Studio Technologies 545DR Intercom Interface User Guide

Selelekela

Sebopeho sa Model 545DR Intercom Interface se lumella li-intercom tsa 2- channel analog party-line (PL) le lisebelisoa tsa mosebedisi hore li kenngoe lits'ebetsong tsa Dante® audio-over-Ethernet. Analog party-line intercom e atisa ho sebelisoa khaso, lik'hamphani, le lits'ebetsong tsa khoebo moo ho batloang tharollo e bonolo, e ka tšeptjoang, 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 545DR e ts'ehetsa ka kotloloho analog PL le Dante, e fana ka ts'ebetso e ntle haholo libakeng tsa bot. Theknoloji e tummeng ea RTS® TW 2-channel analog intercom ea potoloho e lumellana ka ho toba le Model 545DR. Theknoloji ea marang-rang ea li-audio-over-Ethernet ea Dante e sebelisetsoa ho tsamaisa litsela tse peli tse romellang le tse peli tse amohelang molumo tse amanang le mofuta ona oa potoloho ea mokha. Li-circuits tse peli tse nyalisitsoeng tsa Model 545DR tse nang le ts'ebetso e ikemetseng 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 2-wire ho ea ho 4-wire.) Lipontšo tsa molumo tsa digital tsa Model 545DR li lumellana le lisebelisoa tsohle tsa phatlalatso le tsa molumo tse sebelisang theknoloji ea Dante.
Khokahano ea Ethernet ke eona feela e hlokahalang ho etsa Model 545DR karolo ea sistimi e tsoetseng pele ea molumo.

Model 545DR e ka hokahana le lisebelisoa tse tšehelitsoeng tsa Dante joalo ka sistimi ea matrix intercom, li-processor tsa audio tsa dijithale le li-consoles tsa audio. Yuniti e tsamaisana ka kotloloho le marang-rang a intercom a RTS ADAM® OMNEO®. Ka mokhoa o mong, li-unit tse peli tsa Model 545DR li ka hokahanngoa ka marang-rang a amanang le Ethernet. Model 545DR e ka boela ea fetoha karolo ea PL intercom system ha e sebelisoa hammoho le lisebelisoa tse kang Models 5421 le 5422A Dante Intercom Audio Engine units ho tloha Studio Technologies. Ka tsela ena, potoloho ea li-intercom tsa mokha oa analoge e ka fetoha karolo ea phepelo ea li-intercom tsa mokha oa mokha o phahameng haholo.

Mohlala oa 545DR o ka tsamaisoa ke Power-overEthernet (PoE) kapa mohloli o ka ntle oa 12 volts DC. Yuniti e ka fana ka mohloli oa matla a mokha oa mokha le marang-rang a ho emisa ho thibela likhokahano tse tobileng tsa li-beltpacks tse 2 tsa basebelisi. Bokhoni bona bo lumella tšehetso bakeng sa khokahano ea lipampiri tse tharo tse tsebahalang tsa RTS BP-325. Model 545DR e ka boela ea hokahana le potoloho ea li-intercom ea PL e ntseng e le teng e felisitsoeng. 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 ea ho tsamaisa mats'oao a mabone a mohala lipakeng tsa li-unit tse peli tsa Model 545DR, hammoho le lipakeng tsa Model 545DR le likarolo tse ling tse lumellanang, le tsona li fanoa.

Sesebelisoa sa software sa STcontroller se ka sebelisoa ho lekola nako ea nnete le ho laola mefuta e mengata ea ts'ebetso ea Model 545DR. Ntle le moo, litlhophiso tse peli tsa tlhophiso li etsoa ho sebelisoa sesebelisoa. Liphetolelo tsa STcontroller lia fumaneha tse tsamaellanang le sistimi ea ts'ebetso ea Windows® le macOS®. Li fumaneha, mahala, ho tsoa ho Studio Technologies '. websebaka. Lihokelo tse tloaelehileng li sebelisoa bakeng sa li-intercom tsa Model 545DR party-line (PL), Ethernet, le DC power intercom. Ho theha le ho hlophisoa ha Model 545DR 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 545DR hore li kenngoe sebakeng se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch.

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

Lisebelisoa

Ho na le mekhoa e meraro ea mantlha eo Model 545DR e ka sebelisoang lits'ebetsong: ho hokahanya li-circuits tsa analog party-line (PL) ho li-intercom tse thehiloeng Dante, ho eketsa tšehetso ea li-intercom tsa party-line (PL) bakeng sa tsamaiso ea matrix intercom, le ho hokahanya litepisi tse peli. -li-circuits tsa li-intercom tsa analog party-line.

Moetso oa 545DR's Dante transmitter (output) le li-receiver (input) li ka kopanngoa le 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 analog 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.

Boema-kepe ba lits'ebetso tsa intercom tsa matrix tse tšehetsang Dante, joalo ka RTS ADAM e nang le OMNEO, li ka fetisetsoa ho liteishene tsa Model 545DR's Dante transmitter (output) le receiver (input). Potoloho ea Model 545DR e tla fetolela matšoao ana hore e be potoloho ea li-intercom tsa li-analog party-line. Ka tsela ena, ho kenyelletsa tšehetso ea mokha oa analog ho RTS + OMNEO ke mosebetsi o bonolo. Model 2DR 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 likou tsa li-intercom tsa analog ho liteishene tsa Dante. Bakeng sa mohlalaample, Model 544D Audio Interface ho tloha Studio Technologies e etselitsoe ka ho khetheha ho sebetsa le litsamaiso tsa intercom tsa matrix. Ha e se e le sebakeng sa dijithale sa Dante, liteishene tsena li ka hokahana le liteishene tsa tlhahiso ea Model 545DR's Dante.

Li-circuits tse peli tse arohaneng tsa analog party-line (PL) intercom li ka hokahanngoa habonolo ka li-interface tse peli tsa Model 545DR. Model 545DR e hokahane le potoloho ka 'ngoe ea PL hammoho le marang-rang a Dante. Sesebelisoa sa software sa Dante Controller se tla sebelisoa ho tsamaisa (ho ngolisa) liteishene tsa audio lipakeng tsa li-tw. (Bohole ba 'mele lipakeng tsa li-unit bo tla fokotsoa feela ke ho tsamaisoa ha subnet ea LAN.)

Ke eona - ha ho letho le leng le hlokahalang ho fihlela ts'ebetso e ntle haholo.

Model 545DR e ka boela ea sebelisoa ho "borokho" potoloho ea li-intercom tsa li-party-2 tse nang le li-circuits tsa intercom tsa mokha o le mong kapa tse peli. Sena se kenyelletsa ho sebelisa Model 545DR e nang le potoloho ea 2-channel le e le 'ngoe kapa tse peli tsa Studio Technologies' Model 545DC Intercom Interface units tse tšehetsang li-circuits tsa intercom tsa mokha o le mong. Model 545DC ke "motsoala" oa Model 545DR mme e ts'ehetsa lipotoloho tse peli tsa li-intercom tsa mokha o le mong ho e-na le potoloho e le 'ngoe ea 2-channel. Li-circuits tsena tse nang le kanane e le 'ngoe, tseo hangata li tšehetsoang ke lisebelisoa tse tsoang ho ClearCom®, li sebelisoa hangata lits'ebetsong tsa liketsahalo tsa boithabiso le tsa boithabiso.

Sehokelo sa Mokha oa Mokha

Joalo ka ha ho boletsoe pejana, sebopeho sa li-intercom tsa mokha oa Model 545DR se ntlafalitsoe bakeng sa ho hokahana le li-circuits tsa li-intercom tse 2-channel party-line le lisebelisoa tsa mosebelisi joalo ka TW-Series ho tsoa ho RTS.

Ho phaella moo, li-circuits tse ling tsa li-intercom tse tloaelehileng tsa indasteri-le 2-channel party-line le lisebelisoa tsa basebelisi, ho kenyeletsa le tse tsoang ho Clear Com, lia lumellana.

(Le hoja Model 545DR e tla sebetsa ka mokhoa o lekanyelitsoeng ka li-circuits tsa Clear-Com tse nang le kanane e le 'ngoe, yuniti ea Model 545DC Intercom Interface ke khetho e ratoang haholo bakeng sa seo.) 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 kopanngoe, sebopeho sa sebopeho sa Model 545DR 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 sebopeho sa mokha oa Model 545DR ke bokhoni ba eona ba ho fana ka matla a DC le ho emisoa ha 200 ohms AC ho "etsa" potoloho ea li-intercom. Phallo ea 29 volt e ka matlafatsa palo e leka-lekaneng ea lisebelisoa tse kang li-beltpacks. Ho fihlela ho 240 milliamperes (mA) ea hajoale e fumanehang, sesebelisoa se tloaelehileng sa khaso se sebelisang mabanta a mararo a BP-325 se ka tšehetsoa. 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. Phallo ea phepelo ea motlakase e hlahlojoa bakeng sa maemo a nako e telele le a nakoana.

