DirectOut RAV2 Module Audio Network Module
Farashin RAV2
Ƙayyadaddun bayanai:
- Sigar Manhajar Software: 2.8
- Tsarin hanyar sadarwa na audio don RAVENNA / AES67
- Abubuwan da ke tushen Browser (HTML5 / JavaScript)
- Matsakaicin girman taga da matakin zuƙowa
- An tsara shi a cikin shafuka, menus na cirewa, da manyan hanyoyin haɗin gwiwa
- Yana goyan bayan filayen shigarwa don ƙimar ma'auni (misali, adireshin IP)
- Hanyoyin sadarwa masu zaman kansu guda biyu (NICs)
- Port 1 an saita shi zuwa NIC 1
Umarnin Amfani da samfur
Haɗin Intanet Audio:
Kafin haɗa hanyar sadarwar mai jiwuwa, tabbatar da cewa NIC 1 da NIC 2 an saita su zuwa maɓalli daban-daban. Bi matakan da ke ƙasa:
- Shiga "Saitunan Sadarwar Sadarwa" a shafi na 7 na littafin jagorar mai amfani
- Saita NIC 1 da NIC 2 tare da maɓalli daban-daban
Matsayi - Ƙarsheview:
Shafin "MATSAYI" yana ba da ƙarewaview na sassa daban-daban:
- Kula da yanayin daidaitawa, zaɓin agogo, hanyoyin haɗi zuwa saitunan I/O
- Nuna bayanan cibiyar sadarwa, hanyar haɗi zuwa saitunan cibiyar sadarwa
- Bayanan na'urar saka idanu, hanyar haɗi zuwa saitunan na'ura, sarrafa matakin wayar
- Hanyoyin haɗi zuwa shigar da saitunan rafi da saitunan rafi na fitarwa
Hyperlinks suna buɗe taga popup don daidaita saitunan masu alaƙa. Yawancin saitunan ana sabunta su nan da nan ba tare da ƙarin sanarwa ba.
Don fita daga taga popup, danna maballin a kusurwar dama ta sama.
Mouse overs yana nuna ƙarin bayani, kamar saurin haɗin haɗin yanar gizon.
Matsayi - Aiki tare:
Sashen "Sync" akan shafin "MATSAYI" yana nuna bayanan masu zuwa:
- Tushen agogo da jihar don babban firam
- Menu na buɗewa don zaɓar tushen agogo na babban firam (PTP, waje)
- Zazzage menu don daidaitawa sampLe rate na babban firam (44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz)
- Jihar PTP (Master / Bawa)
- Jitter agogon PTP a sakan daya
- Matsakaicin dangi zuwa maigidan agogon PTP
- Matsayin sarrafa fakiti (Ok, Kuskure*)
- Yanayin injin sauti na module – karɓa (ON / kiftawa)
- Yanayin injin sauti na module - aikawa (ON / kiftawa)
*Kuskure: lokacin fakiti stamps ba su da iyaka. Dalilai masu yuwuwa: Matsalolin rafi na iya zama ƙanƙanta sosai ko watsawa ko mai karɓa ba a daidaita su da kyau ga Babban Malami.
Saitunan PTP:
Sashen “PTP Settings” yana ba ku damar saita shigarwar PTP:
- Zaɓin NIC don shigar da agogon PTP. "NIC 1 & 2" na nufin sake shigar da bayanai.
- PTP ta hanyar multicast, unicast, ko a cikin yanayin matasan*
- Tsarin PTP-clock master / bawa ana yin shawarwari ta atomatik tsakanin na'urori a cikin hanyar sadarwa. Yanayin maigidan/bawan na'urar na iya canzawa ta atomatik.
- PTP profile zaɓi (tsoho E2E, P2P tsoho, mai jarida E2E, mai jarida P2P, musamman)
- Gyara yana buɗe shafin "ADVANCED" don daidaita pro al'adafile.
FAQs
Q: Menene RAV2 Module?
A: RAV2 Module shine tsarin hanyar sadarwa mai jiwuwa don RAVENNA / AES67.
Tambaya: Ta yaya zan iya shiga saitunan na'urar?
A: Shiga shafin "MATSAYI" kuma danna kan hanyoyin haɗin da suka dace don samun damar saitunan na'ura.
Tambaya: Ta yaya zan iya daidaita tushen agogo da sampda rate?
A: A kan shafin "MATSAYI", yi amfani da menus na cirewa don zaɓar tushen agogon da ake so kuma daidaita s.ampku rate.
Tambaya: Menene yanayin kiftawa ke nunawa ga injin mai jiwuwa?
A: Yanayin ƙyalli yana nuna cewa ba duk fakitin da aka karɓa ba za a iya sarrafa su ko kuma ba za a iya aika duk fakitin zuwa cibiyar sadarwa ba.
Gabatarwa
RAV2 tsarin cibiyar sadarwar sauti ne don RAVENNA / AES67.
Ana samun dama ga duk ayyukan na'urar ta hanyar hanyar sadarwa mai tushe
(hmtl5 / javascript). Girman taga da matakin zuƙowa na iya bambanta. An tsara shafin a cikin shafuka, menus na cirewa ko manyan hanyoyin haɗin gwiwa suna ba da dama ga ƙimar siga. Wasu dabi'u suna amfani da filin shigarwa (misali adireshin IP).
Haɗa Audio Network
Don shiga shafin sarrafawa:
- haɗa hanyar sadarwa tare da tashar jiragen ruwa guda ɗaya
- shiga http:// (tsoho IP @ PORT 1: 192.168.0.1) a cikin mashigin kewayawa na burauzar ku
Za'a iya saita hanyoyin sadarwa masu zaman kansu guda biyu (NICs) a cikin tsarin sauyawa. Port 1 an saita shi zuwa NIC 1.
NOTE
Idan an haɗa NIC 1 da NIC 2 zuwa maɓalli iri ɗaya, dole ne a saita su zuwa maɓalli daban-daban - duba “Saitunan Sadarwar Sadarwa” a shafi na 7.
Matsayi - Ƙarsheview
Shafin 'STATUS' ya kasu kashi da dama:
- SYNC – saka idanu yanayin daidaitawa, zaɓin agogo, hanyoyin haɗi zuwa saitunan I/O
- NETWORK – nuni bayanin cibiyar sadarwa, hanyar haɗi zuwa saitunan cibiyar sadarwa
- NA'URARA - bayanan na'urar saka idanu, hanyar haɗi zuwa saitunan na'ura, sarrafa matakin wayoyi
- INPUT TREAMS - saka idanu da sarrafa rafukan shigarwa, hanyar haɗi zuwa saitunan shigarwar rafi
- FITAR DA TSARI - saka idanu da sarrafa rafukan fitarwa, hanyar haɗi zuwa saitunan rafi na fitarwa
Haɗin kai yana buɗe taga popup don daidaita saitunan masu alaƙa. Yawancin saitunan ana sabunta su nan da nan ba tare da ƙarin sanarwa ba. Don fita taga popup danna maballin a kusurwar dama ta sama.
Ana amfani da overs na linzamin kwamfuta don nuna ƙarin bayani (misali saurin haɗin haɗin yanar gizo).
NOTE
The web mai amfani yana sabunta kanta lokacin da ake amfani da canje-canje ta wasu yanayi (sauran masu bincike, umarnin sarrafa waje).
Matsayi - Aiki tare
| PTP, Ext | Yana nuna tushen agogo da yanayin babban firam:
|
| Maigidan agogo | Menu na buɗewa don zaɓar tushen agogo na babban firam (PTP, waje) |
| Sampku rate | Zazzage menu don daidaitawa sample rate na babban firam (44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz). |
| PTP jihar | Jihar PTP (Master / Bawa). |
| PTP jita-jita | Jitter agogon PTP a sakan daya |
| PTP biya diyya | Offet dangi zuwa PTP-clock master |
| Jihar RTP | Matsayin sarrafa fakiti (Ok, Kuskure*) |
| Injin audio RX jihar | Matsayin injin jijiya mai karɓa
|
| Injin audio TX jihar | Matsayin injin jijiya mai jiwuwa- aikawa
|
(KASHE) = ba a kulle ba
(blinking) = ba duk fakitin da aka karɓa ba za a iya sarrafa su ba* Kuskure: lokacin fakiti stamps ba su da iyaka.
Dalilai masu yuwuwa: Matsalolin rafi na iya zama ƙanƙanta sosai ko watsawa ko mai karɓa ba a daidaita su da kyau ga Grandmaster.
Haɗin kai:
PTP/PTP jihar (p 5)
Saitunan PTP
| Shigarwar PTP | Zaɓin NIC don shigar da agogon PTP. 'NIC 1 & 2' na nufin sake shigar da bayanai. |
| Yanayin IP | PTP ta multicast, unicast ko a cikin yanayin gauraye. * |
| Yanayin | Tsarin agogon PTP mai sarrafa/bayi ana yin shawarwari ta atomatik tsakanin na'urori a cikin hanyar sadarwa. Maigidan Module / yanayin bawa na iya canzawa ta atomatik. |
| Profile | PTP profile zaɓi (tsoho E2E, P2P tsoho, mai jarida E2E, mai jarida P2P, musamman) |
| Na musamman profile | Gyara yana buɗe shafin 'ADVANCED' don daidaita ƙwararrun al'adafile. |
Duba "Babba - Saitin Agogon PTP" a shafi na 31 don ƙarin cikakkun bayanai.
Matsayi - Cibiyar sadarwa
| Suna | Sunan Module a cikin hanyar sadarwa. Ana amfani da misali don sabis na mDNS. Sunan yana buƙatar zama na musamman a cikin hanyar sadarwa. |
| NIC 1 / NIC 2 | Kula da yanayin mai kula da mu'amala da hanyar sadarwa
|
| MAC address | Gane hardware na cibiyar sadarwa dubawa mai kula. |
| Adireshin IP | Adireshin IP na na'urar |
| Aiki tare | NIC da aka zaɓa don daidaitawar PTP |
| GMID | Grand Master ID (PTP) |
Hanyoyin haɗi
Suna / Adireshin IP (p 7)
Mouse ya ƙare:
- LED NIC 1 - yana nuna yanayin haɗin gwiwa da saurin haɗi
- LED NIC 2 - yana nuna yanayin haɗin gwiwa da saurin haɗi
NOTE
Idan an haɗa NIC 1 da NIC 2 zuwa maɓalli iri ɗaya, dole ne a saita su zuwa maɓalli daban-daban - duba “Saitunan Sadarwar Sadarwa” a shafi na 7.
Saitunan hanyar sadarwa
Ana daidaita masu sarrafa hanyar sadarwa guda biyu (NIC 1 / NIC 2) daban-daban.
| Sunan na'ura | Filin shigarwa – Sunan Module a cikin hanyar sadarwa. Amfani
misali don sabis na mDNS. Sunan yana buƙatar zama na musamman a cikin hanyar sadarwa. |
| Adireshin IP mai ƙarfi (IPv4) | Canja don kunna DHCP abokin ciniki na na'urar.
An sanya adireshin IP ta uwar garken DHCP. Idan babu DHCP adireshin IP yana ƙayyade ta hanyar Zeroconf. |
| Adireshin IP na tsaye (IPv4) | Canja don kashe abokin ciniki na DHCP na na'urar. Saitunan hanyoyin sadarwa na hannu. |
| Adireshin IP (IPv4) | Adireshin IP na Module |
| Mashin Subnet (IPv4) | Module's subnet mask |
| Gateway (IPv4) | Adireshin IP na gateway |
| Sabar DNS (IPv4) | Adireshin IP na uwar garken DNS |
| Aiwatar | Maballin don tabbatar da canje-canje. Wani taga popup zai bayyana don tabbatar da sake yi na tsarin. |
| Hanyar kai tsaye | Adireshin IP na na'urori a waje da gidan yanar gizo, don ba da damar zirga-zirgar multicast; misali Grandmaster ko IGMP tambaya.
Alama akwati don kunnawa. |
Matsayi - Na'ura
| CPU Temp | Nuna zafin jiki na CPU core a digiri Celsius. Yana iya kaiwa 95ºC ba tare da tasirin aikin na'urar ba. |
| Sauyin yanayi | Nuna zazzabi na canjin hanyar sadarwa a digiri Celsius |
| Saituna | Yana buɗe taga buɗa don saita na'urar. |
| Load saiti | Yana buɗe magana don adana saitunan na'urar zuwa a file. Fileirin: .rps |
| Ajiye saiti | Yana buɗe maganganu don dawo da saitunan na'urar daga a file.
Fileirin: .rps |
Haɗin kai:
- Saituna (shafi na 8)
- Load saiti (p 9)
- Ajiye saiti
Saituna
| Module AoIP SW | Module's software version. Ana sabunta shi tare da sigar hardware ta hanyar hanyar sadarwa. |
| Module na AoIP HW | Module's bitstream version. Ana sabunta shi tare da sigar software ta hanyar hanyar sadarwa. |
| Sabunta Module AoIP | Yana buɗe magana don zaɓin sabuntawa file – gani "RAV2- Sabunta Firmware" a shafi na 43. |
| Sake yi Module AoIP | Sake kunna tsarin AoIP. Ana buƙatar tabbaci. Za a katse watsa sauti. |
| Harshe | Yaren menu (Ingilishi, Jamusanci). |
| Sake saitin masana'anta | Mayar da saitunan na'ura zuwa kuskuren masana'anta. Ana buƙatar tabbaci. |
Load Saiti
Ana iya adana tsarin na'urar zuwa guda ɗaya file (.rps).
Maido da tsarin saitin magana yana haifar da zaɓin saituna ɗaya. Wannan yana haɓaka sassauƙa yayin canje-canjen saiti lokacin da za'a adana takamaiman daidaitawa ko daidaitawa ɗaya kawai za'a dawo dashi.
Matsayi - Rafukan shigarwa
Module ɗin na iya biyan kuɗi har zuwa rafukan 32. The overview yana nuna ainihin bayanan kowane rafi. Za a iya saita sunan rafi na shigarwa da hannu
(ka'idar ganowa: da hannu, duba shafi na 19) wanda ya ketare bayanin sunan rafi na SDP.
Za'a iya bayyana rafin madadin azaman tushen bayan an daidaita lokaci. Maɓallin tsakiya mai aiki / mara aiki yana ba da damar sauya yanayin rafi na duk rafukan shigarwa lokaci guda.
| 01 zu32 | Yanayin rafukan da ke shigowa
(unicast, haɗin ba a kafa ba) |
| 01 zuwa 32 Suna | Sunan rafi da aka tattara daga SDP ko saita da hannu a cikin maganganun saitunan rafi. |
| 01 zuwa 32 xx | Yawan tashoshi masu jiwuwa da rafi ke jigilar su |
(ON) = rafi da aka kunna, karɓar bayanai ta hanyar NIC guda ɗaya kawai (sake shigar da bayanai)
| 01 zu32
|
Danna don kunna ko kashe rafi ɗaya.
|
| MAGANAR SHIGA
|
Danna don kunna ko kashe duk rafi.
|
Rafukan Ajiyayyen
Exampda:
Rafi na Ajiyayyen (shigowar 3) wanda zai yi aiki azaman tushe a cikin matrix mai jiwuwa idan zaman na yanzu (shigarwar 1) ta gaza. Sauyawa yana faruwa bayan ƙayyadadden lokaci (1s). Ana yiwa rafi 3 alama daidai a cikin matsayi view
Shigarwar 1 ta gaza kuma shigarwar 3 tana aiki bayan ƙarewar lokaci.
NOTE
Idan babban shigarwar ya gaza, an dakatar da babban rafi (IGMP LEAVE) kafin a kunna madadin rafi. Wannan hali yana tabbatar da cewa bandwidth na cibiyar sadarwa da ake buƙata baya karuwa idan an gaza.
Haɗin kai:
- Suna (shafi na 14)
Mouse ya ƙare:
- LED - yana nuna yanayin rafi
NOTE
Taimako na Musamman-Specific Multicast (SSM) don IGMP v3, v2 da v1 (SSM ta hanyar yarjejeniya kawai a cikin IGMP v3, SSM ta hanyar tacewa na ciki ana amfani da IGMP v2 da v1) - duba “Source Specific Multicast” a shafi na 19.
Shigar da Saitunan Rafi
Har zuwa rafukan shigarwa 32 za a iya biyan kuɗi. An tsara kowane rafi a cikin a
'Zaman RAVENNA' (SDP = Yarjejeniyar Siffata Zama) wacce ke bayyana sigogin rafi (tashoshin sauti, tsarin sauti, da sauransu).
Saitunan rafi suna ba da damar daidaita sarrafa bayanan odiyo da aka karɓa (kasuwa, sarrafa sigina). Karɓar bayanan rafi yana farawa da zarar an kunna rafi.
Saitunan da aka nuna sun bambanta dangane da zaɓaɓɓen ka'idar ganowa.
TIP
A sampaƙalla lokacin fakiti ninki biyu (samples kowane firam) ana bada shawarar
Exampku: Samples kowane firam = 16 (0.333 ms) ➭ Kashe ≥ 32 (0.667 ms)
Yana iya zama taimako don canza ƙa'idar gano rafi idan na'urar ba za ta iya gano rafi da ake tsammani ba.
| Kunna rafi | Yana adana sigogi kuma yana kunna ko kashe karɓar bayanan mai jiwuwa. (Unicast: haka ma tattaunawar haɗin gwiwa) |
| Shigar da rafi | Yana zaɓar ɗaya ko duka NICs da aka yi amfani da su don shigar da rafi. Duk NICs suna nufin sake shigar da bayanai. |
| Ajiyayyen Rafi | Yana zaɓar rafin ajiyar waje wanda zai yi aiki azaman tushe a cikin matrix mai jiwuwa idan zaman na yanzu ya gaza. Sauyawa yana faruwa bayan ƙayyadadden lokaci. |
| Ajiyayyen Stream Timeout | Yana ƙayyade lokacin ƙarewa [1 s zuwa 120 s] kafin canjawa zuwa rafi madadin. |
| Sunan rafi | Sunan rafi da aka tattara daga SDP |
| Yanayin rafi | Bayani game da yanayin rafi: an haɗa
ba'a haɗa bayanan karɓar bayanan da aka yi nasara ba kuskure |
| Yada saƙon jihar | Bayanin matsayi mai alaƙa da yanayin rafi. |
| Stream state diyya max | Ƙimar da aka auna (mafi girman). Ƙimar babba tana nuna cewa saitin kafofin watsa labarai na tushen ƙila ba zai dace da daidaitawar na'urar ba. |
| Matsakaicin yanayin biya min | Ƙimar da aka auna (mafi ƙarancin). Bai kamata ya zama mara kyau ba. |
| Stream state ip address src NIC 1 / NIC 2 | Adireshin multicast na rafin shigar da aka yi rajista a NIC 1/NIC 2.
