zone speaker selector - AT-Z218

Intelligent Optical Smoke Detector I 9102
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Features:

  • 16-channel priority bus
  • Support for up to 4 audio sources
 
Specification:
  • Input: 4 program and 1 priority channels, 70/100V audio signal
  • Speaker Output: 4 groups of 4 Zones, 70/100V audio signal
  • Priority Bus: 16 channels, activated by 0V signal
  • Power Handling: 1.5kW total capacity, 375W per channel
  • Alarm output: 0V signal
  • Controls: 16 pushbutton zone selectors, 1 power switch