Il modello 5482 Dante Bridge fornisce un mezzo ad alte prestazioni per interconnettere ("bridging") canali audio-over-Ethernet Dante® associati a due reti locali (LAN) indipendenti o domini Dante. L'unità è compatibile con l'applicazione software Dante Domain Manager? (DDM) ed è conforme allo standard tecnico AES67. Il modello 5482 è disponibile in due versioni: il modello 5482-01 consente il passaggio di un massimo di 32 canali audio in ciascuna direzione, mentre il modello 5482-02 consente il passaggio di un massimo di 64 canali audio. La capacità di conversione della frequenza di campionamento interna (SRC) fornisce conversione della frequenza di campionamento, della profondità di bit e della temporizzazione per garantire il mantenimento dell'integrità del segnale audio.
Caratteristiche principali
Tecnologia Dante audio-over-Ethernet con supporto AES67 e DDM
Due versioni disponibili: una con un massimo di 32 canali e una con un massimo di 64 canali in ciascuna direzione
Supporto di frequenza di campionamento 44,1, 48, 88,2 e 96 kHz
Capacità di conversione della frequenza di campionamento (SRC) integrata
Più interfacce Gigabit Ethernet consentono il funzionamento Dante commutato o ridondante
Alimentazione di rete CA e CC
Più LED di stato e display grafico
Contenitore leggero, montaggio su singolo rack (1U)
Applications:
Interconnects up to 64 channels in each direction between two independent Dante audio-over-Ethernet networks. Also supports AES67-2018 applications. Integrated sample-rate-conversion (SRC) functions ensure that timing of independent networks is maintained.
Versions Available:
Model 5482-01: supports up to 32 channels (44.1 or 48 kHz sample rates) and 16 channels (88.2 or 96 kHz sample rates)
Model 5482-02: supports up to 64 channels (44.1 or 48 kHz sample rates) and 32 channels (88.2 or 96 kHz sample rates)
Network Audio Technology (each Network Interface):
Type: Dante audio-over-Ethernet
AES67-2018 Support: yes
Dante Domain Manager (DDM) Support: yes
Ethernet Interface Configuration: switched or redundant
Sample Rates: 44.1, 48, 88.2, or 96 kHz
Pull-Up/Down Support: yes
Bit Depth: up to 24 bits
Number of Transmitter (Output) Channels-M5482-01: 32 (44.1 or 48 kHz sample rates), 16 (88.2 or 96 kHz sample rates)
Number of Transmitter (Output) Channels-M5482-02: 64 (44.1 or 48 kHz sample rates), 32 (88.2 or 96 kHz sample rates)
Number of Receiver (Input) Channels-M5482-01: 32 (44.1 or 48 kHz sample rates), 16 (88.2 or 96 kHz sample rates)
Number of Receiver (Input) Channels-M5482-02: 64 (44.1 or 48 kHz sample rates), 32 (88.2 or 96 kHz sample rates)
Dante Audio Flows: 32 transmitter, 32 receiver
Network Interfaces: 2
Physical Ethernet Connections per Interface: 3, Dante Primary, Dante Secondary, and Management
Ethernet Connection Type: 1000BASE-T Gigabit Ethernet (GigE) per IEEE 802.3ab (10 and 100 Mb/s not supported)
Ethernet Connection NIC Status LEDs: one link and one activity for each Ethernet connection
Audio Performance:
Type: fully digital paths between network interfaces (by way of sample-rate-converter (SRC) functions)
Dynamic Range: 147 dB at 48 kHz sample rate, 148 at 96 kHz sample rate, A-weighted
Distortion (THD+N): -140 dB at 48 kHz sample rate, -143 dB at 96 kHz sample rate, measured at -1 dBFS, 1 kHz
Internal Digital Audio Processing: 32 bits
Input-to-Output Audio Processing Latency: <500 uSec
Front-Panel LEDs: 12, dual-color
Functions: provides indication of condition of incoming AC and DC power, Dante status on each interface, and Ethernet status on each interface
Back-Panel LEDs: 14
Functions: provides status indication of both firmware update functions and six Ethernet interfaces
Power Sources:
AC Mains: 100 to 240 V, 50/60 Hz, 8 W maximum
DC: 10 to 18 V, 0.6 A max
Connectors:
Ethernet: 6, RJ45 jacks
USB: 2, type A receptacle (used only for updating firmware)
DC Input: 4-pin male XLR (pin 1 negative, pin 4 positive)
AC Mains Input: 3-blade, IEC 320 C14-compatible (mates with IEC 320 C13)
Environmental:
Operating Temperature: 0 to 50 degrees C (32 to 122 degrees F)
Storage Temperature: -40 to 70 degrees C (-40 to 158 degrees F)
Humidity: 5 to 95%, non-condensing
Altitude: not characterized
Dimensions:
19.0 inches wide (48.3 cm)
1.72 inches high (4.4 cm)
8.0 inches deep (20.3 cm)
Mounting: one space (1U) in a standard 19-inch rack
Weight: 3.2 pounds (1.4 kg)