebopeho sa Model 545DC's Dante-associated Ethernet se tla leka ho iphumanela aterese ea IP le litlhophiso tse amanang le tsona ho sebelisa DHCP (Dynamic Host Configuration Protocol). Ha sebatli sa DHCP se sa fumanwe, aterese ya IP e tla abelwa ka bo yona ho sebedisa sehokelo sa sebaka seo. Protocol ena e tsejoa lefatšeng la Microsoft® e le Automatic Private IP Addressing (APIPA). Ka linako tse ling e boetse e bitsoa auto-IP (PIPPA). Link-local e tla fana ka aterese e ikhethang ea IP ho IPv4 ho tloha 169.254.0.1 ho 169.254.255.254. Ka tsela ena, lisebelisoa tse ngata tse nolofalitsoeng ke Dante li ka kopanngoa hammoho 'me tsa sebetsa ka bo eona, ebang seva ea DHCP e sebetsa ho LAN kapa che. Esita le lisebelisoa tse peli tse nolofalitsoeng ke Dante tse hokahaneng ka kotloloho li sebelisa thapo ea patch ea RJ45, maemong a mangata, li tla fumana liaterese tsa IP ka nepo mme li tsebe ho buisana.

Ho na le mokhelo ha u leka ho hokahanya ka kotloloho lisebelisoa tse peli tsa Dante tse sebelisang li-circuits tse kopaneng tsa Ultimo ho kenya tšebetsong Dante. Model 545DC e sebelisa "chip" ea Ultimo X2, ka hona, khokahano e tobileng ho isa ho e le 'ngoe pakeng tsa eona le sehlahisoa se seng se thehiloeng ho Ultimo hangata e ne e ke ke ea tšehetsoa. Ho tla hlokahala switch ea Ethernet e hokahanyang likarolo tsena ho hokahanya lisebelisoa tse peli tse thehiloeng ho Ultimo. Lebaka la botekgeniki la hore switjha e hlokeha le amana le tlhoko ea ho lieha ho honyenyane (tieho) phallong ea data; switch ea Ethernet e tla fana ka sena. Sena ha se na ho ba bothata kaha Model 545DC e sebelisa Power-over Ethernet (PoE) ho fana ka matla a eona a ts'ebetso. Ka hona, maemong a mangata ho ne ho tla sebelisoa switch ea Ethernet e lumelletsoeng ke PoE ho tšehetsa likarolo tsa Model 545DC.

U sebelisa sesebelisoa sa software sa Dante Controller, aterese ea IP ea Model 545DC le li-parameter tse amanang le marang-rang li ka behoa bakeng sa tokisetso ea tataiso (e tsitsitseng kapa e tsitsitseng). Leha sena e le ts'ebetso e amehang ho feta ho tlohella DHCP kapa khokahano ea lehae "ho etsa ntho ea bona," haeba aterese e tsitsitseng e hlokahala, joale bokhoni bona bo teng. Tabeng ena, ho khothaletsoa haholo hore yuniti e 'ngoe le e 'ngoe e tšoae ka 'mele, mohlala, ka ho sebelisa lesupa le sa feleng kapa "teipi ea kholiso," ka aterese ea eona ea IP e sa fetoheng. Haeba tsebo ea aterese ea IP ea Model 545DC e fositse, ha ho na konopo ea ho seta bocha kapa mokhoa o mong oa ho khutlisetsa yuniti ho boemo ba IP bo sa feleng.

