Sonifex AVN-DIO12, a preamplifier with 2 microphone channels to Dante® network, featuring adjustable microphone gain with A/D circuits and a world-class E.I.N of 129 dB. It has 2 balanced analog XLR inputs and a Neutrik etherCON connector for direct connection to a Dante® AoIP network. Each microphone channel has coarse and fine gain controls, a high-pass filter, Phantom Power, and a tri-colour level LED, and can be routed through the Dante controller to any Dante receiver.
It is powered using Power over Ethernet (PoE), using a Neutrik etherCON connector for power and data redundancy. The AVN-DIO12 utilises the latest Audinate Dante chipset, making it compatible with AES67 and Dante Domain Manager.
microphone XLR inputs:
input impedance: 2.2kΩ balanced
maximum input level: -68dBu (max gain) to -8dBu (min gain)
gain: adjustable between 20 dB to 86 dB
frequency response: 20 Hz - 20 kHz, +0/-0.5dB (ref 1kHz)
high-pass filter response: Fc = 125Hz @ 6dB per octave
THD+N: <0.01%, -32dBu input, 40dB gain, 20Hz to 20kHz, 20kHz BW
Phantom power: +48V ± 4V
network and AoIP:
standard: Dante, 2 channels
sampling rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz
encoding: PCM 16, PCM 24, PCM 32
supports AES67
EtherCON connectivity (RJ45 compatible)
speed: 100 Mbps
compatible with Dante Domain Manager
clock source: Internal (PTP Leader) or PTP Leader network
