TOA YA-7000 amplifier auto switching module

 YA-7000 Voice Alarm Control Equipment
BrandTOA
Model CodeYA-7000
Model Info

TOA YA-7000 amplifier auto switching module is designed to be installed in the power amplifier of the FS-7000 Series voice evacuation system. By connecting a standby amplifier to the YA-7000 module installed in the main amplifier, the main amplifier can be switched over to the standby amplifier when the main amplifier fails.


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