studio-tech 5204 Dual Line Input to Dante Interface User Guide

Model 5204 Dual Line Input to Dante Interface wata na'urar sauti ce da aka tsara don tallafawa aikace-aikacen da ke amfani da fasahar sadarwar Dante Audio-over-Ethernet. Yana ba da damar sauya siginar sauti na matakin analog na 2-tashar analog zuwa tashoshi biyu akan haɗin Dante, samar da ingantaccen sauti mai inganci tare da ƙarancin murdiya da amo.

Na'urar tana da matakan LED masu matakai masu yawa don saka idanu matakan fitarwa na sauti kuma suna goyan bayan aikace-aikacen da yawa ciki har da TV, rediyo, abubuwan watsa shirye-shiryen watsa shirye-shirye, kamfanoni da shigarwar AV na gwamnati, da gwajin tsarin Dante.

Umarnin Amfani da samfur
Haɗin kai
Haɗa siginar sauti na matakin analog guda biyu zuwa na'urar ta amfani da daidaitattun masu haɗin XLR. Daidaita hankalin shigar da bayanai ta amfani da matakin juyi don daidaita matakan sigina daga 0 zuwa +4dBu. Na'urar tana ba da isasshiyar ɗaki don aikin mai jiwuwa tare da matsakaicin matakin shigarwa na +24dBu.

Model 5204
Shigar da Layi Biyu zuwa Interface Dante™

Jagorar Mai Amfani

Fitowa 1, Agusta 2014
Wannan Jagorar Mai Amfani yana aiki don jerin lambobin M5204-00151 zuwa 02000 tare da firmware 1.1 kuma daga baya da Dante firmware 2.7.1 (Ultimo 4.0.11.3)

Gabatarwa

Model 5204 Interface na'urar jiwuwa ce ta gaba ɗaya wacce ke goyan bayan aikace-aikacen yin amfani da fasahar sadarwar kafofin watsa labarai ta Dante™ Audio-over-Ethernet. Ana iya haɗa siginar sauti na matakin layin analog na 2-tashar ("stereo") zuwa Model 5204 sannan a canza su zuwa tashoshi biyu akan haɗin Dante mai alaƙa.
Siginonin sauti na Analog suna haɗa zuwa shigar da layi A ta hanyar jack 3mm ("sitiriyo"). Wannan yana ba da damar mu'amalar sigina kai tsaye daga tushe iri-iri kamar na'urorin sauti na sirri da na multimedia, wayoyi, da kwamfutoci na sirri. Waɗannan sigina yawanci suna da matsakaicin matakin sigina] (na ƙima) a cikin kewayon -3.5 zuwa -20 dBu. Shigar da layin B yana goyan bayan haɗin daidaitattun siginar sauti na analog ta amfani da masu haɗin XLR guda biyu. Matsakaicin matakan sigina na waɗannan nau'ikan sigina yawanci suna cikin kewayon 10 zuwa +0 dBu. Kowace shigarwa tana da ikon sarrafa matakin juzu'i na tashoshi biyu don inganta aikin sautinta. Biye da matakin "tukwane" siginar daga shigarwar A da B an haɗa su (haɗe ko haɗuwa tare) don ƙirƙirar siginar tashoshi guda 4. Ana tattara sigina na shigarwar layi A da B don ƙirƙirar tashar fitarwa 2.)

Ana fitar da tashoshi biyu ta hanyar haɗin Dante. Mitar LED masu matakai da yawa suna ba da tabbacin matakin tashoshin sauti guda biyu masu fitarwa.

Kyakkyawan sauti na Model 5204 yana da kyau, tare da ƙananan murdiya da hayaniya da babban ɗakin kai. Ƙirar da'ira mai hankali da kyawawan abubuwan haɗin gwiwa suna tabbatar da aiki mai tsayi, abin dogaro. Ana iya tallafawa nau'ikan aikace-aikacen da yawa, gami da TV, rediyo, da abubuwan watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen, kamfanoni da kayan aikin AV na gwamnati, da gwajin tsarin Dante.
Don dacewa da mai amfani an samar da tashar caji mai kwazo (DCP) akan madaidaicin mai haɗa nau'in USB A. Wannan yana ba da damar yin iko da caji na na'urori masu alaƙa, kamar na'urori masu jiwuwa na sirri da allunan. Ƙirar ƙira mai sauƙi, tana ba da damar Model 5204 a yi amfani da shi a cikin šaukuwa ko yanayi na saman tebur ko tura azaman mafita ta dindindin a ƙayyadaddun aikace-aikace. Daidaitaccen haɗin kai yana tabbatar da saurin aiki, abin dogaro.

Naúrar tana buƙatar haɗin Ethernet kawai don samar da haɗin keɓaɓɓiyar bayanai da kuma Power-over-Ethernet (PoE). Samfurin 5204 na sauti, bayanai, da tashar caji da aka keɓe suna amfani da ikon da haɗin PoE ke bayarwa.

Aikace-aikace

Samfurin 5204 cikakke ne don amfani tare da kafaffen kayan aikin jiwuwa iri-iri waɗanda ke ba da siginar fitarwa na analog. A bayyane yake aikace-aikacen yana tare da kayan aikin gado wanda ke ba da abubuwan analog kawai. Haɗin kai kaɗan ne kawai ake buƙata don ɓoye waɗannan sigina cikin duniyar Audio-over-Ethernet. Lokacin turawa, kiyayewa, ko gyaggyara cibiyoyin sadarwar Dante naúrar na iya zama kayan aikin gwaji mai amfani, yana ba da hanya mai sauƙi, mai inganci don ƙirƙirar tushen siginar tashoshi 2. Don aikace-aikace na dindindin babu wani dalili da zai sa Model 5204 ba zai iya zama a cikin rumbun kayan aiki ko a ɗaura shi ba, ta amfani da maƙallan zaɓi na zaɓi, ƙarƙashin tebur ko saitin ɗakin studio na kan iska. A cikin saitin ɗakin taro za'a iya haɗa naúrar ta dindindin zuwa tashar tashar Ethernet mai kunnawa ta PoE, a shirye don karɓar tushen sigina daga na'urori daban-daban da masu amfani suka samar.

Shigarwar Layi A
Yin amfani da jack na 3-conductor (“stereo”) 3.5 mm, abu ne mai sauƙi don haɗa maɓuɓɓuka marasa daidaituwa zuwa shigarwar layin Model 5204 A. Waɗannan sigina galibi ana samar da su ta kwamfutoci, wayoyi, ko na'urorin sauti na sirri waɗanda ke da matsakaita ( mara kyau) matakan a cikin kewayon -20 zuwa -10 dBu. Ana amfani da sarrafa juzu'i ɗaya don daidaita matakin shigarwa, yana mai da shi aiki mai sauƙi don haɓaka jujjuya tushen shigar da sauti na analog zuwa fitowar Dante. Kullin matakin nau'in tura-in / turawa ne wanda ke taimakawa hana daidaitawa da gangan.

Shigarwar Layi B
Model 5204's shigar da layin B an ƙera shi don amfani tare da siginar sauti na analog na ƙwararrun matakin-layi. Shigar da tashoshi 2 yana daidaita daidaitaccen lantarki ta hanyar lantarki, haɗe-haɗe da capacitor, kuma yana amfani da daidaitattun masu haɗin XLR mata 3-pin biyu. Ikon matakin juyi guda ɗaya yana ba da damar daidaita shigar da tashoshi biyu don daidaitawa. Yin amfani da kullin tura-in/take-fitar abu ne mai sauƙi don daidaita tsarin shigarwa don dacewa da matsakaicin matakan sigina (na ƙima) wanda yawanci zai kasance cikin kewayon 0 zuwa +4 dBu. Kuma tare da matsakaicin matakin shigarwa na +24 dBu koyaushe za a sami isasshiyar ɗakuna don “pro” audio Perfor-mance. Abubuwan kariya a cikin da'irar shigarwa suna taimakawa tabbatar da dogaro a aikace-aikacen fage masu wahala.

Ƙaddamarwa (Haɗuwa) na Siginan Shigarwa
Tashoshi biyu da ke da alaƙa da shigar da layin A da tashoshi biyu da ke da alaƙa da shigar da layin B suna gauraye (taƙaice), an aika su zuwa tsarin jujjuyawar ana-log-to-dijital, sannan ana watsa su akan hanyar sadarwar Dante. Sigina guda biyu da ke hade da tashar tashar 1 (ko "hagu") an haɗa su kuma aika tashar Dante 1. Sigina biyu da ke hade da tashar 2 (ko "dama") an haɗa su kuma aika tashar Dante 2.
(Babu wani tanadi don ƙirƙirar siginar monaural wanda yawanci ba batun bane kamar yadda sauran kayan aikin Dante da aka haɗa galibi zasu iya yin irin waɗannan ayyuka.)
Mita