watsa Unicast: adireshin IP na mai aikawa. |
| Haɗin yanayin rafi ya ɓace NIC 1 / NIC 2 | counter yana nuna adadin abubuwan da suka faru inda haɗin yanar gizon ya ɓace (link down) |
| Fakitin jihar rafi ya ɓace (Abubuwan da suka faru) NIC 1 / NIC 2 | counter yana nuna adadin fakitin RTP da suka ɓace |
| Yada yanayin lokacin kuskureamp (Al'amuran)
NIC 1 / NIC 2 |
counter yana nuna adadin fakiti tare da lokutan da ba daidai baamp |
| Kashe lafiya | Yana ba da damar daidaitawa na kashe kuɗi a cikin ƙarin sample. |
| Kashe a cikin samples | Modules fitarwa jinkiri na samu bayanai mai jiwuwa (majin shigar da shigarwa). |
| Fara tashar | Aiwatar da tashar rafi ta farko a cikin matrix mai jiwuwa. Misali rafi tare da tashoshi biyu, farawa a tashar 3 yana samuwa a tashar 3 & 4 na matrix na kewayawa. |
| Ka'idar ganowa | Ka'idar haɗi ko saitin hannu. RTSP = Protocol Yawo na Gaskiya SAP = Ka'idar Sanarwa Zama |
| Zama NIC 1 | Zaɓin rafukan da aka gano a NIC 1 |
| Zama NIC 2 | Zaɓin rafukan da aka gano a NIC 2 |
Gano rafi a cikin mahallin AoIP cakuɗe ne mai launuka daban-daban na ingantattun hanyoyi. Don hidimar sarrafa rafi mai nasara RAV2 yana ba da ɗimbin zaɓuɓɓuka, ba sa aiki cikin sauƙi amma tasiri.
Gano RTSP (Zama)
Gano RTSP (URL)
| URL | URL (Uniform Ressource Locator) na zaman na'urar da ke ba da rafi.
Examples: rtsp://192.168.74.44/by-id/1 ko rtsp://PRODIGY-RAV-IO.local:80/da-suna/Stage_A |
| Karbi SDP | Yana tunatar da tsarin rafi na ƙayyadadden zama(s). |
NOTE
Idan sanarwar rafi ta atomatik da gano rafukan RAVENNA sun gaza ko ba za a iya amfani da su a cikin wata hanyar sadarwa da aka bayar ba, SDP na rafin. file Hakanan ana iya samun su ta hanyar RTSP URL.
Discovery SAP
Ana amfani da SAP a cikin mahallin Dante.
Gano NMOS
| Zama | [MAC Adireshin mai aikawa] rafi suna @NIC |
| Sake sabuntawa | Ƙaddamar da bincike don samuwa rafukan. |
NMOS ya dace don amfani a cikin yanayin SMPTE ST 2110.
Saita Manual
| Sunan rafi (manual) | Sunan rafi don nunawa a matsayi view da matrix. Ana iya fayyace su daban-daban, daban da sunan da aka tattara daga SDP. |
| Yawan tashoshi | Yawan tashoshin sauti a cikin rafi |
| RTP-Payload-ID | RTP-Payload-ID na rafi mai jiwuwa (Protocol na sufuri na lokaci-lokaci). Yana bayyana tsarin abun cikin da aka ɗauka. |
| Tsarin Sauti | Tsarin sauti na rafi (L16 / L24 / L32 / AM824) |
| Kashe Mai jarida | Ragewa tsakanin lokutan rafiamp da PTP-clock |
| Adireshin IP na Dst | Adireshin IP na Multicast na rafi mai jiwuwa |
| SSM | Kunna Takamaiman Tushen Multicast tace don wannan rafi.* |
| Adireshin IP na Src | Adireshin IP na na'urar aika.* |
| RTP dst tashar jiragen ruwa | Tashar tashar rafi don RTP |
| RTCP dst tashar jiragen ruwa | Tashar tashar jiragen ruwa zuwa ga RTCP (Ka'idojin Kula da Lokaci na Gaskiya) |
* Fakitin RTP ya ƙunshi adireshin IP na mai aikawa (tushen IP) da adireshin multicast na rafi (IP). Tare da kunna SSM mai karɓar kawai yana karɓar fakitin RTP na takamaiman IP na manufa wanda mai aikawa da ƙayyadadden tushen IP ya samo asali.
NOTE
RTP Payload ID dole ne ya dace tsakanin mai aikawa da mai karɓa.
Matsayi - Fitowar Fitowa
Na'urar za ta iya aika har zuwa rafuka 32. The overview yana nuna ainihin bayanan kowane rafi.
| 01 zu32 | Yanayin rafukan da ke fita
|
| 01 zuwa 32 Suna | Sunan rafi da aka ayyana a cikin saitunan |
| 01 zuwa 32 xx | Yawan tashoshi masu jiwuwa da rafi ke jigilar su |
| 01 zu32
|
Kunna ko kashe rafi.
|
| FITAR DA WUTA
|
Danna don kunna ko kashe duk rafi.
|
Haɗin kai:
- Suna (shafi na 22)
Mouse ya ƙare:
- LED - yana nuna yanayin rafi
TIP
AES67 Ruwa
Don ƙirƙirar rafukan fitarwa don haɗin kai a cikin mahallin AES67 da fatan za a tuntuɓi takaddar bayanan Bayani - Rafukan AES67.
TIP
SMPTE 2110-30 / -31 Rafukan
Don ƙirƙirar rafukan fitarwa don ma'amala a cikin SMPTE ST 2110 mahallin don Allah a tuntuɓi bayanan bayanan Bayanin - ST2110-30 Rafukan.
Duk takardun suna samuwa a http://academy.directout.eu.
Fitar Saitunan Rafi
Ana iya aika rafukan fitarwa har zuwa 32 zuwa cibiyar sadarwa. An tsara kowane rafi a cikin wani zama (SDP = Ƙa'idar Bayanin Zama) wanda ke bayyana sigogin rafi (tashoshin sauti, tsarin sauti, da sauransu).
Ana iya yiwa kowane rafi lakabi da sunan rafi guda ɗaya (ASCII) wanda ke da amfani don haɓaka ta'aziyya a shirya saitin.
Saitunan rafi suna ba da damar daidaita sarrafa bayanan odiyo da aka aiko (katanga akan kowane firam, tsari, tsarin sigina,…). Aika bayanan rafi yana farawa da zarar an kunna rafi.
