Viking FXI-1A FXO/FXS Smart Paging Adapter

Viking’s FXI-1 universal paging interface allows you to provide paging from virtually any type of phone system instead of from a microphone. You can also provide background music and electronic night bell over the audio system. Key Features: Mfr. Part #: FXI-1A Viking universal paging interface Select: FXO (loop start), FXS (ring trip) or paging port (VOX relay) interface mode No power supply required in FXS interface mode Up to 6 units can be powered from one adapter in the FXO or VOX mode 30V DC talk battery for interfacing with FXO or unused phone system line input/trunk port Floating 600 ohm paging output with volume control Normally open or closed relay for external paging amp activation or interfacing the paging amp with an external background music source 800 Hz pre-announce page tone (on/off) Compatible with 24 to 48 volt FXS operation Calling party control (CPC) detection for immediate disconnect