Ketsahalong e sa thabiseng ha aterese ea IP ea sesebelisoa e "lahleha," ho ka sebelisoa taelo ea marang-rang ea Address Resolution Protocol (ARP) ho "batlisisa" lisebelisoa tsa marang-rang bakeng sa tlhahisoleseding ena. Bakeng sa mohlalaample, ho Windows OS the arp -a command e ka sebelisoa ho bonts'a lethathamo la tlhaiso-leseling ea LAN e kenyelletsang liaterese tsa MAC le liaterese tsa IP tse tsamaisanang. Mokhoa o bonolo ka ho fetisisa oa ho khetholla aterese ea IP e sa tsejoeng ke ho etsa "mini" LAN e nang le sesebelisoa se senyenyane sa Ethernet se nang le PoE se kopanyang k'homphieutha ea motho ho Model 545DC. Ebe ka ho sebelisa taelo e nepahetseng ea ARP "mahlaseli" a hlokahalang a ka fumanoa.

Ho ntlafatsa Ts'ebetso ea Marang-rang

Bakeng sa ts'ebetso e ntle ka ho fetisisa ea Dante audio-over-Ethernet marang-rang a tšehetsang bokhoni ba VoIP QoS ea khothaletsoa. Lits'ebetsong tse sebelisang sephethephethe sa multicast Ethernet se nolofalletsang IGMP snooping e ka ba ea bohlokoa. (Tabeng ena, etsa bonnete ba hore tšehetso bakeng sa melaetsa ea nako ea PTP e ntse e fumaneha.) Melaoana ena e ka sebelisoa hoo e batlang e le li-switch tsa Ethernet tse laoloang tsa mehleng ena. Ho na le li-switches tse ikhethileng tse ntlafalitsoeng bakeng sa lits'ebetso tse amanang le boithabiso. Lebisa ho Ea sa Feleng website (inordinate. com) bakeng sa lintlha tse mabapi le ho ntlafatsa marang-rang bakeng sa lits'ebetso tsa Dante.

Kopo ea Firmware Version Display

Khetho ho sesebelisoa sa software ea ST controller e lumella mofuta oa firmware oa kopo ea Model 545DC hore o khethoe. Sena se ka ba molemo ha o sebetsa le basebetsi ba feme mabapi le ts'ehetso ea ts'ebeliso le ho rarolla mathata. Ho tseba mofuta oa firmware, qala ka ho hokahanya yuniti ea Model 545DC ho marang-rang (ka Ethernet le PoE) 'me u eme ho fihlela yuniti e qala ho sebetsa. Joale, ka mor'a ho qala ST controller, review lethathamo la lisebelisoa tse khethiloeng ebe u khetha Model 545DC e ikhethileng eo u batlang ho tseba mofuta oa eona oa firmware. Ebe u khetha Version le Information tlas'a Thepa ea Sesebelisoa. Joale ho tla hlaha leqephe le tla fana ka lintlha tse ngata tsa bohlokoa. Sena se kenyelletsa mofuta oa firmware ea kopo le lintlha tse mabapi le firmware ea Dante interface.

Tsamaiso ea Tsamaiso ea Firmware ea Kopo

Ho ka etsahala hore mefuta e ntlafalitsoeng ea firmware ea kopo (software e kenelletseng) e sebelisoang ke Model 545DC's micro controller (MCU) e kopantsoeng potoloho e tla lokolloa ho eketsa likarolo kapa litaba tse nepahetseng. Sheba ho Studio Technologies' websaete bakeng sa firmware ea kopo ea moraorao file. Yuniti e na le bokhoni ba ho kenya e ntlafalitsoeng file mohopolong oa eona o sa fetoheng oa MCU ka sebopeho sa USB. Model 545DC e sebelisa ts'ebetso ea moamoheli oa USB e ts'ehetsang ka kotloloho khokahano ea drive ea flash ea USB. Mohlala 545DCs MCU e nchafatsa ts'ebeliso ea eona ea firmware e sebelisa a file bitsetsoe M545DCvXrXX.stm moo Xs e leng linomoro tsa decimal tse emelang nomoro ea nnete ea firmware.