Tlas'a firmware (software e kenyellelitsoeng) taolo ea tlhahiso e tla itsamaela ka bo eona ebe e 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 545DR 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.

Audio transmitter (output) le receiver (input) lisebelisoa tse amanang le Dante-enabled li ka abeloa Model 545DR ho sebelisa sesebelisoa sa Dante Controller. Sena se etsa hore ho be bonolo ho khetha tsela eo Model 545DR e kenang ts'ebelisong e itseng.

Li-hybrids tsa Analog tse nang le Auto Nulling
Li-circuits tse bitsoang "hybrids" li kopanya likanale tsa Dante transmitter (output) le receiver (input) tse nang le likanale tse peli tsa potoloho ea 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 hybrid tse thehiloeng ho DSP tse shebaneng le mohala oa mohala ("POTS"), potoloho ea analoge ea Model 545DR e boloka karabelo e atolositsoeng ea khafetsa. Ka passband ea 100 Hz qetellong e tlaase le 8 kHz qetellong, mats'oao a lentsoe a utloahalang a tlhaho a ka romelloa le ho amoheloa ho tloha potolohong ea mokha.

Mosebetsi o tsoetseng pele oa hybrid auto nulling oa Model 545DR o sebelisa motsoako oa potoloho ea dijithale le analoge tlas'a taolo ea microprocessor ho fihlela tahlehelo e kholo ea trans-hybrid. Tahlehelo-tahlehelo "null" ena e finyelloa ka ho etsa letoto la litokiso tse tsamaisitsoeng ke firmware ho ikarabella bakeng sa maemo a hanyetsang, a inductive, le a capacitive a teng holim'a li-party-line cabling le lisebelisoa tsa basebelisi.

Nako le nako ha konopo ea Auto null ea Model 545DR e hatelloa, kapa ts'ebeliso ea STcontroller e sebelisoa, potoloho ea dijithale e fetola li-hybrids ho fihlela tahlehelo e kholo ea ho khutla ka metsotsoana e ka tlase ho 15. Le ha ts'ebetso ea ho hlakola e ntse e iketsa, e etsahala feela ka kopo ea mosebelisi. Li-parameter tsa null tse hlahisoang li bolokiloe mohopolong o sa fetoheng.

Pro Audio Quality
Potoloho ea molumo ea Model 545DR e entsoe ka moea oa lisebelisoa tsa mamelwang tsa profeshenale ho fapana le tse fumanehang ka har'a li-intercom tse tloaelehileng tsa mokha. Likarolo tsa ts'ebetso e phahameng li sebelisoa hohle, li fana ka ho khopama ho tlase, lerata le tlase, le hlooho e phahameng. Ho 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. Ho feta moo, mohloli oa motlakase oa motlakase oa motlakase oa mokha oa Model 545DR o fana ka boemo bo ikhethang ba ts'ebetso; bokhoni ba eona ba ho fana ka matla ha e ntse e boloka boleng ba molumo ha e bapisoe feela.

Audio Meters
Model 545DR 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 mocha oa li-party-line interface. 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 545DR.

Pontšo ea Boemo
Lipontšo tsa LED li fanoe karolong e ka pele ea Model 545DR, e fanang ka pontšo ea boemo ba mohloli oa matla oa mokha oa mokha (PL), boemo ba ts'ebetso ea mokha oa mokha (PL), le mesebetsi e 'meli e sa sebetseng ea koloi. Li-LED tse ling tse peli li fana ka pontšo e tobileng ea hore na ke mohloli ofe oa matla kapa mehloli e amanang le Model 545DR. Sesebelisoa sa STcontroller se fana ka "virtual" displa ea nako ea 'nete ea mohloli oa matla oa yuniti, ts'ebetso ea PL, le mesebetsi e se nang letho.

Bitsa Tšehetso ea Leseli

Lisebelisoa tsa RTS TW-compatible party-line intercom, tse kang BP-325 beltpack, li fana ka ts'ebetso ea khanya ea mohala e sebelisang lets'oao la 20 kHz square-wave le kentsoeng tseleng ea molumo e khethiloeng. Ho fihlela ts'ebetso e nepahetseng ea molumo lets'oao lena, hammoho le litaba tsohle tse kaholimo ho 10 kHz, hangata li tlosoa lets'oao la molumo le romelloang liteishene tsa Model 545DR's Dante transmitter (output). E boetse e tlosoa lets'oao la molumo le fihlang ka liteishene tsa moamoheli (kenyo) tsa Model 545DR's Dante. Le hoja sephetho e le molumo o motle oa ho bua oa mokha, mats'oao a 20 kHz a khanya a thibeloa ho romelloa le ho amoheloa ka kotloloho ho tsoa ho likarolo tse ngata tsa Model 545DR. Sebopeho sa Model 545DR se hlola moedi ona, ho bona ts'ebetso ea khanya ea mohala le ho e hlahisa bocha (hape e le molumo oa 20 kHz) tseleng ea molumo e sebetsang. Sena se lumella tšehetso e ka tšeptjoang ea "bofelo-ho-qetellong" ea leseli pakeng tsa likarolo tse peli tsa Model 545DR. E boetse e lumella Model 545DR ho romela le ho amohela matšoao a boemo ba mohala oa mohala o nang le 45DC e hokahaneng kapa Model 545DC Intercom Interface. Liyuniti tsena hangata li sebelisoa ka mabanta a basebelisi ba mokha oa ClearCom ho kenyelletsa le RS-501 le RS-701 e tsebahalang.

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

Mohlala oa 545DR 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 Neutrik etherCON RJ45. Ha e ntse e sebelisana le li-plug tse tloaelehileng tsa RJ45, jack ea etherCON e lumella khokahanyo e thata le e notlelang bakeng sa tikoloho e thata kapa e ts'epahalang haholo. Matla a ho sebetsa a Model 545DR 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 ea PoE, sebopeho sa PoE sa Model 545DR 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 oa motlakase o ka hare o etsa bonnete ba hore likarolo tsohle tsa Model 545DR, ho kenyelletsa le matla a potoloho ea li-intercom, 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 545DR e sebelisa lihokelo tse tloaelehileng ho lumella likhokahano tse potlakileng le tse bonolo. Letšoao la Ethernet le hoketsoe ka jack ea Neutrik etherCON RJ45. Haeba Power-over-Ethernet (PoE) e fumaneha ts'ebetso e tla qala hang-hang.

Li-volts tse 12 tsa kantle
Mohloli oa matla oa DC o ka boela oa hokeloa ka sehokelo sa XLR sa 4-pin. Lihokelo tsa li-intercom tsa Party-line li ka etsoa ho sebelisoa lihokelo tsa XLR tse 3-pin tsa banna le basali. Model 545DR e kentsoe ka har'a aluminium e matsutla empa e bobebe e etselitsoeng ho ba "mabala a 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 yuniti e le 'ngoe kapa tse peli tsa Model 545DR ho kenngoa sebakeng se le seng (1U) sa sebaka se tloaelehileng sa rack 19-inch.

