Notifier Addressable System
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Public Address And Voice Alarm
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Supports up to 8 speaker zones.
Dual channel operation to support two audio channels simultaneously.
Independent volume control for each audio channel.
Up to 500 W output capacity on any zone.
Can connect up to 4 main amplifiers and 1 backup amplifier.
Flexible amplifier backup mode that can support all other system amplifiers.
8 monitored dry contact inputs.
8 dry contact outputs.
Supports 3-wire and 4-wire volume controllers.
Automatic fault detection: main power, backup power, CPU, amplifier, speaker line, speaker line grounding, dry contact inputs, and network.
Can be used with 1 line input port in standalone mode or if the controller CPU fails.
24DC output to power external devices.
Can work as standalone (for PA announcements in case system fails) or in network mode along with the main controller.
Ability to connect up to 15 units of 8-zone expander providing a system with up to 128 speaker zones.
8-Zone Expander Datasheet
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