NETWORK AUDIO
AUDIO NETVÆRK FORENKLET
BSS og Crown tilbyder produkter, der inkluderer native Dante og AES67 AoIP teknologier med understøttelse af ældre CobraNet i nogle produkter. Gennem brugen af BLU link kan de også programmeres og kontrolleres via HARMAN HiQnet Audio Architect™ software. Ved at kombinere dette udvalg af løsninger til lydtransport har brugerne en fantastisk fleksibilitet til at vælge det rette produkt til at imødekomme kravene til næsten enhver opgave.
Derudover kan AMX SVSI Networked AV encodere og decodere streame AES67-transporteret lyd digitalt til og fra BSS Soundweb London Signalprocessorer. Da Soundweb London Signalprocessorer sender og modtager både AES67 og Dante samtidig, kan den avancerede funktionalitet, som Dante tilbyder, opretholdes mellem kompatible enheder, såsom andet HARMAN AES67-kompatibelt udstyr. Understøttelse af HARMAN processor-, forstærker- og videoprodukter, herunder AMX SVSI Networked AV-enheder, der benytter AES67, giver problemfri interoperabilitet med andre ikke-HARMAN AES67-kompatible systemer. Dette diagram illustrerer en typisk anvendelse af HARMAN Networked AV:
FLEKSIBLE AUDIO TRANSPORTLØSNINGER
Systemdesignere står overfor en bred vifte af beslutninger om audio transportstandarder, hvilket har drevet HARMAN til at udvikle en række signalbehandlingsløsninger for at imødekomme de mest populære krav.
Crown tilbyder en række modeller, der understøtter Dante, AES67 og CobraNet. Derudover tilbyder Crown BLU link amplifikatorer, som kan parres med enhver Soundweb London processor, hvilket muliggør en utrolig mængde af kanaler og effektmuligheder.
AMX SVSI video encoder og decoders inkluderer nu AES67, hvilket muliggør native audio integration med BSS og Crown for at afslutte et fuldt integreret audiovisuel system. Denne video tilbyder en yderligere diskussion om HARMAN Networked Audio løsninger:
USB AUDIO
Det er ofte ønskeligt at bruge en computer som en kilde til lyd eller som en optageenhed. BSS BLU-USB giver mulighed for, at op til otte kanaler af lyd kan hentes fra en PC/Mac og gøres tilgængelige via BLU link til andre enheder på samme ring. Op til otte kanaler af lyd kan også modtages af computeren fra BLU link-ringen til optage- eller monitoreringsformål. Dette diagram illustrerer en typisk USB Audio-løsning:
DANTE
HARMAN’s support of Dante networked audio allows audio to be passed through BSS Soundweb London BLU-806DA, BLU-326DA, or BLU-DA devices into any Crown BLU link-enabled amplifier. These Soundweb London processors make it possible to use Dante to pass audio between multiple locations, capable of being routed through switches and existing network infrastructure. They can also be used as a bridge to convert Dante audio to BLU link for low-cost audio redistribution of up to 60 devices within a rack or room.
In addition to using BLU link amplifiers in a Dante system, Crown DriveCore Install (DCi) DA Series amplifiers can also receive Dante audio directly. All DCi DA models are capable of providing 70Vrms/100Vrms audio per channel.
NEW: Dante Domain Manager Firmware Update for BSS and Crown
Dante-enabled BSS SoundWeb London Processors (BLU-806-DA, BLU-326-DA, BLU-DA) and Crown DCi-DA Amplifiers (8|600DA, 8|300DA, 4|1250DA , 4|600DA, 4|300DA) will support Audinate’s Dante 4.0 firmware, featuring Dante Domain Manager. Dante 4.0 offers these added benefits:
- IT Friendly
- Can run on a VM
- Reporting via SNMP
- Active Directory and LDAP support
- Integrator Friendly
- Can divide audio system into “domains,” each with secure user logins
- Configurable dashboard for remote support
- Audio routing across subnets / WAN
- Audit trail for troubleshooting
This diagram illustrates a typical application utilizing HARMAN Dante:
NETWORK TRANSPORT EXPANSION OPTIONS USING BLU LINK
BLU link is a great compliment to other network transport formats, such as Dante. By using the appropriate BSS Soundweb London processor, Dante can be converted to BLU link for local distribution within a rack or rack room. Designing a system with this method can alleviate network congestion and expand system options to any BLU link-enabled amplifier, processor, or accessory. This system design approach works identically regardless of AoIP protocol.
Dante & AES67
AES67 is a standard for high-performance streaming audio-over-IP interoperability. It provides a common format to pass audio digitally between two or more different audio-over-IP systems.
Many AMX SVSI video encoders and decoders support AES67, in addition to traditional SVSI encoded audio. Additionally, Soundweb London processors support AES67 audio, allowing the processor to ingest audio from video components.
This means that audio from AMX Networked AV encoder sources can be broken away digitally and sent via AES67 to BSS Soundweb London devices. From there, it can be processed and sent via AES67 to AMX decoders and/or via Dante or BLU link to HARMAN amplifiers and processors.
The growing list of supported AMX SVSI video encoders/decoders have model names ending in the “A”. This diagram illustrates a typical application utilizing HARMAN Dante & AES67:
COBRANET
HARMAN’s support of CobraNet networked audio allows audio to be passed through BSS Soundweb London BLU-800 or BLU-320 processors into any Crown BLU link-enabled amplifier. Both the BLU-800 and BLU-320 make it possible to use CobraNet to pass audio between multiple locations, capable of being routed through switches and existing network infrastructure. They can also be used as a bridge to convert CobraNet audio to BLU link for low-cost audio redistribution of up to 60 devices within a rack or room.
In addition to using BLU link amplifiers in a CobraNet system, Crown I-Tech HD Series amplifiers can also receive CobraNet audio directly. All I-Tech HD models are capable of providing 70Vrms/100Vrms audio per channel. This diagram illustrates a typical application utilizing HARMAN CobraNet:
AVB
AVB audio signals can be passed through BSS Soundweb London BLU-805 or BLU-325 processors into any Crown BLU link-enabled amplifier. Both the BLU-805 and BLU-325 make it possible to use AVB to pass audio to multiple locations with and include the ability to travel through switches and routers in a campus-wide environment. They can also be used as a bridge to convert AVB audio to BLU link for low-cost audio redistribution of up to 60 devices within a rack or room.
In addition to using BLU link-enabled amplifiers in an AVB system, Crown DriveCore Install Network Display Series amplifiers can accept AVB audio directly and are certified by the AVnu® Alliance to work with other AVB solutions. There are two Install Network Display Series models available: 4|1250ND and 8|600ND. This diagram illustrates a typical application utilizing HARMAN AVB:
