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

Tus Qauv 5204 Dual Line Input rau Dante Interface yog ntau yam khoom siv suab tsim los txhawb cov ntawv thov siv Dante Audio-over-Ethernet media networking technology. Nws tso cai rau kev hloov dua siab tshiab ntawm ob 2-channel analog kab-theem suab teeb liab mus rau ob txoj hauv kev ntawm Dante kev sib txuas, muab cov suab tso tawm zoo nrog qhov tsis sib xws thiab suab nrov.

Cov cuab yeej muaj ntau cov kauj ruam LED ntsuas rau kev soj ntsuam cov zis suab qib thiab txhawb nqa ntau yam kev siv suav nrog TV, xov tooj cua, streaming tshaj tawm cov xwm txheej, koom nrog thiab tsoomfwv AV kev teeb tsa, thiab Dante system kuaj.

Cov lus qhia siv khoom
Kev sib txuas
Txuas ob lub analog kab-theem suab teeb liab rau lub cuab yeej siv tus qauv XLR txuas. Kho cov tswv yim rhiab heev uas siv cov theem tswj kom haum rau theem teeb liab xws li 0 txog +4dBu. Cov cuab yeej muab lub taub hau txaus rau kev ua suab nrov nrog kev nkag siab siab tshaj plaws ntawm +24dBu.

Qauv: 5204
Dual Line Input rau Dante™ Interface

Cov neeg siv phau ntawv qhia

Qhov teeb meem 1, Lub Yim Hli 2014
Phau Ntawv Qhia Tus Neeg Siv no siv tau rau cov lej M5204-00151 txog 02000 nrog daim ntawv thov firmware 1.1 thiab tom qab thiab Dante firmware 2.7.1 (Ultimo 4.0.11.3)

Taw qhia

Tus Qauv 5204 Interface yog lub hom phiaj dav dav siv lub suab uas txhawb nqa cov ntawv thov siv Dante™ Suab-dhau-Ethernet media networking thev naus laus zis. Ob 2-channel ("lub tso suab") analog kab-theem suab teeb liab tuaj yeem txuas nrog tus qauv 5204 thiab tom qab ntawd hloov mus rau ob txoj hauv kev ntawm kev sib txuas Dante.
Analog audio signals txuas rau kab input A los ntawm txoj kev ntawm 3-tus neeg xyuas pib ("lub tso suab") 3.5 hli jack. Qhov no tso cai rau kev sib cuam tshuam ncaj qha ntawm cov teeb liab los ntawm ntau qhov chaw xws li tus kheej lub suab thiab multimedia players, smartphones, thiab tus kheej lub computer. Cov teeb liab no feem ntau muaj qhov nruab nrab] (nominal) teeb liab theem ntawm -20 txog -10 dBu. Kab tawm tswv yim B txhawb kev sib txuas ntawm cov suab sib npaug analog suab siv ob lub XLR txuas. Qhov nruab nrab theem teeb liab rau cov hom teeb liab no feem ntau nyob hauv thaj tsam ntawm 0 txog +4 dBu. Txhua qhov kev tawm tswv yim muaj kev cuam tshuam dual-channel rotary theem tswj kom ua kom nws lub suab ua tau zoo. Ua raws li qib "pots" cov cim qhia los ntawm cov khoom siv A thiab B tau suav nrog (sib txuas lossis sib xyaw ua ke) los tsim ib qho 2-channel teeb liab.(Lub channel 1 cov cim ntawm kab inputs A thiab B yog summed los tsim cov zis channel 1; channel 2 Cov cim qhia ntawm kab inputs A thiab B yog summed los tsim cov zis channel 2.)

Ob lub channel yog ces tso tawm los ntawm txoj kev ntawm Dante interface. Multi-step LED meters muab kev paub meej ntawm theem ntawm ob qhov tso zis suab channel.

Lub suab zoo ntawm Model 5204 yog qhov zoo heev, nrog qhov tsis sib xws thiab suab nrov thiab lub taub hau siab. Ua tib zoo tsim Circuit Court thiab cov khoom zoo heev kom ua haujlwm ntev, txhim khu kev qha. Muaj ntau hom ntawv thov tuaj yeem txhawb nqa, suav nrog TV, xov tooj cua, thiab tshaj tawm cov xwm txheej tshaj tawm, koom nrog thiab tsoomfwv AV kev teeb tsa, thiab Dante qhov kev sim.
Rau cov neeg siv yooj yim, qhov chaw them nyiaj tshwj xeeb (DCP) yog muab rau ntawm tus qauv USB hom A txuas. Qhov no tso cai rau lub zog thiab them nyiaj ntawm cov khoom siv sib txuas, xws li tus kheej lub suab thiab cov ntsiav tshuaj. Lub compact, lub teeb yuag tsim tso cai rau tus qauv 5204 yuav siv tau nyob rau hauv portable los yog desk-top xwm txheej los yog deployed raws li ib tug mus tas li kev daws teeb meem nyob rau hauv fifixed daim ntaub ntawv. Standard kev sib txuas kom ceev, txhim khu kev qha xa mus.

