Evertz 500ADA-AUD Analog Audio Distribution Amplifier 1x4 with Module and Power Status/Fault LEDs

500ADA-AUD - Overview

Audio Distribution Module for 500FR Exponent Frame

• Features:

  • Differential and single ended input (automatic single ended to differential conversion)
  • High impedance inputs
  • Low impedance outputs
  • Wide gain adjustment range
  • High common mode range and common mode rejection ratio
  • Very high SNR
  • Very low THD+N
  • Card Edge LEDs:
    - Module Status/Local Fault
    - Power Supply Status
   

• Specifications:

  Analog Audio Input
  • Standards: Any analog audio signal
  • Number of Inputs: 1 (Balanced or Single ended)
  • Connector: 3-pin removable terminal strips
  • Input Step Gain: 0dB or +6dB (configurable with jumpers)
  • Fine Gain Control: -5dB - +5dB (card edge pot adjustable)
  • Max Input Level:
    - 0dB Input Gain: +34dBu
    - +6dB Input Gain: +28dBu
  • Common Mode Rejection: > 105dB @ 60Hz
  • Common Mode Range:
    - 0dB Input Gain: > ±22V
    - +6dB Input Gain: > ±7V
  • Impedance:
    - 0dB Input Gain: 44kΩ
    - +6dB Input Gain: 26kΩ
    
    Analog Audio Output
  • Number of Outputs: 4
  • Connector: 3-pin removable terminal strips
  • Output Step Gain: 0dB, 3.5dB or 9.5dB (configurable with jumpers)
  • Max Output Level:
    - Across Hi-Impedance Load: +28dBu
    - Into 600Ω Load: +24dBu
  • Impedance: 66Ω
  • Frequency Response: ±0.03dB, 20Hz - 20kHz
  • THD+N: 0.001%, 20Hz - 20kHz @ 28dBu, unweighted RMS
  • Isolation: > 100dB @ 1kHz, 100dB @ 20kHz
    
    Electrical
  • Voltage: +12V DC
  • Power: 6W
  • Number of Slots: 1