Bokgoni ba Bokamoso le Ntlafatso ea Firmware

Model 545DR 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 545DR, se lumella firmware ea kopo (software e kentsoeng) ho nchafatsoa ho sebelisoa USB flash drive. Ho kenya tšebetsong sebopeho sa eona sa Dante Model 545DR e sebelisa potoloho e kopaneng ea UltimoX2™ ho tsoa ho Audinate. 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, sebaka se tla khethoa bakeng sa Model 545DR. 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 potoloho ea li-intercom tsa mokha o teng kapa sesebelisoa se le seng kapa ho feta tsa mokha oa mokha li tla etsoa ho sebelisoa e 'ngoe ea 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
Ho kenyelelitsoe lebokoseng la ho tsamaisa thepa ke Model 545DR Intercom Interface le litaelo tsa mokhoa oa ho fumana kopi ea elektronike ea tataiso ena. Sekhahla sa boikhethelo sa ho kenya se lumella Model 545DR 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 545DR 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 Model 545DR
Moo u ka fumanang Model 545DR ho tla itšetleha ka ho khona ho fihlella potoloho ea mokha o amanang kapa mohala o fanoeng bakeng sa lisebelisoa tse lakatsehang tsa mosebelisi. Ntle le moo, yuniti e tlameha ho beoa ka tsela eo khokahano ea lets'oao le khethiloeng la Ethernet le eona e ka khonahala. Model 545DR e romelloa e le "ho theohe" e ikemetseng e loketseng tšebeliso e nkehang kapa ho beoa 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 545DR 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. Ho ke ke ha ho joalo, joale moeli oa bolelele ba kakaretso o ka hlōloa ka ho sebelisa khokahanyo ea fiber-optic pakeng tsa Model 545DR's-related-Ethernet switjha le e 'ngoe Ethernet switjha hore ke karolo ea kopo ya sebakeng-sebaka-netweke (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 545DR Unit
Sesebelisoa sa ho kenya RMBK-10 se lumella Model 545DR 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 kit ka ho qala ka ho tlosa li-screw tse 'nè tsa mochini le li sireletsang "bump on" tse amanang le tlase ho chassis ea Model 545DR. 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 545DR. Tsamaisa bracket ea bolelele bo tloaelehileng hoo bokapele ba eona bo bapileng le phanele e ka pele ea Model 545DR. Li-screws li tla kopana le li-fasteners tse nang le khoele tse ka bonoang ka lehlakoreng la sebaka se koetsoeng sa Model 545DR, 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 545DR.

Hang ha li-brackets tse peli tse bolelele bo tloaelehileng li kentsoe Model 545DR 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 545DR 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 karolo e ka pele ea eona e bapane le bokaholimo bo kaholimo ba sebaka se koaletsoeng sa Model 545DR. Li-screws li tla kopana le li-fasteners tse nang le khoele tse ka bonoang ka lehlakoreng la sebaka se koetsoeng sa Model 545DR, 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 545DR.

Hang ha masaka a mabeli a bolelele bo tloaelehileng a kentsoe Model 545DR 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 545DR Unit
Sesebelisoa sa ho kenya RMBK-11 se lumella Model 545DR 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. Thepa 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 Phillips tsa hlooho ea 6-32. Sheba Sehlomathiso sa C bakeng sa tlhaloso e bonahalang.

Itokisetse ho kenya kit ka ho tlosa li-screws tse 'nè tsa mochine le li sireletsang "bump on" tse amanang le tlase ho mochine oa Model 545DR. 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 nang le khoele tse ka bonoang ka lehlakoreng la sebaka se koetsoeng sa Model 545DR, 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 koaletsoeng sa Model 545DR.

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 kampetsoeng sa Model 545DR.

Hang ha li-brackets tsa bolelele bo tloaelehileng le tse telele li se li kentsoe Model 545DR 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) mochining o tloaelehileng oa 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 Two Model 545DR Units
Sesebelisoa sa ho kenya RMBK-12 se sebelisetsoa ho lumella likarolo tse peli tsa Model 545DR hore li kenngoe sebakeng se le seng (1U) sa rack e tloaelehileng ea lisebelisoa tsa 19-inch. Kit e ka sebelisoa hape ho beha sehlahisoa se le seng sa Model 545DR le sehlahisoa se seng sa Studio Technologies se lumellanang le RMBK-12, joalo ka 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 545DR. Li-screws li tla kopana le li-fasteners tse nang le khoele tse ka bonoang ka lehlakoreng la sebaka se koetsoeng sa Model 545DR, 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 545DR.

Hape u sebelisa li-screw tse peli tsa mochini oa 6-32, kopanya bracket ea bobeli ea bolelele bo tloaelehileng ka lehlakoreng le letona la Model 545DR 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 545DR 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 545DR Unit
Sesebelisoa sa ho kenya RMBK-13 se lumella Model 545DR 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 mochine le li sireletsang "bump on" tse amanang le tlase ho mochine oa Model 545DR. 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 nang le khoele tse ka bonoang ka lehlakoreng la sebaka se koetsoeng sa Model 545DR, 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 545DR.
Hang ha li-brackets tse peli tsa bolelele bo bohareng li kentsoe Model 545DR 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) mochining o tloaelehileng oa 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 100BASE-TX (100 Mb/s over twisted-pair) ea hlokahala bakeng sa ts'ebetso ea Model 545DR. Khokahano ea 10BASE-T ha ea lekana; khokahano ea 1000BASE-T (GigE) ha e tšehetsoe ntle le haeba e ka "khutlela" ka bo eona ts'ebetsong ea 100BASE-TX. Khokahano ea Ethernet e tšehetsang Power-over-Ethernet (PoE) e khethoa kaha e tla fana ka matla a ho sebetsa bakeng sa Model 545DR. Ho ts'ehetsa switch ea PoE Ethernet (PSE) e kenyelletsang matla a taolo ea matla Model 545DR e tla ipalla e le sesebelisoa sa 3 sa PoE.

Khokahano ea 100BASE-TX Ethernet e entsoe ka jack ea Neutrik etherCON RJ45 e fumanehang karolong e ka morao ea Model 545DR. Sena se lumella ho hokahanya ka plug ea etherCON e kentsoeng ka thapo kapa plug e tloaelehileng ea RJ45. Ho ke ke ha hlola ho hlokahala thapo ea crossover kaha sebopeho sa Model 545DR's Ethernet 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-feet).

Kenyelletso ea kantle ea 12 Volt DC
Mohloli o ka ntle oa 12 volts DC o ka kopanngoa le Model 545DR ka sehokelo sa XLR sa banna ba 4-pin se teng ka lehlakoreng le ka morao. 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 545DR 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 e lokela ho lula e sa felisoa. 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 Power-over-Ethernet (PoE) e ka sebetsa e le mohloli oa matla oa Model 545DR. 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 545DR 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

Intercom ea Model 545DR's party-line interface e etselitsoe ho sebetsa ka mekhoa e 'meli e fapaneng. E ka hokahana le "motlakase" oa khaso-standard 2-channel party-line intercom circuit. Ntle le moo, e ka hokahana ka kotloloho le lisebelisoa tsa mosebelisi tsa li-intercom tsa mokha. Potoloho ea li-intercom tsa mehala e 2, joalo ka e amanang le lisebelisoa tsa TW-Series ho tsoa ho RTS, e tla ba le matla a DC le likanale tse peli tsa molumo sehokelong sa 3-pin XLR. Lihokelo tsena li tla hokeloa ka lithapo hoo common e leng ho pin 1 le 28 to 32 volts DC e ho pin 2. Audio ea Channel 1 e phahametse DC e teng ka pin 2 ha audio ea channel 2 e le teng ho pin 3. The party-line intercom. potoloho e tla boela e kenyelletsa marang-rang a mabeli a hlahisang li-impedance a fanang ka meroalo ea 200 ohms audio (AC) ho tloha pin 2 ho ea ho 1 le ho tloha pineng ea 3 ho ea ho 1. Ha sebopeho sa mokha oa mokha oa Model 545DR se hokahane le potoloho e teng ea intercom e tla sebetsa. , ho ea ka pono ea molumo, e le sesebelisoa se tloaelehileng sa li-intercom tsa mokha. E ke ke ea hula (kapa ho fana ka) matla afe kapa afe a DC.

Sebopeho sa mokha oa Model 545DR se ka boela sa sebetsa ho theha "mini" 2-channel intercom circuit. E ka fana ka 29 volts DC, 240 milliamperes maximum, mohloli oa matla hammoho le lijenereithara tse peli tsa 200 ohms impedance. Chelete ena e itekanetseng ea hona joale e tla lumella palo e lekanyelitsoeng ea lisebelisoa tsa li-intercom tsa 2-channel hore li hokahane ka ho toba. Lisebelisoa tse ngata tsa khaso li sebelisa lebanta le tsebahalang la RTS BP-325 mme sebopeho sa intercom sa Model 545DR se ka tšehetsa ka kotloloho ho tse tharo tsa tsona. Wiring ho tloha ho sebopeho sa intercom sa Model 545DR ho ea ho e 'ngoe kapa ho feta ea lisebelisoa tsa BP-325 ho hloka hore ho bolokoe mokhoa oa 1-to-1, 2-to-2, 3-to-3 wiring ho lihokelo tse amanang le 3-pin XLR.

Bakeng sa boiketlo, potoloho ea li-intercom tsa mokha oa mokha le/kapa lisebelisoa tsa mosebelisi li ka hokela Model 545DR ka lihokelo tsa banna le basali tsa 3-pin XLR tse fumanehang karolong e ka morao ea yuniti. Lihokelo tse peli li hokahantsoe ka mokhoa o ts'oanang ("multed") mme li fana ka phihlello ea matšoao a ts'oanang.