Lub tsev yuav tsum tsuas yog kev sib txuas Ethernet los muab ob qho tib si cov ntaub ntawv sib cuam tshuam nrog rau Power-over-Ethernet (PoE) lub zog. Tus Qauv 5204 lub suab, cov ntaub ntawv, thiab cov chaw them nyiaj tshwj xeeb siv lub zog los ntawm kev sib txuas PoE.

Daim ntawv thov

Tus Qauv 5204 yog qhov zoo tshaj plaws rau kev siv ua ke nrog ntau yam khoom siv suab thiab cov khoom siv tau yooj yim uas muaj cov cim tso tawm analog. Ib daim ntawv thov pom tseeb yog nrog cov cuab yeej qub txeeg qub teg uas tsuas yog muab cov txiaj ntsig analog. Ob peb qhov kev sib txuas yooj yim yog txhua yam uas yuav tsum tau npog cov cim rau hauv lub ntiaj teb ntawm Audio-over-Ethernet. Thaum siv, tswj xyuas, lossis hloov kho Dante tes hauj lwm hauv chav tsev tuaj yeem yog qhov cuab yeej siv tau zoo, muab qhov yooj yim, zoo tshaj plaws ntawm kev tsim lub teeb liab 2-channel. Rau cov ntawv thov mus tas li tsis muaj laj thawj vim li cas tus Qauv 5204 tsis tuaj yeem nyob hauv cov khoom siv khib nyiab lossis raug teeb tsa, siv cov khoom xaiv xaiv, hauv qab lub rooj lossis cov chav ua haujlwm saum huab cua. Hauv chav sib tham teeb tsa chav tsev tuaj yeem txuas mus tas li mus rau PoE-enabled Ethernet chaw nres nkoj, npaj kom lees txais lub teeb liab los ntawm ntau yam khoom siv los ntawm cov neeg siv khoom.

Kab Input A
Siv 3-conductor ("lub tso suab") 3.5 hli jack, nws yog ib qho yooj yim mus txuas cov khoom siv tsis sib xws rau Model 5204's line input A. Cov teeb liab no feem ntau yog muab los ntawm tus kheej lub computer, smartphones, lossis tus kheej lub suab uas muaj qhov nruab nrab ( nominal) qib hauv thaj tsam ntawm -20 txog -10 dBu. Ib qho kev tswj kev teb yog siv los kho cov theem nkag, ua rau nws ua haujlwm yooj yim los ua kom zoo dua qhov hloov pauv ntawm cov tswv yim analog audio los ntawm Dante cov zis. Lub pob qhov rooj yog hom thawb-hauv / thawb tawm uas pab tiv thaiv kev hloov pauv tsis zoo.

Kab Input B
Tus Qauv 5204's kab tawm tswv yim B yog tsim los siv nrog cov kws tshaj lij kab-qib analog audio signals. 2-channel input yog hluav taws xob sib npaug, capacitor-coupled, thiab siv ob tus qauv 3-pin poj niam XLR connectors. Ib qho kev tswj theem ib zaug tso cai rau cov tswv yim nkag siab ntawm ob txoj kev hloov kho. Siv lub laub-hauv/push-out knob nws yog ib qho yooj yim teeb meem los kho cov input circuitry kom phim qhov nruab nrab (nominal) teeb liab theem uas feem ntau yuav nyob rau hauv thaj tsam ntawm 0 txog +4 dBu. Thiab nrog rau qib siab tshaj plaws ntawm +24 dBu yuav ib txwm muaj lub taub hau txaus rau "pro" audio perfor-mance. Kev tiv thaiv cov khoom nyob rau hauv lub input circuitry pab kom muaj kev ntseeg siab nyob rau hauv tawv daim ntaub ntawv.

Summing (Mixing) ntawm Input Signals
Ob txoj kev cuam tshuam nrog kab tawm tswv yim A thiab ob txoj kev cuam tshuam nrog kab tawm tswv yim B yog sib xyaw (summed), xa mus rau ana-log-to-digital conversion circuitry, thiab tom qab ntawd xa mus rau Dante network. Ob lub teeb liab cuam tshuam nrog cov channel 1 (lossis "sab laug") cov tswv yim sib xyaw ua ke thiab xa tawm Dante channel 1. Ob lub teeb liab cuam tshuam nrog cov channel 2 (lossis "txoj cai") cov tswv yim sib xyaw ua ke thiab xa tawm Dante channel 2.
(Tsis muaj kev cai rau kev tsim lub teeb liab monaural uas feem ntau tsis yog qhov teeb meem raws li lwm yam khoom siv uas txuas nrog Dante tuaj yeem ua haujlwm zoo li no.)
Ntsuas

Ob lub 7-kauj ruam LED ntsuas muab lub sijhawm qhia txog theem ntawm ob lub suab tso tawm. Scaled nyob rau hauv dBFS (decibels hu ua tag nrho-scale digital) cov meters muab ib tug ncaj qha view ntawm cov theem teeb liab raws li lawv tau thauj hauv digital domain ntawm Dante. Kev ua tau zoo ntawm lub suab yuav tsum tau thauj cov cim ntawm lawv cov qib kom raug - yam tsis muaj qhov qhia tau tseeb qhov no tuaj yeem nyuaj ua tiav.