Ts'ebetso ea ntlafatso e qala ka ho lokisa USB flash drive. Flash drive ha ea tlameha ho hloka letho (e se nang letho) empa e tlameha ho ba ka sebopeho se tloaelehileng sa komporo ea FAT32. Sehokelo sa USB ho Model 545DC se tsamaisana le li-flash drive tsa USB 2.0-, USB 3.0-, le USB 3.1. Boloka firmware ea sesebelisoa e ncha file bukeng ea motso ea flash drive e nang le lebitso la M545DCvXrXX.stm moo XrXX e leng nomoro ea sebele ea phetolelo. Studio Technologies e tla fana ka firmware ea kopo file ka hare ho polokelo ea .zip file. Lebitso la zip file e tla bonahatsa kopo file's nomoro ea phetolelo 'me e tla ba le tse peli files. E 'ngoe file e tla ba ts'ebeliso ea 'nete file mme e nngwe ke mongolo wa readme (.txt). file. E khothaletsoa hore readme (.txt) file eba reviewed kaha e tla ba le lintlha tse mabapi le firmware ea kopo e amanang. Sesebelisoa sa firmware file ka hare ho zip file e tla ikamahanya le tumellano e hlokahalang ea ho reha mabitso.

Hang ha USB flash drive e kentsoe sebopehong sa moamoheli oa USB, ka sesebelisoa sa USB sa mofuta oa A se fumanehang karolong e ka morao ea Model 545DC, yuniti e tlameha ho tima ebe e buloa hape. Mothating ona, the file ho tswa ho USB flash drive tla jarolla ka ho iketsa. Mehato e nepahetseng e hlokahalang e tla totobatsoa lirapeng tse latelang.

Ho kenya firmware ea kopo file, latela mehato ena:

1. Tlosa motlakase ho Model 545DC. Sena se ka kenyelletsa ho tlosa khokahano ea PoE Ethernet e entsoeng ho jack ea RJ45 karolong e ka morao. Ntle le moo, e kanna ea kenyelletsa ho tlosa mohloli oa 12 volts DC o hokahaneng le sehokelo sa 4-pin XLR, le sebaka se ka morao.
2. Kenya USB Flash drive e lokisitsoeng ka har'a sephutheloana sa USB karolong e ka morao ea yuniti.
3. Sebelisa matla ho Model 545DC ebang ke ka ho hokahanya lets'oao la PoE Ethernet kapa mohloli oa 12 volts DC.
4. Kamora metsotsoana e seng mekae Model 545DC e tla tsamaisa lenaneo la "bootloader" le tla jarolla firmware e ncha ea kopo ka bo eona. file ( M545DCvXrXX.stm ). Ts'ebetso ena ea ho kenya e tla nka metsotsoana e seng mekae feela. Nakong ena LED e tala e lutseng haufi le sepokelo sa USB e tla benya butle. Hang ha ts'ebetso eohle ea ho kenya e felile, ho nka metsotsoana e ka bang 10, Model 545DC e tla qala hape ka ho sebelisa firmware e ncha e kentsoeng.
5. Ka nako ena, Model 545DC e ntse e sebetsa le firmware ea kopo e sa tsoa jarisoa mme USB flash drive e ka tlosoa. Empa e le hore u be hlokolosi, tlosa khokahano ea PoE Ethernet kapa mohloli oa matla oa 12 volt DC pele ebe u tlosa USB flash drive. Hokela hape khokahanyo ea PoE Ethernet kapa mohloli oa matla oa 12 volt DC ho qala yuniti bocha.
6. U sebelisa ST controller, netefatsa hore mofuta o lakatsehang oa firmware oa kopo o kentsoe ka nepo.

Hlokomela hore ha motlakase o sebelisoa ho Model 545DC haeba USB flash drive e hokahaneng e se na eona e nepahetseng file (M545DCvXrXX.stm) sephuthelong sa eona sa metso ha ho kotsi e tla etsahala. Ha o kenya motlakase o motala oa LED, o haufi le mochini oa USB o karolong e ka morao, o tla bonesa le ho tima ka potlako metsotsoana e seng mekae ho bontša boemo bona, ebe ts'ebetso e tloaelehileng e sebelisa firmware e teng ea sesebelisoa e tla qala.