E lumellana le Single-Channel Intercom Systems
Joalo ka ha ho boletsoe pejana, Model 545DR e etselitsoe ho ts'ehetsa ka kotloloho li-circuits tsa li-intercom tsa 2-channel party-line le lisebelisoa tsa basebelisi. Lisebelisoa tse kenyelletsang li-intercom tsa li-circuits le lisebelisoa tsa basebelisi (tseo hangata li amahanngoang le lihlahisoa tse tsoang ho Clear-Com) le tsona li ka tšehetsoa. Li-circuits le lisebelisoa tsena hangata li sebelisa tse tloaelehileng ho pin 1, matla ho pin 2, le molumo ho pin 3. Ha mofuta ona oa potoloho ea intercom o hokahane ka ho toba le sebopeho sa intercom sa Model 545DR feela mocha oa 2 o tla sebetsa; mocha oa 1 o ne o ke ke oa sebelisoa.

Mokhoa o betere oa ho ts'ehetsa li-circuits tsa li-intercom tsa kanale e le 'ngoe le lisebelisoa tsa basebelisi ke ho sebelisa Studio Technologies' Model 45DC kapa Model 545DC Intercom Interface units. Ke "bo-motsoala" ba Model 545DR mme ba lokiselitsoe likopo tsa intercom tsa mokha oa mokha o le mong. Sebakeng sa ho fana ka sebopeho se le seng sa likanale tse 2, likarolo tsena li fana ka likhokahano tse peli tse ntlafalitsoeng tsa mokha oa mokha. Lintlha tse felletseng mabapi le liyuniti li tla fumaneha ho Studio Technologies' websaete (studio-tech.com).

Tlhophiso ea Dante

Ho kopanya Model 545DR ts'ebetsong ho hloka hore ho hlophisoe likarolo tse 'maloa tse amanang le Dante. Litlhophiso tsena tsa tlhophiso li tla bolokoa mohopolong o sa fetoheng ka har'a sebopeho sa sebopeho sa Model 545DR'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 545DR e sebelisa potoloho e kopaneng ea UltimoX2 2-input/2-output ho kenya tšebetsong sebopeho sa eona sa Dante. Sebopeho sa Model 545DR'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 le tsona li lokela ho tsamaisoa (ho ngolisoa) ho likanale tse peli tsa Model 545DR tsa Dante receiver (input).
Liteishene tse peli tsa Model 545DR 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 545DR 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 liteishene tsa Model 545DR'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.

Li-unit tsa Model 545DR li 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. Tokiso ea pele e tla sebelisa likarolo tse peli tsa Model 545DR 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 545DR li tla sebetsa "point-to-point," li hokahanya ka tsela ea marang-rang a amanang le Ethernet. Ho kenya ts'ebetsong kopo ena ho bonolo haholo. The From PL Ch1 kanale yuniting ka 'ngoe e ne e tla tsamaisoa (e ngolisoe) ho mocha oa To PL Ch1 yuniting e 'ngoe. 'Me mocha oa From PL Ch2 yuniti ka 'ngoe o ne o tla tsamaisoa (o ngolisoe) ho mocha oa To PL Ch2 yuniti e 'ngoe.
Kopo e 'ngoe e tloaelehileng e tla ba le Model 545DR e le 'ngoe e hokahantsoeng le potoloho e teng ea mokha oa 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 545DR li ne li tla tsamaisoa (ho ngolisoa) ho tloha le ho tsoa liteisheneng tsa molumo ho karete 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 545DR.

Mabitso a Sesebelisoa le Channel
Model 545DR e na le lebitso la sesebelisoa sa Dante sa kamehla sa ST-545DR- se lateloang ke sekoti se ikhethileng. (Lebaka la tekheniki le thibela lebitso la kamehla hore e be ST-M545DR- e ratoang (e kenyellelitsoe "M"). Empa seo se ka eketsoa ke mosebelisi.) Sehlongoana se supa Model 545DR 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 a Ho tloha ho Ch1 le Ho tloha ho Ch2. Liteishene tse peli tsa Dante receiver (input) tsa yuniti li na le mabitso a kamehla a To PL Ch1 le To PL Ch2. 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 545DR 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 545DR le li-parameter tse amanang le marang-rang li tla khethoa ka bohona ho sebelisa DHCP kapa, haeba e sa fumanehe, protocol ea marang-rang ea sebaka seo. 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 545DR e fosahetse, ha ho na konopo ea reset kapa mokhoa o mong oa ho khutlisetsa yuniti ho boemo ba IP bo sa feleng.

Tlhophiso ea AES67 - Mokhoa oa AES67
Model 545DR 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 Model 545DR
Leha ka botekgeniki Model 545DR 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. Ka hona, lebokose la tlhahlobo la Moetapele ea Ratoang le amanang le Model 545DR le ke ke la batla ho lumelloa.

Setšoantšo sa 545DR

Sesebelisoa sa software sa STcontroller se sebelisetsoa ho lokisa mesebetsi e 'meli ea Model 545DR, ho letsetsa tšehetso ea leseli le PL ho lemoha ka mafolofolo. (STcontroller e boetse e lumella pontšo ea nako ea sebele le taolo ea mesebetsi e meng ea Model 545DR.

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 fumaneha tse lumellanang le likhomphutha tsa motho ka mong 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 marangrang a sebaka sa lehae (LAN) le subnet e le karolo e le 'ngoe kapa ho feta tsa Model 545DR 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. Lihlopha tsa Model 545DR tse ka lokisoang li tla hlaha lethathamong la lisebelisoa. Sebelisa taelo ea Tsebahatsa ho lumella ho lemoha habonolo ha yuniti e itseng ea Model 545DR. 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 545DR 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, phanele e ka pele ea Model 545DR e tla benya ka mokhoa o ikhethileng.

Sistimi - Likhetho tsa Ts'ehetso ea Leseli li tima ebile li Buletsoe.
Ho STcontroller, 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 - Likhetho tsa PL tse sebetsang tsa ho lemoha li koetsoe ebile li Buletsoe.
Mosebetsi oa hajoale oa ho lemoha oa Model 545DR o tla sebetsa ha mohloli oa motlakase oa lehae o buletsoe 'me tlhophiso ea PL Active Detection e se e khethiloe bakeng sa On. Ha mekhahlelo ena e 'meli e khethoa bonyane ba 5 mA (lebitso) le tlameha ho huloa ho tloha pin 2 ea PL interface bakeng sa Model 545DR ho lemoha boemo ba "PL active". Ha boemo bona ba bonyane ba hona joale bo fihlelleha, LED e ngotsoeng ACTIVE karolong e ka pele ea yuniti e tla khantša botala, letšoao la boemo ba PL Active leqepheng la menu la STcontroller le tla bontša botala, 'me litsela tse peli tsa molumo oa Dante transmitter (output) li 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 sebopeho sa Model 545DR's PL moo molumo o tsoang liteisheneng tsa PL o tla romelloa likanale tsa 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 pin 2 ea PL interface bakeng sa ACTIVE LED ho bonesoa, letšoao la litšoantšo la STcontroller ho hlahisa botala, le li-transmitter tse peli tsa Dante (output). ) dikanale ho ba mafolofolo. Leha ho le joalo, ke maemong a ikhethileng feela moo ho ka bang ho loketseng hore tlhophiso ea PL Active Detection e khethoe bakeng sa Off. Example moo Off e ka bang e loketseng e tla ba joalo moo Model 545DR e sebelisoang le Telex® BTR-800 Wireless Intercom System. BTR-800 e etselitsoe ho hokahanya ka kotloloho le potoloho ea li-intercom tsa mokha oa mokha (PL). Potoloho ena e ne e tla ba le matla a DC le mocha o le mong kapa tse peli tsa audio tse amanang le eona. (Ka tloaelo mocha o mong le o mong oa molumo o ne o tla ba le impedance ea ho felisa ka lebitso la 200 ohms.) Model 545DR e ka fana ka potoloho e joalo ea PL ha mohloli oa matla oa sebaka o lumelloa. Empa bothata bo hlaha ha BTR-800 e sa hule hona joale ho tloha ho pin 2 ea potoloho ea intercom ea PL e hokahaneng. Ha e sebetse ka mokhoa o ts'oanang le oa lebanta le tloaelehileng la PL intercom kapa sesebelisoa sa mosebelisi. BTR-800 ha e sebelise matla a tsoang ho khokahanyo ea PL, ho e-na le hoo e sebelisa mohloli oa eona oa matla o ka hare bakeng sa ts'ebetso.