Da zarar rafi yana aiki, ana nuna bayanan SDP kuma ana iya kwafi daga taga ko zazzage ta ta http: // /sdp.html?ID= .
| Kunna rafi | Yana adana sigogi kuma yana kunna ko kashe karɓar bayanan mai jiwuwa. (Unicast: haka ma tattaunawar haɗin gwiwa) |
| Fitowar Yawo | Yana zaɓar ɗaya ko duka NICs da aka yi amfani da su don fitowar rafi. Duk NICs suna nufin sake fitarwa. |
| Sunan rafi (ASCII) | Sunan rafin fitarwa daban-daban da aka ƙayyade. Ana amfani dashi a cikin URL wanda aka nuna ta hanyoyi daban-daban a kasa.* |
| RTSP URL (HTTP rami) (da-suna) / (ta id) | Ana amfani da RTSP na yanzu-URL na rafi tare da tashar HTTP da aka yi amfani da shi don RTSP, sunan rafi ko id ɗin rafi. |
| RTSP URL
(da-suna) / (da id) |
Ana amfani da RTSP na yanzu-URL na rafi mai sunan rafi ko id ɗin rafi. |
| SDP | Bayanan SDP na rafi mai aiki. |
| Unicast | Idan an kunna, ana aika rafi a yanayin unicast.** |
| ID na biyan kuɗi na RTP | Stream's payload id |
| Sampkowane Frame | Adadin tubalan da ke ɗauke da kaya (audio) kowane firam ɗin ethernet - duba lokacin fakiti akan p 14. |
| Tsarin sauti | Tsarin sauti mai gudana (L16 / L24 / L32 / AM824) *** |
| Fara tashar | Aiwatar da tashar rafi ta farko daga matrix mai jiwuwa. Misali rafi tare da tashoshi takwas, farawa daga tashar 3 ana ciyar da su daga tashar 3 zuwa 10 na matrix na kewayawa. |
| Yawan tashoshi | Yawan tashoshin sauti a cikin rafi. |
| RTP dst tashar jiragen ruwa | Tashar tashar rafi don RTP |
| RTCP dst tashar jiragen ruwa | Tashar tashar jiragen ruwa zuwa ga RTCP (Ka'idojin Kula da Lokaci na Gaskiya) |
| Adireshin IP na Dst (IPv4) | Adireshin IP na rafi don multicast (ya kamata ya zama na musamman ga kowane rafi). |
- Haruffa ASCII kawai aka yarda.
- Za a iya karɓar rafin unicast ta na'ura ɗaya kawai. Idan na'urar ta riga ta karɓi rafi, ƙarin kiran haɗin kai na wasu abokan ciniki ana amsa su tare da ‚Babu sabis' (503). Lokacin sakin bayan cire haɗin ko katsewar haɗin abokin ciniki ya kai kusan mintuna 2.
- L16 = 16 bit audio / L24 = 24 bit audio / L32 = 32 bit audio / AM824 = daidaitacce bisa ga IEC 61883, damar AES3 m watsa (SMPTE ST 2110-31).
Na ci gaba - Overview
Shafin 'ADVANCED' ya kasu kashi da dama:
- PTP SETTINGS – ma'anar tushen PTP, yanayin da profile
- Farashin PTPFILE Saitunan YANZU - ma'anar ingantaccen kayan aikin PTPfile
- MALAM PTP na yanzu - saka idanu halayen PTP
- PTP STATISTIC - yanayin PTP na na'urar sa ido, jinkiri da jinkiri
- Saitunan Clock na PTP - ma'anar daidaitawar algorithms don rage jitter
- SAURAN CI GABAN NETWORK - ma'anar cibiyar sadarwa da halayen QoS
- PTP JITTER - nunin hoto na PTP jitter auna
Na ci gaba – PTP Saituna
| Shigarwar PTP | Yana zaɓar ɗaya ko duka tashoshin sadarwa da aka yi amfani da su don shigarwar PTP. Dukansu tashoshin jiragen ruwa na nufin sake shigar da bayanai. * |
| Yanayin IP | Multicast = Saƙonnin daidaitawa da buƙatar jinkiri ana aika su azaman saƙon multicast zuwa kowane kumburi a cikin hanyar sadarwa.
Hybrid = Ana aika saƙonnin daidaitawa azaman multicast, ana aika buƙatun jinkiri azaman saƙonnin unicast kai tsaye zuwa Grandmaster ko Agogon iyaka.** Unicast = Ana aika saƙonnin daidaitawa azaman unicast, Ana aika buƙatun jinkiri azaman saƙonnin ucast kai tsaye zuwa Grandmaster ko Agogon iyaka.*** |
* Yin amfani da aikin PTP-aiki na sake kunnawa yana kunna ba kawai a asarar siginar Grandmaster ba amma ya dogara da ingancin agogon PTP. Ana lura da canje-canje (misali ajin agogo) na dindindin kuma algorithm yana yanke shawarar mafi kyawun siginar yanzu.
** Yanayin Haɓaka yana rage nauyin aiki don duk nodes a cikin hanyar sadarwar saboda ba sa karɓar buƙatun jinkirta (marasa amfani) daga wasu na'urori kuma.
*** Yanayin Unicast na iya taimakawa lokacin da ba zai yiwu ba a cikin hanyar sadarwar multicast. A matsayin akasin Yanayin Haɗaɗɗen yana ƙara nauyin aikin babban malami tunda dole ne a aika saƙonnin daidaitawa ga kowane bawa guda ɗaya ɗaya.
| Yanayin | auto = PTP-clock master / bawa ana yin shawarwari ta atomatik tsakanin na'urori a cikin hanyar sadarwa. Maigidan Module / yanayin bawa na iya canzawa ta atomatik.
bawa kawai = Tsarin bawa na agogon PTP shine wanda aka fi so. Module clocks zuwa wata na'ura a cibiyar sadarwa wanda aka fi so = PTP-agogo babban tsari shine wanda aka fi so. Module yana aiki azaman babban malamin cibiyar sadarwa. Ana daidaita ƙimar fifiko ta atomatik don tabbatar da matsayin Grandmaster. * master only = PTP-clock master an tilasta. ** |
| Profile | Yana zaɓar PTP pro da aka riga aka ƙayyadefile (tsoho E2E, tsoho P2P, media E2E, media P2P) ko kunna PTP pro na musammanfile. |
* Idan na'ura sama da ɗaya ta sanar a matsayin mai kula da agogon PTP, cibiyar sadarwar Grandmaster an ƙaddara ta bin Mafi kyawun Algorithm Jagora (BMCA).
