TOA VX-200SP pilot tone detection module
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| Brand | TOA | |||
|---|---|---|---|---|
| Model Code | VX-200SP | |||
| Model Info | TOA VX-200SP is an audio signal output module of the VX-2000 voice evacuation system with speaker line pilot tone detection. This module is to be mounted in the VX-2000SF surveillance frame and detects speaker line short circuits, open circuits by monitoring for the presence of a pilot signal, and ground fault. | |||
