ASL VAR4 DSP-based voice alarm and public address routers

 VAR4 Voice Alarm Control Equipment
BrandASL
Model CodeVAR4
Number of channels4
Loudspeaker line supervision: Impedance measurementYes
Digital Signal Processing (DSP)Yes
Model Info

The VAR4, VAR12 and VAR20 are DSP-based voice alarm & public address routers, allowing routing of 4, 12 or 20 audio inputs to any combination of 4, 12 or 20 outputs. In addition to audio routing these units provide full system control and fault reporting functions for ASL’s rack mount Intellevac Voice Alarm systems.


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