Ethernet Cov Ntaub Ntawv thiab PoE
Tus Qauv 5204 txuas rau cov ntaub ntawv network siv tus qauv 100 Mb / s twisted-pair Ethernet interface. Kev sib txuas ntawm lub cev yog tsim los ntawm Neutrik® etherCON RJ45 connector. Thaum sib xws nrog cov qauv RJ45 plugs, etherCON tso cai rau lub ruggedized thiab locking interconnection rau hnyav los yog siab-reliability ib puag ncig. Ib qho LED qhia txog cov xwm txheej ntawm kev sib txuas network.
Tus Qauv 5204 lub zog ua haujlwm yog muab los ntawm txoj kev ntawm Ethernet interface siv tus qauv Power-over-Ethernet (PoE). Qhov no tso cai rau kev sib txuas ceev thiab ua tau zoo nrog cov ntaub ntawv sib txuas. Txhawm rau txhawb nqa kev tswj hwm hluav taws xob PoE, Tus Qauv 5204's PoE interface qhia rau cov khoom siv hluav taws xob (PSE) tias nws yog chav kawm 3 (mid zog). Ib qho LED yog muab los qhia tias thaum twg lub hwj chim tau muab rau tus qauv 5204. Nco ntsoov tias tsis muaj kev pab cuam los tso cai rau lub hwj chim sab nraud txuas nrog. Txawm li cas los xij, yog tias qhov hloov pauv Ethernet tsis muab PoE muaj peev xwm ib txwm muaj nyob nruab nrab ntawm PoE fais fab injector tuaj yeem siv.

Dedicated Charging Chaw nres nkoj (DCP)
Ib qho peev txheej tshwj xeeb yog Model 5204 qhov chaw them nyiaj tshwj xeeb. Siv tus qauv USB hom A receptacle, qhov chaw nres nkoj muaj 5 volt tso zis nrog qhov siab tshaj plaws tam sim no ntawm kwv yees li 1. amp. Qhov nominally 5 watt tso zis yuav tsum txaus kom them sai sai rau tus kheej lub suab player, smartphone, lossis ntsiav tshuaj. Nws pib-nrhiav feature txhawb kev faib hom, luv luv, thiab 1.2 V / 1.2 V them hom. Dhau li ntawm kev them nyiaj, qhov chaw nres nkoj tuaj yeem tso cai rau lub cuab yeej txuas txuas mus txuas ntxiv xa suab mus rau Dante network txuas yam tsis tas yuav tsum muaj lub zog hluav taws xob sab nraud. Nco ntsoov tias nyob rau hauv qhov xwm txheej no cuam tshuam cov cuab yeej nrog tus qauv 5204 yuav tsum muaj cov kab hluav taws xob sib cais, ib qho rau lub suab analog thiab ib qho rau lub zog / them.

Ib qho kev txaus siab: qhov chaw them nyiaj tshwj xeeb muab nws lub zog los ntawm Ethernet nrog lub zog-dhau-Ethernet (PoE) kev sib txuas. Thaum tus qauv 5204 lub suab thiab cov ntaub ntawv circuitry siv lub zog me me, qhov chaw them nyiaj tshwj xeeb tuaj yeem muaj txog li 5 watts. Yog li ntawd, tus qauv 5204's Ethernet interface yuav txheeb xyuas nws tus kheej mus rau cov khoom siv hluav taws xob txuas ntxiv.
(PSE), feem ntau yog Ethernet hloov nrog kev sib koom ua ke PoE, raws li PoE chav kawm 3 powered ntaus ntawv (PD).

Dante Suab-dhau-Ethernet
Cov ntaub ntawv suab raug xa los ntawm Model 5204 siv Dante Audio-over-Ethernet media networking technology. Raws li Dante-com-pliant ntaus ntawv, Tus Qauv 5204 ob lub suab tuaj yeem raug xa mus rau lwm yam khoom siv siv Dante Controller software thov. Qhov tob me ntsis txog li 24 thiab sample tus nqi ntawm 44.1, 48, 88.2, thiab 96 kHz tau txais kev txhawb nqa. Ob-xim LEDs muab ib qho kev qhia txog Dante kev twb kev txuas. Tus Qauv 5204 siv Audinate's Ultimo ™ kev sib xyaw ua ke rau kev siv Dante. Lub integrated circuit's firmware tuaj yeem hloov kho los ntawm Ethernet kev sib txuas, pab kom ntseeg tau tias nws cov peev xwm tseem nyob mus txog hnub.