Mitar LED mai matakai 7 guda biyu suna ba da alamar matakin ainihin lokaci na tashoshin fitarwa na sauti guda biyu. An ƙididdige su a cikin dBFS (decibels da ake magana da su azaman cikakken sikelin dijital) mitoci suna ba da kai tsaye view na matakan sigina yayin da ake jigilar su a cikin yankin dijital ta hanyar Dante. Mafi kyawun aikin sauti yana buƙatar jigilar sigina a matakan da suka dace - ba tare da ingantacciyar alama ba hakan na iya zama da wahala a samu.

Bayanin Ethernet da PoE
Model 5204 yana haɗa zuwa cibiyar sadarwar bayanai ta amfani da daidaitaccen hanyar sadarwa na Ethernet na 100 Mb/s. Haɗin haɗin jiki yana yin ta ta hanyar mai haɗin Neutrik® etherCON RJ45. Yayin da ya dace da daidaitattun matosai na RJ45, etherCON yana ba da damar haɗin kai mai rugujewa da kulle don matsananci ko babban abin dogaro. LED yana nuna matsayin haɗin cibiyar sadarwa.
Model 5204's ikon aiki ana bayar da su ta hanyar hanyar sadarwa ta Ethernet ta amfani da ma'aunin Power-over-Ethernet (PoE). Wannan yana ba da damar haɗin kai cikin sauri da inganci tare da hanyar sadarwar bayanai masu alaƙa. Don tallafawa sarrafa wutar lantarki na PoE, Model 5204's PoE interface yana ba da rahoto ga kayan aikin samar da wutar lantarki (PSE) cewa na'urar aji 3 (tsakiyar wuta). Ana ba da LED don nuna lokacin da ake ba da wutar lantarki zuwa Model 5204. Lura cewa ba a yi tanadin damar da za a haɗa tushen wutar lantarki na waje ba. Koyaya, idan maɓallin Ethernet mai alaƙa bai samar da damar PoE ba, ana iya amfani da injector mai matsakaicin matsakaicin matsakaicin PoE.

Dedicated Cajin Port (DCP)
Hanya ta musamman ita ce tashar tashar caji ta Model 5204. Yin amfani da madaidaicin nau'in USB A ma'ajin, tashar tashar tana da fitarwar volt 5 tare da matsakaicin halin yanzu na kusan 1 amp. Wannan fitarwa na watt 5 na sunan ya kamata ya isa ya yi saurin caja na'urar mai jiwuwa ta sirri, wayar hannu, ko na'urar kwamfutar hannu. Siffar ganowa ta atomatik tana goyan bayan yanayin rarraba, gajeriyar yanayi, da yanayin caji 1.2 V/1.2V. Bayan caji, tashar jiragen ruwa na iya ba da damar na'urar da aka haɗa ta ci gaba da aika sauti zuwa cibiyar sadarwar Dante mai alaƙa ba tare da buƙatar tushen wutar lantarki na waje ba. Lura cewa a cikin wannan yanayin mu'amala da na'ura tare da Model 5204 yana buƙatar kebul daban-daban, ɗaya don tushen sauti na analog kuma ɗaya don kunnawa / caji.

Ɗaya daga cikin bayanin kula: tashar cajin da aka keɓe yana samun ƙarfinsa daga Ethernet tare da haɗin Power-over-Ethernet (PoE). Yayin da Model 5204's audio and data circuitry yana ɗaukar makamashi kaɗan kaɗan, tashar cajin da aka keɓe zai iya samun kusan watts 5. Don haka, Model 5204's Ethernet interface zai gano kansa zuwa sama-sama-samar kayan aiki.
(PSE), yawanci sauyawar Ethernet tare da haɗaɗɗen PoE, azaman na'ura mai ƙarfi na aji 3 (PD).

Dante Audio-over-Ethernet
Ana aika bayanan sauti daga Model 5204 ta amfani da fasahar sadarwar Dante Audio-over-Ethernet. A matsayin na'urar Dante-com-pliant, Model 5204 na tashoshin sauti guda biyu ana iya sanya su zuwa wasu na'urori ta amfani da aikace-aikacen software na Dante Controller. Zurfin bit har zuwa 24 da sampAna tallafawa ƙimar 44.1, 48, 88.2, da 96 kHz. LEDs biyu masu launi biyu suna ba da alamar yanayin haɗin Dante. Model 5204 yana amfani da da'irar haɗin gwiwar Audinate's Ultimo™ don aiwatar da Dante. Za a iya sabunta firmware na da'ira mai haɗaka ta hanyar haɗin Ethernet, yana taimakawa don tabbatar da cewa ƙarfinsa ya kasance na zamani.