Tabeng ena, sebopeho sa mokha oa Mokha oa 545DR se ne se ke ke sa fana ka hona joale, ACTIVE LED e ne e ke ke ea khantša, letšoao le sebetsang ho STcontroller le ne le ke ke la fetoha le letala, 'me litsela tse peli tsa molumo oa Dante transmitter (output) li ne li ke ke tsa khoneha. Basebelisi ba BTR-800 ba ne ba tla amohela molumo oa Moetso oa 545DR Dante (input) empa ba ne ba sa romelle liteishene tse peli tsa Dante transmitter (output). 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 545DR's PL, likanale tsa Dante transmitter (output) li ne li tla fuoa monyetla mme ts'ebetso e atlehileng ea PL e ka etsahala.

Ha Model 545DR e behiloe hore e se fane ka matla a lehae mosebetsi oa PL Active Detection o 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 545DR e tla lemoha hore ho entsoe khokahanyo e nepahetseng ea PL. Tabeng ena, ACTIVE LED karolong e ka pele e tla khantša botala, konopo ea "STcontroller" e tla khantša botala, 'me liteishene tsa audio tsa Dante transmitter (output) li tla sebetsa. Ha ts'ebetso ea PL Active Detection e koetsoe, tlhahlobo ea DC voltage ho pin 2 ea sebopeho sa Model 545DR's PL e ke ke ea etsahala. Boemong bona, ACTIVE LED ho phanele e ka pele ea Model 545DR e tla lula e khantšitsoe, letšoao le hlakileng ho STcontroller le ne le tla bonesoa, 'me liteishene tsa audio tsa Dante transmitter (output) li tla sebetsa. Tšebeliso e sebetsang ea tlhophiso ena e khethehileng ha e so tsejoe. Empa e lokile ha ho ka hlaha tlhoko!

Tshebetso

Ka nako ena, Model 545DR 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 matla oa DC oa 12 volts ha o kenyelelitsoe le Model 545DR. E 'ngoe e ka rekoa e le khetho.) Likanale tsa Dante (input) le transmitter (output) li lokela ho tsamaisoa (ho ngolisoa) ho sebelisa sesebelisoa sa software sa Dante Controller. Ts'ebetso e tloaelehileng ea Model 545DR 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 fanoa ka konopo ea pushbutton ho khetha boemo ba ho tima / ho tima ba ts'ebetso ea matla ea lehae hammoho le ho kenya ts'ebetso ea auto null. Sesebelisoa sa software sa STcontroller se ka sebelisoa ho bona boemo ba maemo a mang a ts'ebetso ea yuniti. Li-switches tsa "pushbutton" tsa Virtual tse amanang le STcontroller li boetse li lumella ho laola boemo ba ho tima / ho tima mohloli oa matla a sebakeng seo ho phaella ho qalisa mosebetsi o se nang letho.

Ts'ebetso ea pele
Model 545DR 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, mohloli oa matla o ka fanoa ke Power-over-Ethernet (PoE) kapa mohloli o ka ntle 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 545DR matlafatsa li-LED tse ngata tsa boemo le limithara tse ka pele le tse 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. Ka mor'a metsotsoana e seng mekae ba tla qala ho bontša boemo ba ts'ebetso ea sebopeho sa Dante, ho fetoha botala ha maemo a nepahetseng a thehoa. Ethernet LINK/ACT, eo hape e fumanehang karolong e ka morao, e tla qala ho benya botala ho arabela data e phallang le ho tsoa ho sebopeho sa Ethernet. Ka phanele e ka pele, matla a ho kenya, auto null, boemo ba potoloho ea li-intercom tsa mokha, le li-LED tsa methara ea boemo li tla khantša ka tatellano e potlakileng ea tlhahlobo. Model 545DR joale e tla qala ts'ebetso e tloaelehileng. Mokhoa o nepahetseng oo mabone a LINK/ACT, SYS, le SYNC a nang le ona (tsohle tse ka har'a phanele e ka morao ka tlase ho jack ea etherCON RJ45) e tla ipapisa le litšoaneleho tse amanang le lets'oao le hokahaneng 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 switch e le 'ngoe ea li-pushbutton, li-LED tse peli tsa boemo ba motlakase, li-LED tse peli tsa mokha oa li-intercom, li-LED tse peli tse se nang letho, le limithara tse' nè 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 etherCON RJ45 ho phanele e ka morao ea Model 545DR.

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. SYS LED e tla khantša bofubelu holim'a motlakase oa Model 545DR 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 545DR e sa lumellane le marang-rang a Dante. E tla khantša botala bo tiileng ha Model 545DR 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 545DR 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 545DR e sebetsang joalo ka oache ea Dante Leader.)

Mokhoa oa ho tsebahatsa mohlala o khethehileng oa 545DR
Lisebelisoa tsa software tsa Dante Controller le STcontroller li fana ka litaelo tse ka sebelisoang ho thusa ho fumana Model 545DR e itseng. Ha taelo e khethollang e khethoa bakeng sa yuniti e itseng ea Model 545DR 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 etherCON ka lehlakoreng le ka morao, li tla benya botala butle. Kamora metsotsoana e seng mekae, mekhoa ea boitsebahatso ea LED e tla emisa mme opereishene e tloaelehileng ea Model 545DR le boemo ba Dante bo sebetsa hape.

Level Meters
Model 545DR 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 likanaleng 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 khutlisoa 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 545DR bo khethiloe hore e be -10 dBu, bo tsamaellanang le bo sebelisoang ke li-circuits tsa li-intercom tsa mehala e 2.

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 -10 dBu. LED e holimo e mosehla 'me e bontša lets'oao le leng 6 dB kapa le leholo ho feta -10 dBu boemo ba lebitso. Letšoao la molumo le etsang hore LED e mosehla e bonese ha e bolele boemo bo feteletseng, empa e fana ka temoso ea hore ho fokotsa boemo ba lets'oao e kanna ea 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 li-LED tse mosehla li benye. LED e mosehla e khantšang ka botlalo nakong ea ts'ebetso e tloaelehileng e tla bonts'a tlhophiso e feteletseng ea boemo ba lets'oao le / kapa bothata ba tlhophiso le lisebelisoa tse lumelletsoeng tsa Dante.

Joalo ka mohlalaampmabapi le hore na limithara li sebetsa joang, ha re hlahlobeng hapeview boemo boo CHANNEL 1 TO meter e nang le li-LED tsa eona tse tharo tse tlase (–18, -12, le -6) tse bonesitsoeng ka thata 'me 0 ea eona ea LED e sa bonese feela. Sena se ka bontša hore lets'oao le nang le tekanyo e ka bang -10 dBu le romelloa mocha oa 1 oa potoloho ea intercom ea mokha. Sena e tla ba sesupo se nepahetseng haholo mme se lokela ho fana ka ts'ebetso e ntle haholo. Hape hlokomela hore lets'oao lena la -10 dBu le romelloang mocha oa li-intercom tsa mokha le tla fetolela ho -20 dBFS lets'oao la audio la dijithale le teng ho mocha o amanang le moamoheli (kenyo) oa sebopeho sa Dante.
Sena se bakoa ke ho khetha ha Studio Technologies -20 dBFS e le 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 545DR li lokiselitsoe "pointto-point" kaha ha ho na tokiso ea boemo ba molumo oa Dante digital e fanoeng.) 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 boema-kepe bo amanang le OMNEO (Dante-compatible) hoo bo hlahisang maemo a mamelwang a -20 dBFS ho Dante transmitter (output) le liteishene tse amohelang (input). Ho fana ka litekanyetso tse lumellanang tsa audio audio tsa dijithale ho tla lebisa ts'ebetsong e ntle ka ho fetisisa ea Model 545DR le lisebelisoa tse amanang le mokha oa mokha.

Maemo a Audio le Pheliso ea Mohala oa Mokha
Limithara tse peli tsa FROM li bonts'a maemo a mats'oao a molumo a tsoang liteisheneng tse peli tse amanang le potoloho ea li-intercom tsa mokha oa Model 545DR. Lipontšo tsena tsa analoge li fetoleloa ho tsa dijithale ebe li hlahisoa liteisheneng tsa Dante transmitter (output). E le hore potoloho ea li-intercom e sebetse hantle, ho hanyetsana le matšoao a AC joalo ka molumo) e tlameha ho ba li-ohms tse ka bang 200. 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 le mong kapa a mabeli a ho emisa li-intercom.)