** 'Master kawai' yana saita na'urar don yin aiki azaman Unicast Grandmaster. Ana samun wannan saitin tare da Yanayin PTP da aka saita zuwa 'unicast'
NOTE
PTP profile ''na musamman' yana ba da damar daidaita daidaitattun sigogin PTP. Idan profile an saita zuwa ''media' ko ''tsoho'' ba za a iya canza sigogin PTP ba kuma ana nunawa kawai. Saitin tsohuwar masana'anta shine PTP Media Profile E2E.
Na ci gaba – PTP Unicast
| Gano atomatik GM | on = yana ba da damar ganowa ta atomatik na grandmaster * kashe = adireshin IP na grandmaster yana buƙatar bayyana shi
da hannu |
| Tsawon lokacin bayar da kyauta (sec) | Lokaci lokacin da bawa ke karɓar saƙonnin daidaitawa daga babban malamin.** |
| Babban Malamin IP | Adireshin IP na grandmaster. *** |
* 'Auto Gane GM' aikin mallakar mallaka ne kuma ƙila GMs na ɓangare na uku ba za su goyi bayansa ba.
** Dangane da aikin wucin gadi na babban malamin tattaunawar na iya gazawa.
*** Ana amfani da wannan ƙimar kawai tare da 'Auto Detect GM' saita zuwa .
Game da PTP Unicast
Tunda BMCA ba ta samuwa tare da PTP unicast, PTP kaddarorin na'urorin suna buƙatar ƙarin tsari.
Exampda:
| Babban Malami | Yanayin IP Unicast, Jagoran Yanayin kawai |
| Bawa (s) | Yanayin IP Unicast, Yanayin Bawan kawai,
Gano atomatik GM ON, Bada Tsawon dakika 30 |
Na ci gaba - PTP Profile Saitunan Musamman
Saitunan suna samuwa tare da PTP profile saita zuwa ' customized'.
| Ajin agogo | Ajin PTP-clock bisa ga IEEE 1588 [karanta kawai] |
| Daidaito | Daidaiton agogon PTP bisa ga IEEE 1588 [karanta kawai] |
| Yankin agogo NIC 1 | Yankin agogon PTP a NIC 1 |
| Yankin agogo NIC 2 | Yankin agogon PTP a NIC 2 |
| fifiko 1 | Saitin fifiko don babban sanarwa (ƙaramin ƙimar shine mafi girman fifiko) |
| fifiko 2 | Idan darajar 'Priority1' (da sauran sigogin agogo na PTP) na na'ura fiye da ɗaya a cikin wasan cibiyar sadarwa:
Saitin fifiko don babban sanarwa (ƙaramin ƙimar mafi girman fifiko) |
| Sanarwa | Tazarar aika fakitin sanarwa don yin shawarwari ta atomatik. |
| Aiki tare | Tsakanin aika fakitin daidaitawa zuwa ga bayin agogon PTP a cikin hanyar sadarwa. |
| Min jinkiri nema | Tsakanin aika fakitin Ƙarshe-Zo-Ƙarshe na PTP-agogon bawa zuwa babban agogon PTP. Don ƙayyade biya diyya bawa-da-maigida. |
| Neman jinkirin min | Tsakanin aika fakitin Peer-To-Peer tsakanin agogon PTP guda biyu. Domin tantance maigida-da- bawa da bawa-da-gida. |
| Sanar da lokacin karɓar karɓa | Adadin fakitin sanarwar da aka rasa (kofa) don sake fara tattaunawa na babban agogon PTP. |
| Agogon mataki ɗaya | Lokaciamp An haɗa agogon PTP a cikin fakitin PTP-sync-sync. Ba a aika fakitin biyan kuɗi ba.
A'a = Ana amfani da agogon mataki biyu |
| Bauta kawai | Ee = agogon PTP koyaushe bawa ne. |
| Tsarin jinkiri | E2E - Kashe bawa-da-master an ƙaddara ta fakitin Ƙarshe-To- Ƙarshe.
P2P - Kashe maigida-da-bawa da bawa-da-gida shine Ƙaddamar da fakitin Peer-To-Peer. |
Na ci gaba - Jagoran PTP na yanzu
Nunin kulawa kawai.
| Ajin agogo | Ajin PTP-clock bisa ga IEEE 1588 |
| Daidaito | Daidaiton agogon PTP bisa ga IEEE 1588 |
| yankin agogo | Yankin agogon PTP a NIC da aka zaɓa |
| fifiko 1 | Saitin fifiko don babban sanarwa (ƙaramin ƙimar shine mafi girman fifiko) |
| fifiko 2 | Idan darajar 'Priority1' (da sauran sigogin agogo na PTP) na na'ura fiye da ɗaya a cikin wasan cibiyar sadarwa:
Saitin fifiko don babban sanarwa (ƙaramin ƙimar mafi girman fifiko) |
| GMID | ID na Grandmaster na yanzu |
| Aiki tare | NIC da aka zaɓa don agogon PTP |
| IPv4 | Adireshin IP na Grandmaster |
Na ci gaba - PTP ƙididdiga
Nunin kulawa kawai.
| PTP jihar | Bayani game da yanayin agogo na PTP na yanzu: intialize
an kashe kuskuren karɓar bayanai pre master master passive ba calibrated ba bawa |
| PTP jita-jita | PTP-agogo jitter a cikin microse seconds (µs) |
| PTP biya diyya | Matsakaicin dangi zuwa maigidan agogon PTP |
| PTP master to bawa | Cikakkun diyya na master-to-bawa a nanoseconds |
| PTP bawa ga master | Cikakkun diyya na bawa-zuwa-gida a nanoseconds |
| Lokacin PTP na yanzu (TAI): | Bayanan kwanan wata da lokaci daga tushen GPS* |
| Lokacin PTP na yanzu (TAI) (RAW): | RAW TAI daga tushen GPS* |
* Temps Atomique International - idan babu tushen GPS don lokacin PTPampNunin kwanan wata / lokaci yana farawa a 1970-01-01 / 00:00:00 bayan kowane sake kunna na'urar.