Haɗin kai
A cikin wannan sashe za a yi haɗin haɗin siginar ta hanyar amfani da masu haɗin da ke kan gaba da baya na Model 5204. An haɗa haɗin bayanan Ethernet tare da ikon Power-over-Ethernet (PoE) ta amfani da ko dai daidaitaccen RJ45 patch na USB ko etherCON. - mai kariya RJ45 toshe. Za a haɗa tushen siginar matakin-layi ta amfani da jack na 3.5 mm da ke hade da shigar da layin A da masu haɗin XLR 3-pin da ke hade da shigar da layin B. Za a iya haɗa tashar caji ta USB da aka keɓe zuwa wuta ko cajin na'urar waje.

Abubuwan Tsari
Ƙunshe a cikin kwalin jigilar kaya shine Model 5204 Interface da kwafin jagorar mai amfani da bugu.

Haɗin Ethernet

Ana buƙatar haɗin 100BASE-TX Ethernet mai goyan bayan Power-over-Ethernet (PoE) don aikin Model 5204. Wannan haɗin guda ɗaya zai samar da haɗin bayanan Ether-net da iko don kewayawa na Model 5204. Haɗin 10BASE-T bai wadatar ba kuma haɗin 1000BASE-T (“GigE”) baya tallafawa sai dai idan zai iya “faɗi baya” kai tsaye zuwa aikin 100BASE-TX. Don sarrafa wutar lantarki na PoE (PSE) Model 5204 zai ƙididdige kansa azaman na'urar PoE class 3.
Ana haɗa haɗin Ethernet ta hanyar haɗin haɗin RJ45 mai kariya na Neutrik etherCON wanda ke kan bangon baya na Model 5204. Wannan yana ba da damar haɗi ta hanyar filogin etherCON da aka ɗora na USB ko daidaitattun RJ45. Model 5204's Ethernet interface yana goyan bayan MDI/MDI-X ta atomatik don yawancin aiwatar da cabling za a sami goyan baya daidai.

Shigarwar Layi A
Shigar da layin A an yi niyya don haɗi tare da tashar sitiriyo mai lamba 2 (sitiriyo) mara daidaiton ma'aunin siginar sauti na analog. Wannan yawanci za a haɗa shi da mabukaci da na'urorin ƙwararru kamar na'urorin mai jiwuwa na sirri, kayan aikin AV, da kwamfutar hannu da kwamfutoci na sirri. Waɗannan sigina yawanci suna da matakin ƙididdiga a cikin kewayon -15 zuwa -10 dBu. Ana haɗa na'urori zuwa shigar da layin A ta hanyar jack ɗin madugu 3.5 mm 3 wanda ke kan gaban Model 5204. Kamar yadda yake daidai da siginar sauti na 2-tashar (sitiriyo) da ke kan wannan nau'in tashar mai haɗawa 1 (hagu) an haɗa shi zuwa jagorar jack, tashar 2 (dama) zuwa jagorar zobe na jack, da haɗin gama gari zuwa hannun rigar jack. .

Shigarwar Layi B
Shigar da layin B an yi niyya don haɗi tare da madaidaitan matakan siginar sauti na analog guda biyu masu alaƙa da ƙwararrun sauti da kayan bidiyo. Waɗannan za su haɗa da na'urori kamar na'urorin wasan bidiyo, ajiyar bidiyo da tsarin sake kunnawa, masu karɓar makirufo mara waya, da kayan gwajin sauti. Ingantacciyar sauti kamar ta yin amfani da shigar da layin B don watsa shirye-shiryen kan iska ko aikace-aikacen yawo zai dace. Tashoshi biyu da ke da alaƙa da shigar da layin B sune analog, daidaitacce ta hanyar lantarki, da haɗin capacitor.
Model 5204 yana samar da masu haɗin XLR guda biyu na 3-pin mata don haɗakar da sigina tare da shigar da layin B. Pin 2 akan mai haɗin mating (3-pin namiji XLR) ya kamata a haɗa shi azaman sigina + (high), fil 3 azaman sigina - (ƙananan) , da fil 1 a matsayin gama gari/garkuwa. Tare da siginar haɗin tushe mara daidaituwa + (high) zuwa fil 2 da sigina - (ƙananan/garkuwa) zuwa duka fil 1 da 3.