Kev sib txuas
Nyob rau hauv seem no teeb liab kev sib txuas yuav ua tau siv cov connectors nyob rau pem hauv ntej thiab nram qab vaj huam sib luag ntawm tus qauv 5204. Ib qho Ethernet cov ntaub ntawv kev twb kev txuas nrog lub hwj chim-over-Ethernet (PoE) muaj peev xwm yuav ua tau siv ib tug qauv RJ45 thaj cable los yog ib tug etherCON. - tiv thaiv RJ45 plug. Kab-theem teeb liab qhov chaw yuav txuas nrog siv lub 3.5 hli jack txuam nrog kab tawm tswv yim A thiab 3-pin XLR connectors txuam nrog kab input B. USB-dedicated charging chaw nres nkoj tuaj yeem txuas rau lub hwj chim lossis them nyiaj rau lwm lub cuab yeej.

Qhov System Cheebtsam
Muaj nyob rau hauv lub thawv xa khoom yog tus qauv 5204 Interface thiab luam tawm daim ntawv qhia tus neeg siv.

Kev sib txuas Ethernet

Ib qho 100BASE-TX Ethernet kev sib txuas uas txhawb nqa Power-over-Ethernet (PoE) yog xav tau rau Model 5204 kev ua haujlwm. Qhov kev sib txuas no yuav muab ob qho tib si Ether-net cov ntaub ntawv interface thiab lub zog rau Model 5204's circuitry. Kev sib txuas 10BASE-T tsis txaus thiab 1000BASE-T ("GigE") kev sib txuas tsis tau txais kev txhawb nqa tshwj tsis yog tias nws tuaj yeem "rov qab" rau 100BASE-TX ua haujlwm. Rau PoE hloov (PSE) lub zog tswj tus qauv 5204 yuav suav nws tus kheej li PoE chav kawm 3 ntaus ntawv.
Ethernet kev twb kev txuas yog tsim los ntawm txoj kev ntawm ib tug Neutrik etherCON tiv thaiv RJ45 kev twb kev txuas uas nyob rau hauv lub rov qab vaj huam sib luag ntawm tus qauv 5204. Tus Qauv 45's Ethernet interface txhawb nws pib MDI / MDI-X kom feem ntau cov kev siv cabling yuav raug txhawb kom raug.

Kab Input A
Kab input A yog npaj rau kev sib txuas nrog 2-channel (lub tso suab) tsis sib npaug ntawm kab-theem analog suab teeb liab qhov chaw. Qhov no feem ntau yuav cuam tshuam nrog cov neeg siv khoom thiab cov khoom siv ib nrab xws li tus kheej lub suab, cov cuab yeej AV, thiab cov ntsiav tshuaj thiab cov khoos phis tawj ntawm tus kheej. Cov teeb liab no feem ntau yuav muaj qib nominal hauv thaj tsam ntawm -15 txog -10 dBu. Cov khoom siv txuas nrog rau kab tawm tswv yim A los ntawm txoj kev ntawm 3.5 hli 3-tus neeg xyuas pib jack nyob rau ntawm Model 5204 lub vaj huam sib luag pem hauv ntej. Raws li yog tus qauv rau 2-channel (lub tso suab) cov suab paj nruag tam sim no ntawm hom kev sib txuas channel 1 (sab laug) txuas nrog lub jack lub taub hau, channel 2 (txoj cai) rau lub jack lub nplhaib lead, thiab kev sib txuas rau lub tsho lub tsho. .

Kab Input B
Kab input B yog npaj rau kev sib txuas nrog ob kab sib npaug-theem analog lub teeb liab qhov chaw cuam tshuam nrog cov khoom siv suab thiab yees duab. Cov no yuav suav nrog cov khoom siv xws li audio consoles, video cia thiab playback systems, wireless microphone receivers, thiab cov cuab yeej kuaj suab. Lub suab zoo yog qhov uas siv kab tawm tswv yim B rau kev tshaj tawm hauv huab cua lossis kev siv streaming yuav tsim nyog. Ob txoj kev cuam tshuam nrog kab nkag B yog analog, hluav taws xob sib npaug, thiab capacitor-coupled.
Tus Qauv 5204 muab ob tug 3-pin poj niam XLR connectors rau interfacing signals nrog kab input B. Pin 2 ntawm ib tug mating connector (3-pin txiv neej XLR) yuav tsum tau kev cob cog rua raws li teeb liab + (siab), pin 3 raws li teeb liab - (tsawg) , thiab pin 1 as common/shield. Nrog rau qhov tsis sib haum xeeb txuas teeb liab + (siab) rau tus pin 2 thiab teeb liab - (qis / ntaub thaiv npog) rau ob tus pins 1 thiab 3.

