DYNACORD AO-1 eight-channel analogue output module

 AO-1 Voice Alarm Control Equipment
EN 54 certifiedEN 54 certified
Model CodeAO-1
Number of channels>4
Loudspeaker line supervision: Impedance measurementYes
Digital Signal Processing (DSP)Yes
Call stacking/recordingNo
Model Info

The AO-1 is an eight-channel analogue output module for use in an DYNACORD P 64 system. The module offers eight high quality audio signals via screw-lockable Euroblock connectors. A-to-D conversion is taken care of by high performance linear 24-bit converters. Internally the signals are processed in 48-bit word length.

Its features include:

  • 118 dB dynamic range – for best audio performance.
  • 100 Ω balanced output drivers - lossless signal distribution to several inputs, even over longer cables.
  • Output relays - power-on delay and quick disconnection for effective suppression of power-on/-off noise. Automatic control of parallel-wired redundant systems.
  • Automatic configuration – indication (message) of installation and removal of modules via IRIS-Net software.
  • EN 54-16: 2008

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