| Model Info | TOA VX-2000SF surveillance frame is the output matrix section of the VX-2000 voice evacuation system that assigns audio signals to individual zones from 4 audio buses. It can be extended to up to 8 units. A total of 10 units of output modules and control modules can be installed per VX-2000SF. The VX-200SP and VX-200SP-2 pilot tone detection module, the VX-200SZ and VX-200SZ-2 impedance detection module, the VX-200SI control input module, and the VX-200SO control output module can be used. |
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