USB Dedicated Charging Port
A USB hom A receptacle yog nyob rau ntawm lub vaj huam sib luag tom qab ntawm Model 5204. Nws tso cai rau kev sib txuas rau ntau yam khoom siv uas tau txais lub zog rau kev ua haujlwm thiab / lossis them nyiaj ntawm USB. Tsis muaj cov ntaub ntawv raug xa mus lossis los ntawm Tus Qauv 5204 nrog cov khoom txuas no, tsuas yog muab lub zog. Lub chaw them nyiaj tshwj xeeb (DCP) muaj peev xwm ua kom suav suav ("kev sib tuav tes") nrog tus lej ntawm cov khoom siv nrov. Qhov no tso cai rau kev ua haujlwm nrog feem ntau ntawm cov xov tooj ntawm tes, ntsiav tshuaj computers, thiab cov khoom siv suab ntawm tus kheej. Siv cov cable tsim nyog, tsuas yog txuas lub chaw them nyiaj tshwj xeeb rau cov khoom xaiv. Txog li 5 watts ntawm lub zog tuaj yeem xa mus tas li. Nws yog qhov ua tau tias lub cuab yeej raug pow-ered thiab / lossis them nyiaj kuj tseem ua haujlwm raws li lub hauv paus ntawm analog suab rau kab lus A. Hauv qhov no, ob lub interface cables yuav siv los txuas cov cuab yeej nrog Model 5204.

Dante Configurat

Ob peb tus qauv 5204's Dante-kawm tsis tuaj yeem teeb tsa. Cov kev teeb tsa kev teeb tsa no yuav raug muab khaws cia rau hauv lub cim xeeb uas tsis yog-volatile hauv Model 5204's circuitry. Kev teeb tsa feem ntau yuav ua tiav nrog Dante Controller software daim ntawv thov uas muaj rau rub tawm dawb ntawm www.audinate.com. Versions ntawm Dante Controller muaj los txhawb Windows® thiab OS X® kev khiav haujlwm. Tus Qauv 5204 siv Ultimo 2-input/2-output integrated circuit los siv Dante architecture. Txawm li cas los xij, tsuas yog ob lub transmitter (tso zis) raws tau siv. Qhov no txhais tau tias cov kev txwv twg tuaj yeem tsim kho thiab cov kev xaiv twg muaj.
Ob lub transmitter channel cuam tshuam nrog Model 5204's Dante interface yuav tsum raug xa mus rau qhov xav tau txais raws. Nyob rau hauv Dante Controller ib "sub-scription" yog lo lus siv rau routing ib kis ntws (ib pab pawg ntawm cov zis raws) mus rau ib tug tau txais ntws (ib pawg ntawm input channels). Nco ntsoov tias raws li kev sau ntawv ntawm phau ntawv qhia no tus naj npawb ntawm transmitter ntws cuam tshuam nrog Ultimo integrated circuit raug txwv rau ob.
Tus Qauv 5204 yuav txhawb lub suab sample tus nqi ntawm 44.1, 48, 88.2, thiab 96 kHz nrog kev xaiv txwv ntawm rub-up / rub-down qhov tseem ceeb. Tus Qauv 5204 tuaj yeem ua tus tswv moos rau Dante network tab sis feem ntau nws yuav "sync" rau lwm lub cuab yeej.
Tus Qauv 5204 muaj lub npe Dante ntaus ntawv lub npe ntawm ST-M5204 thiab ib qho tshwj xeeb suf-fix. Lub ntsiab lus qhia txog tus qauv tshwj xeeb 5204 uas tau teeb tsa (nws cuam tshuam rau MAC chaw nyob ntawm Ultimo integrated circuit). Ob lub Dante transmitter channel muaj npe raws li Ch1 thiab Ch2. Siv Dante Controller lub cuab yeej ua ntej thiab cov npe channel tuaj yeem hloov kho raws li qhov tsim nyog rau daim ntawv thov tshwj xeeb.

Kev ua haujlwm

Lub sijhawm no, kev sib txuas Ethernet nrog lub peev xwm ntawm Power-over-Ethernet (PoE) yuav tsum tau ua. Chav tsev Dante teeb tsa yuav tsum tau xaiv siv Dante Controller software daim ntawv thov. Yam tsawg kawg nkaus tus qauv 5204 ob lub Dante transmitter channel yuav tsum tau raug xa mus rau receiver raws ntawm ib qho khoom siv. Analog teeb liab qhov sib txuas rau kab tawm tswv yim A thiab kab nkag B yuav tsum tau ua raws li qhov xav tau. Ib lub cuab yeej yuav tau txuas nrog USB tshwj xeeb them chaw nres nkoj. Ib txwm ua haujlwm ntawm Model 5204 tuaj yeem pib tam sim no.