Nchafatso ea Ultimo Firmware

Joalokaha ho boletsoe pejana, Model 545DC e sebelisa khokahanyo ea eona ea Dante e sebelisa potoloho e kopaneng ea Ultimo ho tsoa ho Inordinate. Sesebelisoa sa ST controller kapa Dante Controller software se ka sebelisoa ho fumana mofuta oa firmware (software e kentsoeng) e lulang potolohong ena e kopaneng. The firmware (embedded software) e lulang UltimoX2 e ka ntlafatsoa ka tsela ea Model 545DC's Ethernet port. Ho etsa ts'ebetso ea ntlafatso ho finyelloa habonolo ka mokhoa o ikemetseng o bitsoang Dante Updater o kenyellelitsoeng e le karolo ea kopo ea Dante Controller. Sesebelisoa sena se fumaneha, mahala, ho tsoa ho Audinate websebaka (audinate. com). Firmware ea morao-rao ea Model 545DC file, e nang le lebitso ka sebopeho sa M545DCvXrXrX.dnt, e fumaneha ho Studio Technologies' websebaka hammoho le ho ba karolo ea polokelo ea polokelo ea lihlahisoa tsa Ordinate. Ea morao-rao e lumella ts'ebeliso ea software ea Dante Updater e kenyellelitsoeng le Dante Controller hore e ipotse ka bo eona, 'me, ha ho hlokahala, e nchafatse sebopeho sa Model 545DC's Dante.

Ho khutlisa Li-Defaults tsa Feme

Taelo ea ts'ebeliso ea software ea ST controller e lumella likhetho tsa Model 545DC hore li khutlisetsoe ho boleng ba feme. Ho tsoa ho STcontroller khetha Model 545DC eo u batlang ho e khutlisetsa ho eona. Khetha tab ea Sesebelisoa ebe khetho ea Factory Defaults. Ebe o tobetsa lebokose la OK. Sheba Sehlomathiso sa A bakeng sa lethathamo la likhetho tsa lifeme tsa Model 545DC.

Litlhaloso

Mehloli ea Matla:
Power-over-Ethernet (PoE): sehlopha sa 3 (matla a mahareng) ka IEEE® 802.3af
Kantle: 10 ho isa ho 18 volts DC, 1.0 A max ho 12 volts DC

Theknoloji ea Inthanete ea Audio
Mofuta: Dante audio-over-Ethernet
Ts'ehetso ea AES67-2018: e, e ka khethoa ho / tima
Tšehetso ea Dante Domain Manager (DDM): ho joalo
Botebo ba Bit: ho fihlela ho 24
SampTekanyo: 48 kHz
Manane a Dante Transmitter (Output): 2
Dante Receiver (Kenyo): 2
Phallo ea Molumo ea Dante: 4; 2 transmitter, 2 moamoheli
Tekano ea Analogi ho isa ho Dijithale: lets'oao la analoge la -10 dBu ho mocha oa li-interface tsa mokha le fella ka boemo ba tlhahiso ea dijithale ea Dante ea -20 dBFS le ka tsela e fapaneng.

Sehokelo sa Marang-rang:
Mofuta: 100BASE-TX, Fast Ethernet ho IEEE 802.3u (10BASE-T le 1000BASE-T (GigE) ha e tšehetsoe)
Power-over-Ethernet (PoE): Ho latela IEEE 802.3af
Sekhahla sa Lintlha: 100 Mb/s (10 Mb/s le 1000 Mb/s ha e tšehetsoe)