Bothata bo ka hlaha haeba mats'oao a molumo a tsoang ho seteraeke sa li-intercom tse hokahaneng kapa lisebelisoa tsa mosebelisi li se maemong a lekaneng hoo maemo a tloaelehileng a bonts'itsoeng 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 ho be le tšitiso ea kanale ea li-intercom tse ka bang 100 ohms (mehloli e 'meli, e 'ngoe le e 'ngoe ea li-ohm tse 200, e hokahane ka ho bapa) e ka bakang mathata a maholo. Bothata bo totobetseng haholo e ka ba hore maemo a molumo oa mocha oa intercom a ne a tla fokotsa (ho theoha) ka hoo e ka bang 6 dB. Ho phaella moo, li-circuits tsa auto null, tse kang tse fanoeng ke Model 545DR, 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. Hoa khoneha hore mohloli oa motlakase oa lehae oa Model 545DR, o fanang ka matla a DC le marang-rang a ho emisa a 200 ohms bakeng sa liteishene tse peli, o ka nolofalloa ka phoso ha Model 545DR e hokahantsoe le potoloho ea mokha e tsamaisoang kantle le e felisitsoeng. Sena se tla be se fosahetse, se lebisang boemong ba "ho felisoa habeli". Ho tima mohloli oa matla a sebaka sa Model 545DR ka ho tobetsa le ho tšoara konopo ea auto null kapa ho sebelisa sesebelisoa sa software sa STcontroller 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 be le tšitiso ea ho emisa ho sebetsa. 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 e 'ngoe le e 'ngoe ea likanale tse peli.

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 545DR.

Khetho ea Mokhoa oa Ts'ebetso oa Mokha

Joalokaha ho boletsoe pejana, Model 545DR e fana ka mekhoa e 'meli ea potoloho ea mokha. Mokhoa o le mong o sebelisoa ha Model 545DR e hlokeha ho theha potoloho ea li-intercom tsa 2-channel party-line, e fanang ka 29 volts DC le marang-rang a mabeli a 200 ohms a felisang. Ka mokhoa ona, lisebelisoa tsa basebelisi tse kang li-beltpacks li ka tšehetsoa ka ho toba. Boemo ba LOCAL POWER ba LED bo tla khantša botala ha mokhoa ona o khethoa. Konopo ea Virtual (software-based-graphics) eo e leng karolo ea ts'ebeliso ea STcontroller e tla bonts'a mongolo Bula ho bontša hore matla a lehae a lumelletsoe.

Mokhoa oa bobeli o lumella Model 545DR hore e hokahane le potoloho ea li-intercom tsa 2-channel party-line e fanang ka matla a DC le likanale tse peli tsa 200 ohms tse felisang impedance. Boemong bona, yuniti e tla sebetsa ka mokhoa o ts'oanang le sesebelisoa sa mosebelisi mme boemo ba LOCAL POWER ba LED bo ke ke ba bonesoa. Mokgweng ona, mongolo Off o tla bonts'oa ho konopo ea STcontoller's virtual pushbutton.

Ho fetola mokhoa o lakatsehang oa ts'ebetso ho bonolo, ho hloka feela hore konopo ea AUTO NULL e tobetsoe ebe e ts'oaroa bonyane metsotsoana e 'meli.

Sena se tla etsa hore mokhoa oa ho sebetsa oa Model 545DR o fetohe ("toggle") ho tloha mokhoeng o mong ho ea ho o mong. Ha mokhoa o fetoha, boemo ba LOCAL POWER boemo ba LED le ts'ebeliso ea STcontroller e tla bonts'a ho latela.

Hang ha mokhoa o fetohile, konopo ea pushbutton e ka lokolloa. Mokhoa oa ts'ebetso o ka boela oa khethoa ho sebelisoa mochine oa pushbutton o sebetsang ka har'a sesebelisoa sa software sa STcontroller. 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 545DR o nolofalitsoe, yuniti e tla fana ka matla a DC le litšitiso tse peli tsa 200 ohms ho theha potoloho ea li-intercom tsa mehala e 2. Khokahano ea mokha e fana ka li-volts tse 29 tsa DC ho phini ea 2 ea likhokahanyo tsa XLR tse 3-pin tse nang le boholo ba hajoale ba 240 mA bo 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 lipampiri tsa mabanta tsa RTS BP-325. Khetha lisebelisoa tse hoketsoeng e le hore kakaretso ea hona joale e se ke ea feta 240 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 mohlalaample, patlisiso e fumana hore mofuta oa pele (haholo, oa pele haholo) oa BP-325 o ja boholo ba 85 mA ea hajoale.
Ho ea ka setšoantšo sena, e le 'ngoe kapa tse peli tsa lihlopha tsena li ka kopanngoa le Model 545DR. Liphetolelo tsohle tse ncha tsa BP-325 li sebelisa theknoloji ea karolo ea holim'a metsi 'me li na le tekanyo e phahameng ea 65 mA. Ho fihla ho tse tharo tsa "sejoale-joale" tsa BP-325 li ka tšehetsoa habonolo.

Ha matla a sebaka a se a nolofalitsoe, boemo ba ACTIVE ba LED bo tla khantša botala ha palo e fokolang ea hona joale e phalla ho tloha ho Model 545DR ho ea ho sesebelisoa sa mosebedisi kapa lisebelisoa tse amanang. Sena se tla boela se etse hore LED ea sebele e bitsoang PL Active ho ts'ebeliso ea STcontroller e bonese botala. Hona joale, 5 mA nominal, e fana ka letšoao le sebetsang la mohloli oa matla oa mokha ho firmware ea Model 545DR, e bontšang hore ts'ebetso e tloaelehileng e ntse e etsahala. Firmware, ka lehlakoreng le leng, e tla etsa hore boemo ba ACTIVE ba LED bo bonese, ts'ebeliso ea STcontroller e khantše LED ea eona ea sebele, 'me liteishene tse peli tsa molumo oa Dante transmitter (output) li be boemong ba tsona bo sebetsang (bo sa fetoheng). (Ka ho khutsisa likanale tsa Dante transmitter (output) ha potoloho ea intercom e sa sebetse, mats'oao a matsoao a sa batleheng a tla thibeloa ho fetela lefats'eng le kantle ha ho se lisebelisoa tsa mokha tse hokahaneng.)

Hlokomela hore tlhophiso ho ts'ebeliso ea STcontroller e ka tima tlhokahalo ea hore setšoantšo sa hajoale sa 5 mA (lebitso) kapa ho feta ho phini ea 2 ea lihokelo tsa XLR tsa mokha oa hlokahala hore ACTIVE boemo ba LED bo bonese, LED e bonahalang ho STcontroller. kopo ho botala bo khanyang, 'me litsela tse peli tsa li-transmitter (output) li tla sebetsa. Ts'ebetso ena e bitsoa PL Active Detection mme ho e thibela e ka ba e loketseng lits'ebetso tse khethehileng. Sheba karolo ea Model 545DR Configuration bakeng sa lintlha tse mabapi le ts'ebetso ena le hore na e ka sebelisoa joang.

Potoloho ea phepelo ea motlakase ea mokha oa Model 545DR e sebetsa tlas'a taolo ea firmware. Sena se lumella ho lemoha maemo a phoso le tšireletso ea potoloho ea yuniti. Ha e qala ho nolofatsa phepelo ea motlakase ea mokha oa Model 545DR ea mokha oa motlakase ha ho tlhahlobo ea matla a motlakase a kenang metsotsoana e meraro. Sena se lumella motlakase oa motlakase oa Model 545DR oa motlakase oa motlakase le mochine o hokahantsoeng oa li-intercom kapa lisebelisoa ho tsitsisa. Boemo ba LED ba MATLA a LOCAL bo tla hotetsoa bo tiile 'me konopo ea "pushbutton" e ka har'a sesebelisoa sa STcontroller e tla bonts'a mongolo Ho Buletsoe. ACTIVE boemo ba LED, e arabelang boemo ba DC voltage ho phini ea 2 ea lihokelo tsa 3-pin XLR tsa party-line, e tla khanya ho bontša hore tlhahiso ea sebetsa. The PL Active virtual LED ho STcontroller 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. Hape, e le temoso, e tla khantša ACTIVE boemo ba LED le ho khantša LED ea sebele ho STcontroller. 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, boemo ba ACTIVE LED bo tla khantša, PL Active LED e tla bonesa e tala, '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 mokha oa Model 545DR bo tla fella ka potoloho e tsoelang pele ea metsotsoana e mene (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 boemo ba LOCAL POWER ba LED ka phanele e ka pele e sa bonesoa, 'me switch ea "pushbutton" e fumanehang ho STcontroller e ngotsoe Off, sebopeho sa mokha oa Model 545DR ha se fane ka matla a DC ho pin 2 ea XLRs ebile ha se fane ka 200 ohms e felisang litšitiso ho. pins 2 le 3. Ka mokhoa ona, Model 545DR e reretsoe ho hokahanngoa le potoloho ea mokha oa mokha o tsamaisoang ka ntle. Potoloho ena ea mokha e tlameha ho fana ka matla le litšitiso tsa DC tse hlokahalang ho theha potoloho ea li-intercom tsa mokha. Ka mokhoa ona, Model 545DR e sebetsa feela ka mokhoa o ts'oanang le oa sesebelisoa se seng se hokahaneng. (Ha e le hantle, Model 545DR e tla ba le litšobotsi tsa botekgeniki tsa sesebelisoa sa mosebelisi se sa sebetseng.) Ha e hokahantsoe le potoloho ea mokha o tsamaisoang ka matla Model 545DR'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 lihokelo tsa XLR. Ntle le moo, STcontroller's PL Active virtual LED e tla khantša botala. Ha boemo bona bo fumanoa, likanale tsa Dante transmitter (output) li behoa sebakeng sa tsona se sebetsang (se sa khutsitseng). Ho seng joalo, li tima (li khutsitsoe) ho boloka ts'ebetso e tsitsitseng ea Model 545DR.