Na ci gaba - Saitin Agogon PTP
| Babu Canjawar PTP 1 Gbit/s | Algorithm na agogon PTP da aka daidaita don rage agogon agogo ta amfani da masu sauya hanyar sadarwa 1 GB ba tare da tallafin PTP ba.
Max. adadin masu sauyawa 1 Gbit/s: kasa da 10 |
| Babu Canjawar PTP 100 Mbit/s | Algorithm na agogon PTP da aka daidaita don rage jitter na agogo ta amfani da masu sauya hanyar sadarwa 100 MB ba tare da tallafin PTP ba.
Max. adadin 100 Mbit/s sauya: 1 |
Na ci gaba – Network Advanced Saituna
| Farashin IGMP NIC1 | Ma'anar ko auto-zaɓin nau'in IGMP da ake amfani da shi don haɗawa da na'ura mai ba da hanya tsakanin hanyoyin sadarwa a NIC 1. |
| Farashin IGMP NIC2 | Ma'anar ko auto-zaɓin nau'in IGMP da ake amfani da shi don haɗawa da na'ura mai ba da hanya tsakanin hanyoyin sadarwa a NIC 2 |
| TCP tashar jiragen ruwa HTTP | TCP tashar jiragen ruwa don HTTP |
| TCP tashar jiragen ruwa RTSP | TCP tashar jiragen ruwa don RTSP |
| TTL RTP fakitin | Lokaci-To-Rayuwa na fakitin RTP - tsoho: 128 |
| DSCP RTP fakiti | DSCP alamar QoS na fakitin RTP - tsoho: AF41 |
| DSCP PTP fakiti | Alamar DSCP don QoS na fakitin PTP - tsoho: CS6* |
| Multi rafi rx | Idan an kunna, na'urar tana ba da damar biyan kuɗi zuwa rafi mai yawa fiye da sau ɗaya - tsoho: a kashe |
| MDNS
sanarwa |
Ana iya sarrafa sanarwar rafuka ta hanyar MDNS don inganta zirga-zirgar hanyar sadarwa ko nauyin CPU.
Ƙimar: Kashe, RX, TX ko RX/TX ** |
| Rahoton da aka ƙayyade na SAP | Ana iya sarrafa sanarwar rafukan ta hanyar SAP don inganta zirga-zirgar hanyar sadarwa ko nauyin CPU.
Ƙimar: Kashe, RX, TX ko RX/TX ** |
| Aika saitunan hanyar sadarwa | Ya tabbatar da adana canje-canjen da ake yi. Ana buƙatar sake kunnawa. |
* AES67 yana ƙayyade EF, amma wasu aiwatarwa suna amfani da EF don yawo na Audio. Don gujewa jerawa fakitin RTP da PTP a cikin layi ɗaya an zaɓi CS6 azaman tsoho.
** RX = karba, TX = watsawa, RX/TX = karba da watsawa
NOTE
Taimako na Musamman-Specific Multicast (SSM) don IGMP v3, v2 da v1 (SSM ta hanyar yarjejeniya kawai a cikin IGMP v3, SSM ta hanyar tacewa na ciki ana amfani da IGMP v2 da v1) - duba “Source Specific Multicast” a shafi na 19.
Na ci gaba - PTP Jitter
Nunin zane na jitter PTP mai aunawa.
NOTE
Ana nuna saƙon kuskure kusa da ma'aunin Jitter idan Grandmaster ba ya amsa buƙatun jinkiri.
NMOS - Ƙarsheview
NMOS yana ba da dangi na ƙayyadaddun bayanai masu alaƙa da kafofin watsa labaru na hanyar sadarwa don aikace-aikacen ƙwararru. Advanced Media Workflow Association (AMWA) ne ke samar da shi.
An gabatar da tallafi don NMOS tare da sigar Module AoIP SW 0.17 / HW 0.46 bisa ga ƙayyadaddun bayanai:
- IS-04 Gano & Rajista
- IS-05 Gudanar da Haɗin Na'ura
IS-04 yana ba da damar sarrafawa da saka idanu aikace-aikace don nemo albarkatun kan hanyar sadarwa. Albarkatun sun haɗa da Nodes, Na'urori, Masu aikawa, Masu karɓa, Tushen, Yawo…
IS-05 tana ba da hanyar sufuri mai zaman kanta ta haɗa Nodes Media.
Karin bayani: https://specs.amwa.tv/nmos/
NMOS tashar jiragen ruwa - NIC1 & NIC2
Shigar da tashar jiragen ruwa na NIC1 da NIC2 an riga an saita su ta tsohuwa. gyare-gyare yana yiwuwa amma ba dole ba.
| NMOS tashar jiragen ruwa (NIC1 + NIC2) | Adireshin tashar jiragen ruwa. Ana buƙatar sake kunnawa bayan gyarawa. |
Yanayin bincike NMOS rajista
| Multicast | yi amfani da mDNS don tantancewa da haɗi zuwa uwar garken rajista |
| Unicast | yi amfani da DNS-SD don haɗawa zuwa uwar garken rajista |
| Sunan yankin rajista | DNS sunan yankin da za a iya warwarewa na uwar garken rajista |
| Da hannu | |
| Adireshin IP na rajista | |
| tashar rajista | |
| Sigar | Goyan bayan nau'in API na NMOS |
NMOS - Ƙarin Saituna
| Kashe rafi yayin daidaitawa | Kashe kuma sake kunna rafuka ta atomatik lokacin da aka canza saituna ta hanyar NMOS (an shawarta) |
| Id iri | Mai ganowa na musamman, abubuwan da ke ƙarƙashin ƙasa an samo su daga nau'in id ɗin iri. |
| Ƙirƙirar sabon iri id Ƙirƙiri | Yana haifar da sabon mai ganowa na musamman. Ana buƙatar sake kunnawa. |
NMOS yana amfani da samfurin bayanan ma'ana dangane da JT-NM Reference Architecture don ƙara ainihi, dangantaka da bayanan tushen lokaci zuwa abun ciki da kayan watsa shirye-shirye. Ƙungiya masu alaƙa masu alaƙa, tare da kowane mahalli yana da mai gano kansa.
Abubuwan ganowa suna dagewa a cikin sake kunna na'urar don yin amfani da su na tsawon lokaci fiye da aikin samarwa guda ɗaya.
Ana iya ƙirƙirar sabbin masu ganowa da hannu idan an buƙata.