Molumo o Akaretsang:
Frequency Response (PL ho Dante): –0.3 dB @ 100 Hz (–4.8 dB @ 20 Hz), –2 dB @ 8 kHz (–2.6 dB @ 10 kHz)
Hangata Karabo (Dante to PL): –3.3 dB @ 100 Hz (–19 dB @ 20 Hz), –3.9 dB @ 8 kHz (–5.8 dB @ 10 kHz)
Khopamiso (THD+N): <0.15%, e lekantsoeng ka 1 kHz, Dante e kenya PL interface pin 2 (0.01% pin 3)
Tekanyo ea Signal-to-Noise: >65 dB, A-weighted, e lekantsoeng ho 1 kHz, Dante e kenyelelitsoe ho PL interface pin 2 (73 dB, PL interface pin 3)

Li-interface tsa Party-Line (PL): 2
Mofuta: analog ea mocha o le mong PL (XLR pin 1 e tloaelehileng; XLR pin 2 DC; XLR pin 3 audio e sa leka-lekanang)
Tšebelisano: Sistimi ea intercom ea single-channel PL joalo ka tse fanoang ke Clear-Com®
Mohloli oa Matla, XLR Pin 2: 28 volts DC, 150 mA maximum Impedance, XLR Pin 3 - Local PL Power Not
E lumelletsoe:> 10 k ohms
Impedance, XLR Pin 3 - Matla a PL a Lehae a Nolofalitsoe: 200 ohm
Boemo ba molumo oa Analog, XLR Pin 3: -14 dBu, lebitso, +7 dBu boholo
Letsetsa Tšehetso ea Letšoao la Leseli, XLR Pin 3: DC voltage holim'a phini 3; e lemoha ho> = 5 5 volts DC nominal; e hlahisa ka 16 volts DC lebitso la Mic Kill Signal Support, XLR Pin 2 - Matla a Lehae
E lumelletsoe: khefu ea nakoana ho DC voltage
Likopano tsa Party-Line (PL): 2
Topology: 3-section analog circuitry e lefella meroalo e hanyetsanang, e susumetsang, le ea capacitive
Mokhoa oa ho Nulling: ka ho iketsa ha motho a qala, processor e sebelisa taolo ea dijithale ea potoloho ea analog; litlhophiso tse bolokiloeng mohopolong o sa fetoheng
Nulling Line Impedance Range: 120 ho 350 ohms
Nulling Cable Length Range: 0 ho isa ho 3500 maoto
Tahlehelo ea Trans-Hybrid: > 55 dB, e tloaelehileng ho 800 Hz
Limithara:4
Mosebetsi: e bonts'a boemo ba ho kenya molumo le likanale tsa tlhahiso
Mofuta: LED ea likarolo tse 5, li-ballistics tse fetotsoeng tsa VU

Lihokelo:
Party-Line (PL) Intercom: tse peli, 3-pini e motona XLR
Ethernet: Neutrik etherCON RJ45 jack
DC ea kantle: XLR e tona ea 4-pin
USB: thaepa sets'oants'o sa A (se sebelisoang feela ho ntlafatsa firmware ea sesebelisoa)
Tlhophiso: e hloka sesebelisoa sa software sa Studio Technologies 'STcontroller
Ntlafatso ea Software: USB flash drive e sebelisetsoang ho ntlafatsa firmware ea kopo; Sesebelisoa sa Dante Updater se sebelisetsoang ho ntlafatsa firmware ea interface ea Dante

Tikoloho:
Thempereichara ea ho sebetsa: 0 ho isa ho 50 likhato C (32 ho isa ho 122 degrees F)
Mocheso oa polokelo: -40 ho isa ho 70 degrees C (-40 ho isa ho 158 degrees F)
Mongobo: 0 ho isa ho 95%, e sa fokotseng
Altitude: e sa khetholloang