Joalokaha ho hlalositsoe pejana, tlhophiso ea ts'ebeliso ea STcotnroller e ka tima tlhokahalo ea hore 18 volts DC kapa ho feta e be teng ho pin 2 ea lihokelo tsa XLR tsa mokha bakeng sa boemo ba ACTIVE LED ho bonesa, PL Active virtual LED ho khanya botala, le "transmitter" (output) litsela tsa molumo hore li 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 Model 545DR Configuration bakeng sa lintlha tse mabapi le ts'ebetso ena le hore na e ka sebelisoa joang.

Auto Null
Model 545DR e na le li-circuitry ho hlakola marang-rang a nyalisitsoeng a amanang le liteishene tse peli tsa mokha oa mokha. Mokhoa ona o arola mats'oao a molumo ha a ntse a romelloa le ho amoheloa ho tsoa likanaleng tse peli tse amanang le potoloho ea li-intercom tsa mokha. Sesebelisoa sa pushbutton, se karolong e ka pele, se fanoa ho kenya tšebetsong mesebetsi e 'meli e se nang letho, e le' ngoe bakeng sa mocha ka mong. Konopo ea "bonolo" ho sesebelisoa sa software sa STcontroller e boetse e 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 STcontroller li fana ka sesupo sa ts'ebetso ea li-circuits tsa auto null.
Ho bulela auto null pele ho hloka hore ACTIVE boemo ba LED bo boneswe. Ha mokhoa oa ts'ebetso o setetsoe bakeng sa matla a lehae ACTIVE boemo ba LED bo tla khantša ha bonyane bo hlokahalang ba hona joale bo phalla ho tsoa ho motlakase o ka hare. Ntle le moo, ha LED ea LOCAL POWER e sa bonesoa, LED ea boemo ba ACTIVE e 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 LED ea boemo ba ACTIVE e khantšitsoe, ho qala ts'ebetso ea auto null ho hloka feela ho tobetsa le ho lokolla ("tapping") konopo ea "auto null" e ka pele. Ka tsela e 'ngoe, konopo ea sebele ho STcontroller e ka sebelisoa ho qala auto null. Auto null process e etsoa liteisheneng ka bobeli ka nako e ts'oanang 'me e nka metsotsoana e ka bang 15 ho phethela.

Li-LED tse peli tse karolong e ka pele ea yuniti li fana ka sesupo sa pono ea ts'ebetso ea auto null, e benyang lamunu ha ts'ebetso ea auto null ea mocha oa eona e sebetsa. Li-LED tsa Virtual ho sesebelisoa sa STcontroller li fana ka ts'ebetso e ts'oanang. Li ngotsoe Ch 1 (Pin 2) le Ch 2 (Pin 3) ho bontša ka ho toba hore na auto null function e sebetsa.
Haeba konopo ea auto null e hatelloa, ebang ke phanele e ka pele kapa ho STcontroller, ha ACTIVE boemo ba LED bo sa bonesoa, ts'ebetso ea auto null e ke ke ea qala. Li-auto null LED li tla benya lamunu ka makhetlo a mane ho bonts'a boemo bona.
Ka tloaelo, ts'ebetso ea nulling e etsoa ka nako ea tlhophiso ea pele ea Model 545DR empa ha ho na lebaka leo ka lona e ke keng ea qalisoa 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 mehala e hoketsoeng ho likhokahanyo tsa mokha tsa Model 545DR. 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 hloka hore ts'ebetso ea auto null e etsoe.

Tatelano ea auto null e qala ka ho khutsisa ha Dante receiver (input) le Dante transmitter (output) litselana tsa molumo. Sena se lateloa ke nako e khuts'oane ea leqhubu la 24 kHz sine wave le romelloang likanaleng ka bobeli tsa mokha oa mokha oa li-intercom. Sena se tla tima li-microphone ho lisebelisoa tseo tsa basebelisi tse hokahaneng tse tsamaellanang le protocol ea "mic kill" ea RTS TW. Ts'ebetso ea 'nete ea ho nulling e etsoa ka mor'a moo. Letoto la lithane li tla romelloa likanaleng ka bobeli tsa sebopeho sa mokha oa mokha. Lipotoloho tse ling tsa Model 545DR, tlas'a taolo ea firmware, li tla etsa liphetoho ka potlako ho fihlela lefeela le letle ka ho fetisisa.
Ka mor'a hore liphetoho li etsoe liphetho li bolokiloe mohopolong o sa fetoheng oa Model 545DR.
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 potolohong ea mokha nakong ea ts'ebetso 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 nul e "tebileng" ho hloka hore ho se be le matšoao a kantle ho potoloho ea intercom.

Bitsa Tšehetso ea Leseli
Model 545DR e fana ka ts'ebetso ea ts'ehetso ea leseli la mohala, e lumellang matšoao a phahameng a maqhubu a amanang le lits'ebetso tsa leseli la mohala ho lisebelisoa tsa mosebelisi tse amanang le Model 5454DR ho sebetsa hammoho. Ts'ebetso e boetse e lumella Model 545DR hore e hokahane le yuniti ea Model 45DC kapa Model 545DC Intercom Interface le ts'ebetso ea khanya ea li-inter-unit call. Ha ho na ketso ea opareitara e hlokahalang bakeng sa ts'ebetso ea ts'ehetso ea leseli la mohala ho etsa mosebetsi oa eona.

Ts'ebetso ea ts'ehetso ea khanya ea mohala e hlile e khahla haholo. E kentsoe ka har'a software, e lumella molumo o phahameng oa maqhubu o amoheloang ho e 'ngoe ea liteishene tsa Dante receiver (input) hore e bonoe ebe e romelloa ka ntle ("pheta") e le lets'oao le nepahetseng la 20 kHz analog sine wave ho mocha o amanang le mokha oa intercom.

Letšoao la maqhubu a holimo le amohetsoeng ho e 'ngoe ea likanale tsa mokha le tla etsa hore potoloho ea Model 545DR e romelle molumo oa 20 kHz sine wave ho tsoa mocha o amanang le Dante transmitter (output). Li-filters tse sebelisoang ka dijithale tse tlase-pass (LP) li thibela molumo oa "highfrequency" ka lehlakoreng le le leng ho tloha ka ho toba ho fetisa lets'oao la mohala ho ea ka lehlakoreng le leng; potoloho ea yuniti e lemoha matshwao a maqhubu a phahameng, e a sefa, ebe e a romela hape e le medumo e nepahetseng. Sena se tiisa hore matšoao a mohala a hlahisoa mahlakoreng ka bobeli (analog party-line le Dante) ka boemo bo nepahetseng, maqhubu, le mofuta oa pontšo (waveform).

Khetho ho sesebelisoa sa STcontroller 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 molumo oa "call" oa "call" o amoheloang.

Ho sefa ha lets'oao la maqhubu a phahameng (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 545DR. 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 ka kopo sheba karolo ea Lintlha tsa Teknoloji.

Lintlha tsa Theknoloji

Mosebetsi oa Aterese ea IP
Ka linako tsohle, sebopeho sa Model 545DR'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 545DR e sebelisa "chip" ea UltimoX2, ka hona, khokahano e tobileng ho isa ho e '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 leo ho hlokahalang hore ho be le switjha 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 545DR e sebelisa Power-overEthernet (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 545DR.