Kev ua haujlwm pib
Tus Qauv 5204 yuav pib ua haujlwm tam sim sai li sai tau thaum Lub Hwj Chim-over-Ethernet (PoE) lub zog txuas nrog. Lub sijhawm no USB tshwj xeeb them chaw nres nkoj yuav dhau los ua haujlwm. Txawm li cas los xij, kev ua haujlwm puv ntoob yuav siv sijhawm txog 20 vib nas this los pib. Thaum pib lub zog, plaub qhov xwm txheej LEDs nyob rau ntawm lub vaj huam sib luag tom qab yuav pib teeb. Lub 'meter' LEDs ntawm lub vaj huam sib luag pem hauv ntej yuav teeb nyob rau hauv kev sim ua ntu zus. Tom qab lub 'meter' LEDs ua tiav lawv qhov kev sim ua tiav ib meter LED cuam tshuam nrog channel 1 thiab ib lub meter LED cuam tshuam nrog channel 2 yuav luv luv lub teeb los qhia tus lej version ntawm chav tsev firmware (kos software). Thaum qhov kev ua tiav tiav lawm thiab kev sib txuas Dante tau tsim ua haujlwm puv ntoob yuav pib.

Ethernet, PoE, thiab Dante Status LEDs
Plaub qhov xwm txheej LEDs nyob hauv qab ntawm Ethernet connector ntawm Model 5204 lub vaj huam sib luag rov qab. Lub PoE LED yuav teeb ntsuab los qhia tias Lub Hwj Chim-over-Ethernet (PoE) cuam tshuam nrog cov teeb liab txuas Ethernet yog muab lub zog ua haujlwm rau tus qauv 5204. Lub LINK/ACT LED yuav teeb ntsuab thaum twg muaj kev sib txuas mus rau 100 Mb / s Ethernet network tau tsim. Nws yuav tshwm sim hauv kev teb rau cov ntaub ntawv pob khoom ua haujlwm. Lub SYS thiab SYNC LEDs tso saib cov xwm txheej ua haujlwm ntawm Dante interface thiab txuas nrog lub network. Lub SYS LED yuav teeb liab raws li Model 5204 lub zog los qhia tias Dante interface tsis tau npaj txhij. Tom qab lub sijhawm luv luv, nws yuav teeb ntsuab los qhia tias nws tau npaj kom dhau cov ntaub ntawv nrog lwm yam khoom siv Dante. SYNC LED yuav teeb liab thaum Model 5204 tsis synchronized nrog Dante network. Nws yuav lub teeb ntsuab ntsuab thaum tus qauv 5204 yog synchronized nrog Dante network thiab ib lub moos sab nraud (lub sijhawm siv) tau txais. Nws yuav maj mam tig ntsuab thaum Model 5204 yog ib feem ntawm Dante network thiab ua haujlwm ua tus tswv moos.

Yuav Ua Li Cas Qhia Txog Tus Qauv Tshwj Xeeb 5204
Daim ntawv thov Dante Controller software muaj cov lus qhia uas siv tau los pab nrhiav tus qauv tshwj xeeb 5204. Thaum txheeb xyuas tau xaiv rau ib chav tshwj xeeb, SYS thiab SYNC LEDs ntawm chav tsev ntawd yuav maj mam tig ntsuab.

Qib Meters
Ob 7-kauj ruam LED meters yuav tso saib cov theem ntawm ob Dante transmitter (tso zis) raws. Cov kauj ruam ntsuas ntsuas tau ntsuas hauv dBFS uas qhia tias muaj pes tsawg tus dB hauv qab qhov siab tshaj plaws ua tau digital teeb liab theem. Qhov siab tshaj plaws yog 0 dBFS uas tshwm sim thaum cov ntaub ntawv suab digital yog tag nrho "1"s. Hauv cov ntawv thov raug ib theem teeb liab ntawm -20 dBFS yuav yog qhov xav tau nominal (ib txwm nruab nrab) tus nqi. Lub tsib meter cov kauj ruam uas muaj qhov pib ntawm -20 dBFS thiab tsawg lub teeb nrog cov xim ntsuab. Cov kauj ruam uas teeb ntawm -15 dBFS thiab ntau dua yog xim daj thiab qhia tias "kub" lossis siab dua qhov nruab nrab theem teeb liab. Cov kauj ruam saum toj kawg nkaus teeb liab xim thaum lub teeb liab theem yog -5 dBFS los yog ntau dua, qhia tias muaj lub zog-tially "clipped" (distorted vim ntau dhau theem) teeb liab tam sim no.