USB Dedicated Cajin Port
Nau'in USB A mabuɗin yana kan bangon baya na Model 5204. Yana ba da damar haɗi zuwa nau'ikan na'urori iri-iri waɗanda ke samun iko don aiki da/ko caji ta USB. Babu bayanai da aka canjawa wuri zuwa ko daga Model 5204 tare da wannan mai haɗawa, ana bada wutar lantarki kawai. Ƙaddamar da tashar caji (DCP) tana da ikon ƙididdigewa ta atomatik ("musa hannu") tare da adadin shahararrun ka'idojin na'urar. Wannan yana ba da damar aiki tare da yawancin wayoyin hannu, kwamfutocin kwamfutar hannu, da na'urorin sauti na sirri. Yin amfani da kebul mai dacewa, kawai haɗa tashar cajin da aka keɓe zuwa na'urar da aka zaɓa. Har zuwa 5 watts na makamashi za a iya isar da shi akai-akai. Yana yiwuwa na'urar da ake amfani da wutar lantarki da/ko caji ita ma tana aiki azaman tushen sautin analog don shigar da layin A. A wannan yanayin za'a yi amfani da igiyoyi guda biyu don haɗa na'urar tare da Model 5204.

Dante Configurati

Za a iya daidaita sigogin da ke da alaƙa da Model 5204. Za a adana waɗannan saitunan saitin a cikin ƙwaƙwalwar da ba ta da ƙarfi a cikin kewayon Model 5204. Yawanci za a yi tsari tare da aikace-aikacen software na Dante Controller wanda ke samuwa don saukewa kyauta a www.audinate.com. Akwai nau'ikan Dante Controller don tallafawa tsarin aiki na Windows® da OS X®. Model 5204 yana amfani da Ultimo 2-input/2-fitarwa hadedde da'ira don aiwatar da gine-ginen Dante. Koyaya, tashoshin watsawa (fitarwa) guda biyu ne kawai ake amfani da su. Wannan yana bayyana waɗanne sigogi ne za a iya daidaita su da kuma irin zaɓin da ake da su.
Dole ne a sanya tashoshin watsawa guda biyu masu alaƙa da Model 5204's Dante interface zuwa tashoshin mai karɓa da ake so. A cikin Dante Controller "rubutun shiga" shine kalmar da aka yi amfani da ita don tafiyar da yawo (ƙungiyar tashoshi masu fitarwa) zuwa kwararar karɓa (rukunin tashoshi na shigarwa). Lura cewa har zuwa lokacin rubuta wannan jagorar adadin kwararar watsawa da ke da alaƙa da haɗaɗɗiyar da'irar Ultimo ta iyakance zuwa biyu.
Model 5204 zai goyi bayan audiosampLe rates na 44.1, 48, 88.2, da 96 kHz tare da iyakataccen zaɓi na ƙimar ja-up / ja-saukar. Model 5204 na iya zama mai kula da agogo don cibiyar sadarwar Dante amma a mafi yawan lokuta zai "daidaita" zuwa wata na'ura.
Model 5204 yana da tsoho sunan na'urar Dante na ST-M5204 da suf-fix na musamman. Suffix yana gano takamaiman Model 5204 da ake saitawa (yana da alaƙa da adireshin MAC na Ultimo hadedde da'ira). Tashoshin watsawar Dante guda biyu suna da tsoffin sunayen Ch1 da Ch2. Amfani da Dante Controller tsoho na'urar da sunayen tashar za a iya bita kamar yadda ya dace da takamaiman aikace-aikacen.

Aiki

A wannan gaba, yakamata a yi haɗin Ethernet tare da ƙarfin Power-over-Ethernet (PoE). Ya kamata a zaɓi saitunan daidaitawar Dante ta hanyar amfani da aikace-aikacen software na Dante Controller. Aƙalla da Model 5204 tashoshi biyu na Dante masu watsawa yakamata an tura su zuwa tashoshi masu karɓa akan na'urar da ke da alaƙa. Haɗin tushen siginar analog zuwa shigar da layi A da shigar da layin B yakamata an yi kamar yadda ake so. Wataƙila an haɗa na'ura zuwa keɓaɓɓen tashar caji na USB. Aiki na yau da kullun na Model 5204 na iya farawa yanzu.