Litekanyo - Ka kakaretso:
bophara ba lisenthimithara tse 8.70 (22.1 cm)
bophahamo ba lisenthimithara tse 1.72 (4.4 cm)
botebo ba lisenthimithara tse 8.30 (21.1 cm)
Boima ba 'mele: 1.7 lik'hilograma (0.77 lik'hilograma); lisebelisoa tsa ho kenya li-rack-mounting li eketsa hoo e ka bang 0.2 pounds (0.09 kg)
Phetiso: e reretsoeng ho sebelisoa ka holim'a tafole.
Ho boetse ho na le lisebelisoa tse 'nè tsa khetho ea ho kenya:
RMBK-10 e lumella yuniti e le 'ngoe hore e kenngoe ka har'a sekheo sa phanele kapa sebakeng se bataletseng
RMBK-11 e lumella yuniti e le 'ngoe ho kenngoa ka lehlakoreng le letšehali la sebaka se le seng (1U) sa rack e tloaelehileng ea 19-inch.
RMBK-12 e lumella likarolo tse peli hore li kenngoe sebakeng se le seng (1U) sa rack e tloaelehileng ea 19-inch
RMBK-13 e lumella yuniti e le 'ngoe hore e kenngoe bohareng ba sebaka se le seng (1U) sa rack e tloaelehileng ea 19-inch.
Khetho ea Phepelo ea Matla a DC: Studio Technologies' PS-DC-02 (100-240 V, 50/60 Hz, input; 12 volts DC, 1.5 A, output), e rekiloeng ka thoko

Litlhaloso le lintlha tse fumanehang ho Bukana ea Mosebelisi li ka fetoha ntle le tsebiso.

Sehlomathiso sa A-ST molaoli oa Maemo a Tlhophiso a Kamehla

Sistimi - Letsetsa Tšehetso ea Leseli: Bula
Sistimi - Tlhahlobo e sebetsang ea PL: On

Sehlomathiso sa B-Tlhaloso ea Kerafo ea Thepa ea ho Kena bakeng sa Sekhao sa Panel kapa Tšebeliso ea Ho Phahamisa holim'a Leholimo (Khoutu ea Taelo: RMBK-10)
Setsi sena sa ho kenya se sebelisetsoa ho kenya yuniti e le 'ngoe ea Model 545DC ka har'a sekheo sa phanele kapa bokaholimo bo bataletseng.

Sehlomathiso sa C-Tlhaloso ea Sets'oants'o sa Left-kapa Right-Side Rack-Mount Installation Kit for One "1/2-Rack" Unit (Order Code: RMBK-11)
Setsi sena sa ho kenya se sebelisetsoa ho kenya yuniti e le 'ngoe ea Model 545DC sebakeng se le seng (1U) sa raka ea lisebelisoa tsa 19-inch. Yuniti e tla be e le ka lehlakoreng le letšehali- kapa ka lehlakoreng le letona la ho buloa ha 1U.

Sehlomathiso sa D-Graphical Tlhaloso ea Rack-Mount Installation Kit bakeng sa Liyuniti tse peli tsa "1/2-Rack" (Khoutu ea Taelo: RMBK-12)
Setsi sena sa ho kenya se ka sebelisoa ho kenya likarolo tse peli tsa Model 545DC kapa yuniti e le 'ngoe ea Model 545DC le sehlahisoa se seng se lumellanang le RMBK-12 (joalo ka Studio Technologies' Model 5421 Dante Intercom Audio Engine) sebakeng se le seng (1U) rack ea lisebelisoa tsa 19-inch.

Sehlomathiso sa E–Graphical Tlhaloso ea Center Rack-Mount Installation Kit bakeng sa Yuniti e le 'ngoe ea "1/2-Rack" (Khoutu ea Taelo: RMBK-13)
Setsi sena sa ho kenya se sebelisetsoa ho kenya yuniti e le 'ngoe ea Model 545DC sebakeng se le seng (1U) sa raka ea lisebelisoa tsa 19-inch. Yuniti e tla be e le bohareng ba ho buloa ha 1U.

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Studio Technologies 545DC Intercom Interface [pdf] Bukana ea Mosebelisi 545DC Intercom Interface, 545DC, Intercom Interface, Interface

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