Tswv yim A.
Lub teeb liab txuas nrog lub ntsis (sab laug chan-nel) kev sib txuas ntawm kab input A's 3.5 hli jack yog txuam nrog Dante transmitter
(tso zis) channel 1. Lub nplhaib (txoj cai channel) kev sib txuas ntawm 3.5 hli jack yog txuam nrog Dante transmitter channel 2. Lub laub-hauv / thawb-tawm rotary tswj kho cov theem nkag ntawm ob txoj kab ntawm kab tawm A. Hauv nws tag nrho counterclockwise txoj hauj lwm lub input teeb liab yog qhov tseem ceeb tawm (muted). Kho cov kev tswj xws li cov teeb liab input ib txwm yuav ua rau tsib lub teeb ntsuab LEDs teeb. Peak signals tuaj yeem ua rau daj LED
mus teeb rau lub sijhawm. Tab sis lub teeb daj LED yuav tsum tsis txhob ua kom tsis tu ncua. LED liab yuav tsum tsis txhob teeb, tshwj tsis yog thaum muaj qhov siab tshaj plaws. Lub teeb liab LED teeb pom kev zoo tsis tu ncua qhia tias theem teeb liab muaj kev pheej hmoo ntawm kev ncav cuag digital 0 (0 dBFS) uas ua rau lub suab tsis zoo.

Tswv yim B.
Lub teeb liab txuas nrog kab input B's channel 1 3-pin poj niam XLR connector yog txuam nrog Dante transmitter (tso zis) channel 1. Lub teeb liab txuas rau kab input B's channel 2 XLR connector yog txuam nrog Dante transmitter (tso zis) channel 2. Lub laub -in/push-out rotary tswj adjusts theem input ntawm ob txoj kab ntawm kab input B. Nyob rau hauv nws tag nrho counterclockwise txoj hauj lwm cov input signals yeej tseem ceeb tawm (muted). Kho cov kev tswj xws li cov teeb liab input ib txwm yuav ua rau tsib lub teeb ntsuab LEDs teeb. Peak signals tuaj yeem ua rau lub teeb daj LED rau lub sijhawm. Tab sis lub teeb daj LED yuav tsum tsis txhob ua kom tsis tu ncua. LED liab yuav tsum tsis txhob teeb, tshwj tsis yog thaum muaj qhov siab tshaj plaws. Lub teeb liab LED teeb pom kev zoo tsis tu ncua qhia tias theem teeb liab muaj kev pheej hmoo ntawm kev ncav cuag digital 0 (0 dBFS) uas ua rau lub suab tsis zoo.

Kab Inputs A & B Ua ke
Nws yog ib qho tseem ceeb uas yuav tsum tau ua kom pom tseeb tias Model 5204's ob 2-channel kab inputs (A thiab B) sib xyaw ua ke hauv cov npe analog. Hauv cov nyhuv
Tus Qauv 5204 yog dual-input 2-channel (lub tso suab) tov khoom thiab Dante converter. Lub teeb liab tam sim no ntawm channel 1 (sab laug) ntawm kab tawm tswv yim A thiab lub teeb liab tam sim no ntawm channel 1 ntawm kab nkag B yuav ua ke (sib xyaw ua ke lossis cov lej) tom qab ("post") ob theem tswj. Cov teeb liab ua ke no tau xa mus rau analog-rau-digital converter circuitry thiab mus rau Dante transmitter (tso zis) rau channel 1.
Lub teeb liab tam sim no ntawm channel 2 (txoj cai) ntawm kab tawm tswv yim A thiab lub teeb liab tam sim no ntawm channel 2 ntawm kab nkag B yuav ua ke (sib xyaw ua ke
los yog sum) tom qab ("post") ob theem tswj. Cov teeb liab ua ke no tau xa mus rau ana-log-to-digital converter circuitry thiab mus rau Dante transmitter (tso zis) rau channel 2. Tab sis nco ntsoov tias tsis muaj monaural version ntawm cov tswv yim teeb liab tsim.

USB Dedicated Charging Port
Tsis muaj cov lus qhia tshwj xeeb thaum siv lub chaw them nyiaj tshwj xeeb. Tsuas txuas cov khoom xav tau thiab cov haujlwm feem ntau yuav pib pib. Qhov kev txwv nkaus xwb yuav yog nrog qhov chaw nres nkoj 5 volt, 1-ampere (5 watt) siab tshaj plaws fais fab mov muaj peev xwm.
Ib qho khoom siv txuas nrog uas yuav tsum tau muaj zog ntau dua rau kev ua haujlwm yuav tsis suav nrog (kev sib tham lossis sib tham) ua tiav. Tsis muaj kev puas tsuaj yuav tshwm sim hauv qhov no.
Tsis muaj LEDs lossis ntsuas kev ua tau zoo lossis teeb tsa kev teeb tsa cuam tshuam nrog lub chaw them nyiaj tshwj xeeb. Nws yog tiag tiag ib tug "plug-in thiab mus" feature.