Aiki na farko
Model 5204 zai fara aiki nan da nan da zarar an haɗa tushen wutar lantarki na Power-over-Ethernet (PoE). A wannan lokacin keɓaɓɓen tashar caji na USB zai zama aiki. Koyaya, cikakken aiki na iya ɗaukar daƙiƙa 20 don farawa. A lokacin da aka fara kunna LEDs matsayi huɗu da ke kan bangon baya zasu fara haske. LEDs na mita a gaban panel zasu haskaka a jerin gwaji. Bayan LED LEDs sun kammala jerin gwajin mita ɗaya LED mai alaƙa da tashar 1 da LED mita ɗaya mai alaƙa da tashar 2 za su yi takaitacciyar haske don nuna lambar sigar firmware na rukunin (software ɗin da aka haɗa). Da zarar wannan jerin ya ƙare kuma an kafa haɗin Dante zai fara aiki cikakke.

Ethernet, PoE, da Dante Status LEDs
Ledojin matsayi guda huɗu suna ƙarƙashin mai haɗin Ethernet akan ɓangaren baya na Model 5204. PoE LED zai haskaka kore don nuna cewa Power-over-Ethernet (PoE) da ke hade da siginar Ethernet da aka haɗa yana samar da ikon aiki don Model 5204. LINK / ACT LED zai haskaka kore a duk lokacin da haɗin aiki mai aiki zuwa 100 Mb / An kafa hanyar sadarwa ta Ethernet. Zai yi walƙiya don amsa ayyukan fakitin bayanai. SYS da SYNC LEDs suna nuna matsayi na aiki na Dante interface da haɗin haɗin gwiwa. SYS LED zai haskaka ja akan Model 5204 iko har ya nuna cewa Dante interface bai shirya ba. Bayan ɗan gajeren tazara, zai yi haske kore don nuna cewa a shirye yake don ƙaddamar da bayanai tare da wata na'urar Dante. SYNC LED zai yi haske ja lokacin da Model 5204 ba a daidaita shi da cibiyar sadarwar Dante ba. Zai yi haske mai ƙarfi kore lokacin da Model 5204 ke aiki tare tare da hanyar sadarwar Dante kuma ana karɓar tushen agogon waje (bayanin lokaci). Za a yi haske a hankali a hankali lokacin da Model 5204 ya kasance ɓangare na hanyar sadarwar Dante kuma yana aiki azaman mai sarrafa agogo.

Yadda ake Gano Takamaiman Model 5204
Aikace-aikacen software na Dante Controller yana ba da umarnin ganowa wanda za'a iya amfani dashi don taimakawa wajen gano takamaiman Model 5204. Lokacin da aka zaɓi ganewa don takamaiman naúrar SYS da SYNC LEDs akan wannan rukunin za su yi haske a hankali.

Matsayin Mita
Mitar LED mai matakai 7 guda biyu za su nuna matakin tashoshi biyu na Dante transmitter (fitarwa). An daidaita matakan mita a cikin dBFS wanda ke nuna adadin dB ƙasa da matsakaicin yuwuwar matakin siginar dijital. Matsakaicin matakin shine 0 dBFS wanda ke faruwa lokacin da bayanan odiyon dijital duk “1” ne. A cikin aikace-aikace na yau da kullun matakin sigina na -20 dBFS zai zama ƙimar ƙima (matsakaici na yau da kullun) da ake so. Matakan mita biyar waɗanda ke da madaidaicin -20 dBFS da ƙarancin haske tare da koren launi. Matakin da ke haskakawa a -15 dBFS kuma mafi girma shine launin rawaya kuma yana nuna "zafi" ko sama da matsakaicin matakin sigina. Babban mataki yana haskaka ja cikin launi lokacin da matakan sigina ya kasance -5 dBFS ko mafi girma, yana nuna sigina mai yuwuwar “yanke” (karkace saboda matakin wuce gona da iri).