U sebelisa sesebelisoa sa software sa Dante Controller, aterese ea IP ea Model 545DR le li-parameter tse amanang le marang-rang li ka behoa bakeng sa tlhophiso ea buka (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. Empa tabeng ena, ho khothaletsoa haholo hore yuniti e 'ngoe le e 'ngoe e tšoae ka 'mele, mohlala, ka ho toba ho sebelisa lesupa kapa "console theipi," ka aterese ea eona ea IP e sa fetoheng. Haeba tsebo ea aterese ea IP ea Model 545DR e fosahetse, ha ho na konopo ea reset 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 tsebahatsa aterese ea IP e sa tsejoeng ke ho etsa "mini" LAN e nang le sesebelisoa se senyenyane sa PoE-enabled Ethernet se kopanyang k'homphieutha ea motho ho Model 545DR. 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. Sheba Mohlahlobi website (audinate. 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 sa STcontroller e lumella mofuta oa firmware oa Model 545DR 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 mochine oa Model 545DR ho marang-rang (ka Ethernet le PoE) 'me u eme ho fihlela mochine o qala ho sebetsa. Joale, ka mor'a ho qala STcontroller, review Lethathamo la lisebelisoa tse khethiloeng ebe u khetha Model 545DR e khethehileng eo u batlang ho tseba mofuta oa eona oa firmware ea kopo. 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 545DR's microcontroller (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 tsitsang oa MCU ka sebopeho sa USB. Model 545DR e sebelisa ts'ebetso ea moamoheli oa USB e ts'ehetsang ka kotloloho khokahano ea drive ea flash ea USB. Model 545DR's MCU e nchafatsa firmware ea eona ea ts'ebeliso e sebelisa a file e bitsoang M545DRvXrXX.stm moo Xs e leng linomoro tsa decimal tse emelang nomoro ea nnete ea mofuta oa 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 545DR se lumellana 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 oa flash drive e nang le lebitso la M545DRvXrXX.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 ka har'a sebopeho sa moamoheli oa USB, ka sesebelisoa sa USB sa mofuta oa A se fumanehang karolong e ka morao ea Model 545DR, yuniti e tlameha ho tima le ho 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 545DR. 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 sepokelo sa USB karolong e ka morao ea yuniti.
2. Sebelisa matla ho Model 545DR mohlomong ka ho hokahanya lets'oao la PoE Ethernet kapa mohloli oa 12 volts DC.
3. Kamora metsotsoana e seng mekae Model 545DR e tla tsamaisa lenaneo la "bootloader" le tla kenya firmware e ncha ea kopo ka bo eona. file (M545DRvXrXX. 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 545DR e tla qala hape ka ho sebelisa firmware e ncha e kentsoeng.
4. Ka nako ena, Model 545DR 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.
5. U sebelisa STcontroller, netefatsa hore mofuta o lakatsehang oa firmware oa kopo o kentsoe ka nepo.

Hlokomela hore ha motlakase o sebelisoa ho Model 545DR haeba USB flash drive e hokahaneng e se na eona e nepahetseng file (M545DRvXrXX.stm) sephuthelong sa eona sa metso ha ho kotsi e tla etsahala. Holim'a khanya ea LED e tala, e haufi le sesebelisoa sa USB se karolong e ka morao, e tla benya le ho tima ka potlako metsotsoana e seng mekae ho bontša boemo bona, ebe ts'ebetso e tloaelehileng e sebelisa firmware e teng ea ts'ebeliso ea yuniti e tla qala.

Nchafatso ea Ultimo Firmware
Joalokaha ho boletsoe pejana, Model 545DR e sebelisa khokahanyo ea eona ea Dante e sebelisa potoloho e kopaneng ea UltimoX2 ho tloha Audinate. Lisebelisoa tsa software tsa STcontroller kapa Dante Controller li ka sebelisoa ho fumana mofuta oa firmware (software e kentsoeng) e lulang potolohong ena e kopaneng.
Firmware (software e kentsoeng) e lulang ho UltimoX2 e ka ntlafatsoa ka tsela ea boema-kepe ba Ethernet ba Model 545DR. 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 545DR file, e nang le lebitso ka sebopeho sa M545DRvXrXrX.dnt, e fumaneha ho Studio Technologies' websebaka hammoho le ho ba karolo ea polokelo ea polokelo ea lihlahisoa tsa Audinate. Ea morao-rao e lumella sesebelisoa sa software sa Dante Updater se kenyellelitsoeng le Dante Controller hore se ipotse ka bohona, 'me, ha ho hlokahala, se ntlafatsa sebopeho sa Model 545DR's Dante.

Ho khutlisa Li-Defaults tsa Feme
Taelo ea ts'ebeliso ea software ea STcontroller e lumella likhetho tsa Model 545DR hore li khutlisetsoe ho boleng ba feme. Ho tloha ho STcontroller khetha Model 545DR 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 545DR.

Litlhaloso

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

Theknoloji ea Inthanete ea Audio
Mofuta: Dante audio-over-Ethernet
Tšehetso ea AES67-2018: ee, e ka khetheloa ho tima/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 ka IEEE 802.3u
(10BASE-T le 1000BASE-T (GigE) ha li 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)
Party-Line (PL) Intercom Interface:
Mofuta: 2-channel analog PL, e sa leka-lekanang (XLR pin 1 e tloaelehileng; XLR pin 2 DC e nang le molumo oa mocha oa 1; XLR pin 3 channel 2 audio)
Tšebelisano: Li-intercom tsa 2-channel PL tse kang tse fanoang ke RTS®
Power Mohloli: 29 volts DC, 240 mA maximum, ka
XLR pin 2
Tšitiso - Matla a PL ea Lehae ha a Nobles:> 10 k ohms
Impedance - Matla a PL ea Lehae a nolofalitsoe: 200 ohms
Boemo ba Molumo oa Analog: -10 dBu, ka lebitso, +3 dBu maximum, PL interface XLR pin 2 (+7 dBu maximum, PL interface XLR pin 3)
Letsetsa Tšehetso ea Letšoao la Leseli: 20 kHz, ±800 Hz
Tšehetso ea Letšoao la Mic Kill: 24 kHz, ±1%
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 isa ho 350 ohms
Bolelele ba Cable ea Nulling Sebaka: 0 ho isa ho 3500 maoto
Tahlehelo ea Trans-Hybrid: >50 dB, e tloaelehileng ho 800 Hz, PL interface XLR pin 2 (>55 dB, PL interface XLR pin 3)
Limithara: 4
Mosebetsi: e bonts'a boemo ba ho kenya molumo le likanale tsa tlhahiso
Mofuta: Likarolo tse 5 tsa LED, lihokelo tsa VU ballistics tse fetotsoeng:
Party-Line (PL) Intercom: XLR ea banna le basali ba 3-pin
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 sebelisitsoeng ho nchafatsa sebopeho sa firmware sa Dante Environmental:
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: sa tsejoe
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 behoe ka har'a sekheo sa phanele kapa sebakeng se bataletseng
RMBK-11 e lumella yuniti e le 'ngoe hore e kenngoe 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 behoe 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 A-STcontroller Default Configuration Values

Sistimi - Letsetsa Tšehetso ea Leseli: Buletsoe
Sistimi - Tlhahlobo e sebetsang ea PL: Buletsoe

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 545DR 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)
Sesebelisoa sena sa ho kenya se sebelisetsoa ho kenya yuniti e le 'ngoe ea Model 545DR 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 545DR kapa yuniti e le 'ngoe ea Model 545DR le sehlahisoa se seng se lumellanang le RMBK-12 (joalo ka Studio Technologies' Model 5421 Dante Intercom.
Audio Engine) sebakeng se le seng (1U) sa 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)
Sesebelisoa sena sa ho kenya se sebelisetsoa ho kenya yuniti e le 'ngoe ea Model 545DR sebakeng se le seng (1U) sa raka ea lisebelisoa tsa 19-inch. Yuniti e tla be e le bohareng ba ho buloa ha 1U.

Litokomane / Lisebelisoa

	Studio Technologies 545DR Intercom Interface [pdf] Bukana ea Mosebelisi 545DR, Intercom Interface, Intercom, Interface
	LITHEKNOLOJI TSA STUDIO 545DR Intercom Interface [pdf] Buka ea Taelo 545DR, 545DR Intercom Interface, Intercom Interface, Interface

Litšupiso

• Bukana ea Mosebelisi