Interfaces
Public Address Interfaces & Peripherals
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Enables the PA system to answer phone calls, receive earthquake early warnings, support call-back buttons, and switch audio sources.

PA Interface & Peripheral Models
Check "+ Compare", up to 3 models, to view specification differences side-by-side.
- TP-2Telephone PA Controller
- WPC-1100E-IEarthquake Trigger Interface Box
- WMP-4IMulti-Source Audio Selector
- ECB-003Call-back button
- WIC-60C PCBTwo-way Intercom Audio Interface Board
- TPB1Telephone Paging Protection Box
- CCU-3000Graphical Digital PA Controller
- CCU-4Graphical Control Host
- WIC-60
- CCU-5000Graphical Digital PA Controllerdiscontinued
- ECB-002Call-back Buttondiscontinued
- CCU-5100Graphical Digital PA Controllerdiscontinued