Shiga
Shafin 'LOGGING' yana nuna shiga ya danganta da 'Saitunan Shiga'. Za a iya kunna gunkin shiga daban-daban don ƙa'idodi daban-daban, kowannensu yana da tace mai daidaitacce. Matakan log ɗin daidaitacce yana ƙayyadad da dalla-dalla bayanan kowane shigarwa.
Don ajiye log ɗin abun ciki na view ana iya kwafa da liƙa zuwa takaddar rubutu.
Matsayin Log
| 0 | log data |
| 1 | matakin da bayanan log |
| 2 | yarjejeniya, matakin da bayanan log |
| 3 | yarjejeniya, tsari-id na tsari na neman tsari, tsari-id na aiwatar da aiki, matakin da bayanan log |
| 4 | yarjejeniya, tsari-id na neman tsari, tsari-id na aiwatar da aiki, matakin, lokacin sarrafawa a cikin ticks da bayanan log |
| 5 | yarjejeniya, tsari-id na neman tsari, tsari-id na aiwatar da aiki, matakin, lokacin sarrafawa cikin ticks, file suna da layi da bayanan log |
Nau'in Lantarki
| ARP | Ƙididdigar Ƙimar Magana |
| BASE | Basic aiki na module |
| DHCP | Ƙa'idar Kanfigareshan Mai Sauƙi |
| DNS | Tsarin Sunan yanki |
| FLASH | Tsari don sabunta tsarin |
| IGMP | Ka'idar Gudanarwar Rukunin Intanet |
| MDNS | Multicast Domain Name System |
| NMOS | Ƙididdigar Buɗe Mai jarida ta hanyar sadarwa |
| PTP | Ka'idar Lokaci daidai |
| Saukewa: RS232 | Serial Protocol |
| RTCP | Real Time Control Protocol |
| SAP | Ka'idar Sanarwa Zama |
| TCP | Toaukar da Canjin Siyayya |
| Zeroconf | Sifili Kanfigareshan Protocol |
Shiga Tace
| BABU | an kashe shiga |
| KUSKURE | kuskure ya faru |
| GARGADI | gargadi- yanayin da zai iya haifar da halin da ba a so ko kuskure |
| BAYANI 1 | bayanan shiga* + gargadi + kuskure |
| BAYANI 2 | bayanan shiga* + gargadi + kuskure |
| BAYANI 3 | bayanan shiga* + gargadi + kuskure |
| BAYANI 4 | bayanan shiga* + gargadi + kuskure |
* ƙara adadin bayanan log daga 'INFO 1'
Log Aiki
| Ajiye log | Yana saukar da shigarwar log na yanzu zuwa rubutu-file (log.txt). |
| Share log | Yana share duk shigarwar log ɗin ba tare da ƙarin faɗakarwa ba. |
| Makullin gungura | Yana dakatar da gungurawa ta atomatik na lissafin view don ba da damar kwafin abun ciki zuwa rubutu file ta hanyar kwafi & manna. Idan an daina gungurawa na dogon lokaci nunin bazai jera duk shigarwar ba. |
Kididdiga
Shafin 'STATISTIC' yana nuna ƙarewaview na nauyin CPU na ƙayyadaddun matakai, ma'aunin kuskure da nunin saka idanu don nuna zirga-zirgar hanyar sadarwa mai shigowa (RX) da mai fita (TX) akan tashoshin sadarwa guda biyu.
| Cikakkun bayanai | Yana nuna jerin rafukan shigarwa da abubuwan da ke da alaƙa (aɓataccen haɗin haɗin gwiwa, bacewar fakiti, lokacin kuskureamp) na fakitin sauti da aka karɓa. |
| Sake saiti | Yana sake saita kididdigar fakiti |
Dubi "Nau'in Protocol"
Sauya
Za'a iya saita hanyoyin sadarwa masu zaman kansu guda biyu (NICs) a cikin tsarin sauyawa.
- Port 1 an saita shi zuwa NIC 1.
Ana iya sanya sauran tashoshin jiragen ruwa zuwa ko dai NIC 1 ko NIC 2
NOTE
Idan kana son amfani da tashar jiragen ruwa da ba a sanya wa NIC misali don daidaita tashar sarrafa na'urar (MGMT) cikin hanyar sadarwa mai jiwuwa, zaku iya haɗa ta zuwa ɗaya daga cikin tashoshin sauti.
NOTE
Don samun dama ga shafin sarrafa tsarin ana buƙatar haɗa cibiyar sadarwar gudanarwa zuwa ɗaya daga cikin tashoshin jiragen ruwa waɗanda ke haɗe kai tsaye zuwa NIC - duba shafi na gaba.
Don ba da mafi kyawun aikin aiki tare na PTP, canjin ya haɗa da lokutan ci gabaamptsakanin PORTS na waje da NICs na ciki. Sakamakon haka, ba za a iya amfani da maɓalli na kan allo don haɗa wasu na'urorin PTP ta hanyar haɗin haɗin gwiwa guda ɗaya zuwa babbar hanyar sadarwa ba.
Da fatan za a haɗa duk sauran na'urorin PTP kai tsaye zuwa canjin hanyar sadarwar tsarin ku.
Kayan aiki
Shafin 'TOOLS' yana ba da janareta zuwa ping kowane adireshin IP (IPv4) daga ko dai NIC 1 ko NIC 2. Ana nuna sakamakon a 'Output'.
| Adireshin IP (IPv4) | Shigar da adireshin IP (IPv4) don yin ping |
| Interface | Zaɓi NIC 1 ko NIC 2 |
| Fara | Yana aika ping zuwa ƙayyadadden adireshin IP daga NIC da aka zaɓa. |
RAV2 - Sabunta Firmware
An sabunta tsarin RAV2 ta hanyar hanyar sadarwa.
Bude shafin sarrafawa na module ɗin kuma kewaya zuwa shafin MATSAYI kuma danna SETTINGS a kusurwar dama ta sama (p 8).
Danna 'Update' kuma bincika zuwa sabuntawa file bayan an fara cire zip din. Example: rav_io_hw_0_29_sw_0_94.sabunta
Bi umarnin da aka nuna.
GARGADI!
Ana ba da shawarar sosai don yin ajiyar na'urar sanyi (Ajiye saiti) kafin gudanar da kowane sabuntawa.
Takardu / Albarkatu
 |
DirectOut RAV2 Module Audio Network Module [pdf] Manual mai amfani RAV2 Module Audio Network Module, RAV2, Module Audio Network Module, Audio Network Module, Network Module |