Technical Notes Ultimo Firmware Update

Tus Qauv 5204 siv Dante kev sib txuas siv Ultimo integrated circuit los ntawm Audinate. Qhov 2-input/2-output device tuaj yeem hloov kho los ntawm txoj kev ntawm Model 5204's Ethernet kev twb kev txuas. Raws li hnub sau phau ntawv qhia no nws tsis muaj pov thawj tias seb cov firmware tshiab puas yuav tsum tau thauj khoom.

Txheeb xyuas tus Firmware Version Number

Raws li yav dhau los tau tham hauv phau ntawv qhia no, thaum lub zog nce lub ntsuas hluav taws xob LEDs tau siv los qhia luv luv qhia tus lej version ntawm Model 5204's firmware (embedded software). Cov ntaub ntawv no feem ntau tsuas yog tsim nyog thaum ua haujlwm nrog lub Hoobkas txog cov teeb meem kev txhawb nqa. Cov 'meter' LEDs yuav ua ntej dhau los ntawm cov khoom ua ntu zus ua raws li kwv yees li 1-thib ob lub sijhawm uas tus lej version yuav raug qhia. Cov kab saum toj kawg nkaus ntawm xya LEDs yuav tso saib cov lej loj nrog ntau yam ntawm 1 txog 7. Cov kab hauv qab ntawm xya LEDs yuav tso saib cov lej version me nrog ntau yam ntawm 1 txog 7. Saib daim duab 2 kom paub meej.

Daim duab 2. Cov ntsiab lus ntawm lub vaj huam sib luag pem hauv ntej uas qhia cov LEDs uas tso saib cov firmware version. Hauv no example, lub version qhia yog 1.1.

Cov lus qhia tshwj xeeb

Network Suab Tshuab:
Hom: Dante Suab-dhau-Ethernet
Cov ntsiab lus tob: txog li 24
Sample Rate: 44.1, 48, 88.2, thiab 96 kHz
Network Interface:
Hom: twisted-pair Ethernet nrog Fais fab-over- Ethernet (PoE)
Cov ntaub ntawv tus nqi: 100 Mb / s (10 Mb / s Ethernet tsis txaus siab)
Hwj chim: Hwj chim-dhau-Ethernet (PoE) ib IEEE 802.3af chav kawm 3 (mid zog, ≤12.95 watts)
General Audio Parameters:
Zaus teb: 20 Hz txog 20 kHz, ± 0.5 dB, kab input B rau Dante
Distortion (THD + N): 0.01%, ntsuas ntawm 1 kHz,
+4 dBu, kab input B rau Dante
Dynamic Range:> 100 dB, A-weighted, kab input B rau Dante

Kab Input A:

Hom: 2-channel ("lub tso suab") tsis sib npaug, capacitor-coupled
Tawm tswv yim impedance: 10 k ohms
Nominal Level: adjustable siv teb theem tswj, -3 dBu @ 100% kev sib hloov
Qib siab tshaj: +10 dBu

Kab Input B:

Hom: 2-channel ("lub tso suab") hluav taws xob sib npaug, capacitor-coupled
Tawm tswv yim impedance: 20 k ohms
Nominal Level: adjustable siv teb theem tswj, +11 dBu @ 100% kev sib hloov
Qib siab tshaj: +24 dBu

meters: 2

Muaj nuj nqi: qhia theem ntawm Dante cov zis tawm tswv yim Hom: 7-seg LED, hloov kho VU ballistics
Dedicated Charging Port:
Muaj nuj nqi: fais fab tuag thiab them cov khoom siv txuas nrog; tsis muaj cov ntaub ntawv interface
Tawm tswv yim (Nominal): 5 volts DC, 1 amp (5 watts) Compatibility: nws pib-nrhiav txhawb kev faib hom, luv hom, thiab 1.2 V / 1.2 V them hom

Cov khoom sib txuas:

Ethernet: Neutrik etherCON RJ45
Kab Input A: 3-conductor ("stereo") 3.5 hli jack Kab Input B: 2, 3-pin poj niam XLR
Dedicated Charging Port: USB hom A receptacle

Dimensions (tag nrho):

4.2 nti dav (10.7 cm)
1.7 nti siab (4.3 cm)
5.1 nti tob (13.0 cm) Mounting Option: bracket kit Nyhav: 0.8 phaus (0.35 kg)

Cov ntaub ntawv / Cov ntaub ntawv

studio-tech 5204 Dual Line Input rau Dante Interface [ua pdf] Cov neeg siv phau ntawv qhia
5204 Dual Line Input to Dante Interface, 5204, Dual Line Input to Dante Interface, Line Input to Dante Interface, Nkag mus rau Dante Interface, Dante Interface, Interface

Cov ntaub ntawv

Cov neeg siv phau ntawv

studio-tech 5204 Dual Line Input rau Dante Interface