Sonifex AVN-AI04 4x4 Audio Converter and Interface

The AVN-AIO4 audio converter and interface seamlessly transforms up to four analog inputs and four analog outputs into the Dante Audio-over-IP networking standard. This economical 1U rack-mount device provides a straightforward solution for AV professionals and system integrators. Its setup is effortless, managed through standard Dante Controller software, with power conveniently supplied via PoE (Power Over Ethernet), requiring minimal configuration aside from line-up levels adjustment.

Sonifex AVN-AI04 Features:

• 4 x balanced analogue inputs on XLR.
• 4 x balanced analogue outputs on XLR.
• Adjustable global 0dBFS line up selection (+12dBu/+18dBu/+24dBu).
• 1 x RJ45 Dante connector (1Gb/s Ethernet Port).
• PoE, Link, and Clock LED status indicators.
• Configuration using Dante Controller.
• AES67 operation & Dante Domain Manager compliant.
• Powered by PoE.
• 1U 19” rack-mount form factor.

Sonifex AVN-AI04 Specifications:

• Network and AoIP:
  • AoIP Standard: Dante
  • Number of Channels: 4 receive, 4 transmit
  • Number of Streams: 2 receive, 2 transmit
  • Sample Rates: 44.1kHz, 48 kHz, 88.2kHz or 96kHz
    • (Note: 2 channels I/O only when >48kHz. Either 4 inputs or 4 outputs at 96kHz, can be configured on request with a separate firmware download)
  • Format: Linear PCM, 16, 24 or 32 bit
  • AES67 Support: Yes
  • Connectivity: 1 x RJ45
  • Speed: 100Mbps
  • Dante Domain Manager Ready: Yes
• Audio Input Performance Specifications:
  • Input Impedance: >20kΩ balanced
  • 0dBFS line-up: User Selectable +12dBu/+18dBu/+24dBu balanced
  • Frequency Response: 20Hz to 20kHz, +0/-0.2dB
  • THD+N: Less than -110dBFS, -30dBFS, 20Hz to 20kHz, 20kHz BW
  • Noise: -110dBFS, 20kHz BW, Rs=200Ω
  • Crosstalk: Less than -100 dB
  • Common Mode Rejection: >60dB @ 1kHz
• Audio Output Performance Specifications:
  • Output Impedance: Less than 50Ω balanced
  • 0dBFS line-up: User Selectable +12dBu/+18dBu/+24dBu balanced
  • Frequency Response: 20Hz to 20kHz, +0/-0.5dB
  • THD+N: Less than -107dBFS, -30dBFS, 20Hz to 20kHz, 20kHz BW
  • Noise: -107dBFS, 20kHz BW
  • Crosstalk: Less than 100dB
• Balanced Line Input XLR Pinout:
  • Pin 1: Chassis Ground/Screen
  • Pin 2: Input Phase/Positive
  • Pin 3: Input Non-Phase/Negative
• Balanced Line Output XLR Pinout:
  • Pin 1: Chassis Ground/Screen
  • Pin 2: Output Phase/Positive
  • Pin 3: Output Non-Phase/Negative
• PoE Power:
  • Standard: 802.3af
  • Class: 0
  • PD Power Range: 0.44 W to 12.94 W
  • Typical PSE Power Usage: 4.5 W
  • Max PSE Power Usage: 15.4 W
• Equipment Type:
  • AVN-AIO4: 4 Input, 4 Output Dante® Interface, PoE
• Physical Specification:
  • Dimensions (Raw): 19” (W) x 4.3” (D) x 1.7” (H)
  • Weight: Nett: 1.9lbs Gross: 3.1lbs