Shigar da A
Siginar da aka haɗa zuwa tip (chan-nel na hagu) haɗin shigar da layin A's jack 3.5 mm yana da alaƙa da watsawar Dante.
(fitarwa) tashar 1. Ring (tashar dama) haɗin haɗin jack na 3.5 mm yana da alaƙa da tashar watsawa ta Dante 2. Ƙaddamar da turawa / turawa mai juyawa yana daidaita matakin shigarwa na duka tashoshi na shigarwar layi A. A cikin sa. cikakken matsayi na gaba da agogo baya da agogon shigarwar siginar an kashe da gaske (an kashe shi). Daidaita sarrafawa irin wannan siginar shigarwa na al'ada zai haifar da fitilun kore guda biyar zuwa haske. Sigina kololuwa na iya haifar da LED mai launin rawaya
zuwa haske a kan lokaci. Amma LED ɗin rawaya bai kamata a ci gaba da haskakawa ba. Jajayen LED bai kamata ya yi haske ba, sai dai a yanayin yanayi na matsananciyar kololuwa. Hasken LED na ja akai-akai yana nuna cewa matakin siginar yana cikin haɗarin isa dijital 0 (0 dBFS) wanda ke lalata ingancin sauti.

Shigar da B
Siginar da aka haɗa zuwa tashar shigar da layin B ta tashar 1 3-pin mace XLR mai haɗawa yana hade da tashar Dante transmitter (fitarwa) tashar 1. Siginar da aka haɗa zuwa tashar tashar B ta tashar 2 XLR mai haɗawa tana hade da Dante transmitter (fitarwa) tashar 2. Turawa. -in/push-out rotary control yana daidaita matakin shigar da tashoshi biyu na shigar da layin B. A cikin cikakken matsayin sa na gaba da agogon saƙon shigarwar suna kashewa (muted). Daidaita sarrafawa irin wannan siginar shigarwa na al'ada zai haifar da fitilun kore guda biyar zuwa haske. Sigina kololuwa na iya haifar da LED mai launin rawaya zuwa haske lokaci-lokaci. Amma LED ɗin rawaya bai kamata a ci gaba da haskakawa ba. Jajayen LED bai kamata ya yi haske ba, sai dai a cikin yanayin matsanancin kololuwa. Hasken LED na ja akai-akai yana nuna cewa matakin siginar yana cikin haɗarin isa dijital 0 (0 dBFS) wanda ke lalata ingancin sauti.

Abubuwan Shigar Layi A & B Haɗa
Yana da mahimmanci a haskaka cewa Model 5204's guda biyu na layin layi na biyu (A da B) sun haɗu a cikin yankin analog. A cikin sakamako
Model 5204 shine mai haɗawa biyu mai shigar da tashoshi 2 (sitiriyo) da mai canza Dante. Sigina da ke kan tashar 1 (hagu) na shigar da layi A da siginar da ke kan tashar 1 na shigar da layin B za ta haɗu (haɗa tare ko jimla) bayan ("post") matakan sarrafawa biyu. Wannan siginar da aka haɗa ana tura shi zuwa na'urar juyawa ta analog-zuwa-dijital da kuma kan mai watsa Dante (fitarwa) don tashar 1.
Sigina da ke kan tashar 2 (dama) na shigar da layin A da siginar da ke kan tashar 2 na shigar da layin B za su haɗu (haɗa tare.
ko jimla) bayan ("post") matakan sarrafawa biyu. Wannan siginar da aka haɗa ana tura shi zuwa ana-log-to-digital Converter circuitry da kuma kan mai watsawa Dante (fitarwa) don tashar 2. Amma lura cewa ba a ƙirƙiri sigar monaural na siginar shigarwa ba.

USB Dedicated Cajin Port
Babu umarni na musamman lokacin amfani da keɓaɓɓen tashar caji. Kawai haɗa na'urar da ake so kuma aikin zai fara ta atomatik. Iyakoki kawai za su kasance tare da 5 volt na tashar jiragen ruwa, 1-ampere (5 watt) iyakar ƙarfin samar da wutar lantarki.
Na'urar da aka haɗa wacce ke buƙatar ƙarin kuzari don aiki na iya ƙididdige (musa hannu ko yin shawarwari) cikin nasara. Babu lahani da zai faru a wannan yanayin.
Babu LEDs ko alamun aiki ko saitunan saiti masu alaƙa da keɓaɓɓen tashar caji. Yana da gaske kawai fasalin “toshe-shiga da tafi”.

Bayanan fasaha Ultimo Firmware Sabuntawa

Model 5204 yana aiwatar da haɗin Dante ta amfani da haɗin haɗin Ultimo daga Audinate. Ana iya sabunta wannan na'urar 2-input/2-fitarwa ta hanyar haɗin Ethernet na Model 5204. Har zuwa ranar rubuta wannan jagorar, babu tabbas kan ko sabon firmware zai taɓa buƙatar lodawa ko a'a.

Gano Lambar Sigar Firmware

Kamar yadda aka tattauna a baya a cikin wannan jagorar, idan an kunna LEDs ana amfani da su a takaice don nuna lambar sigar firmware na Model 5204 (software mai haɗawa). Wannan bayanin yawanci ya zama dole lokacin aiki tare da masana'anta akan batutuwan tallafi. Ledojin mita za su fara tafiya ta hanyar nuni da kuma kusan tsawon daƙiƙa 1 inda za a nuna lambar sigar. Layi na sama na LED guda bakwai zai nuna babban lambar sigar tare da kewayon 1 zuwa 7. Layi na ƙasa na LED bakwai zai nuna ƙaramin sigar lambar tare da kewayon 1 zuwa 7. Duba Hoto 2 don cikakkun bayanai.

Hoto 2. Cikakken bayanin gaban panel yana nuna LEDs waɗanda ke nuna sigar firmware. A cikin wannan example, sigar da aka nuna shine 1.1.

Ƙayyadaddun bayanai

Hanyar Sadarwa ta Hanyar Sadarwa:

Nau'in: Dante Audio-over-Ethernet
Depananan Zurfin: har zuwa 24
Sample Ƙimar: 44.1, 48, 88.2, da 96 kHz

Interface Interface:
Nau'in: Twisted-pair Ethernet tare da Power-over-Ethernet (PoE)
Adadin Bayanai: 100 Mb/s (ba a goyan bayan Ethernet 10 Mb/s)

Iko: Power-over-Ethernet (PoE) ta IEEE 802.3af aji 3 (tsakiyar wutar lantarki, ≤12.95 watts)
Gabaɗaya Ma'auni na Sauti:
Amsa Mitar: 20 Hz zuwa 20 kHz, ± 0.5 dB, shigar da layin B zuwa Dante

Karya (THD+N): 0.01%, an auna a 1 kHz,
+4 dBu, shigar da layin B zuwa Dante
Rage Rage:> 100 dB, A-nauyin, shigar da layin B zuwa Dante

Shigar da Layi A:

Nau'in: 2-tashar ("stereo") mara daidaito, capacitor-hade
Ƙunƙarar shigarwa: 10k ohms

Matsayin ƙira: daidaitacce ta amfani da sarrafa matakin juyi, -3 dBu @ juyawa 100%.
Matsakaicin Matsayi: +10 dBu

Shigar da Layi B:

Nau'in: 2-tashar ("stereo") daidaitacce ta hanyar lantarki, mai haɗa ƙarfi
Ƙunƙarar shigarwa: 20k ohms
Matsayin Suna: daidaitacce ta amfani da sarrafa matakin juyi, +11 dBu @ juyawa 100%.

Matsakaicin Matsayi: +24 dBu

Mitar: 2

Aiki: yana nuna matakin siginar fitarwa na Dante Nau'in: LED mai kashi 7, gyaggyarawa VU ballistics

Ƙaddamar da Tashar Caji:
Aiki: iko da cajin na'urorin da aka haɗa; babu bayanai dubawa
Fitarwa (Na ƙima): 5 volts DC, 1 amp (5 watts) Daidaitawa: ganowa ta atomatik yana goyan bayan yanayin rarraba, gajeriyar yanayi, da yanayin caji 1.2V/1.2V

Masu haɗawa:

Ethernet: Neutrik etherCON RJ45
Shigar da Layi A: 3-conductor ("stereo") jack 3.5 mm Layin shigar da B: 2, 3-pin mace XLR

Ƙaddamar da tashar Caji: Nau'in USB A ma'auni

Girma (Gaba ɗaya):

4.2 inci fadi (10.7 cm)

1.7 inci tsayi (4.3 cm)
5.1 zurfin inci (13.0 cm) Zaɓin Haɗawa: Kit ɗin birki Nauyin: 0.8 fam (0.35 kg)

Takardu / Albarkatu

studio-tech 5204 Dual Line Input zuwa Dante Interface [pdf] Jagorar mai amfani
5204 Dual Line Input to Dante Interface, 5204, Dual Line Input to Dante Interface, Line Input to Dante Interface.

Magana

Manual mai amfani

studio-tech 5204 Dual Line Input zuwa Dante Interface