Advanced AV-AMP-80 80W Audio Amplifier Module

The Advanced AV-AMP-80 is an 80W digital audio amplifier module for Advanced Axis AX V Series, Axis AX Command Centers, and AV-VB Distributed Audio Booster systems. It provides two 40W, 25 Vrms audio notification appliance circuits, a 16-channel digital message generator, PBUS RS-485 control, and supervised microphone input for local paging. Key Specifications: Type: Digital audio amplifier module Core Function(s): Provides voice evacuation audio output, digital message playback, booster mode, and supervised paging input Audio Output: Two 40W at 25 Vrms amplifier outputs; Class A or Class B wiring Message Capacity: 16-channel field programmable digital message generator Loop/Protocol: PBUS RS-485 network interface; activation by RS-485 or programmable dry contact triggers Power: 24 VDC nominal; 15 to 30 VDC operating range Current: 50 mA quiescent; 220 mA plus 51 mA per 1W of audio, up to 3.4 A at 80W Indicators/UI: Module trouble monitoring through the connected Axis AX system; supports AV-MIC supervised microphone input Control Features: Three programmable trigger inputs; Trigger 3 provides highest-priority booster mode and overrides Triggers 1 and 2 Compatible Modules & Accessories: AV-MIC - Microphone and enclosure assembly for local paging AV-VB - Distributed audio booster with amplifier, power supply, and enclosure AX-PSU-6 - Power supply used with the AV-VB audio booster AV-V70 - 25 Vrms to 70 Vrms audio converter for compatible speaker circuits System Compatibility: Designed for Advanced Axis AX V Series panels, Axis AX Command Centers, and AV-VB Distributed Audio Booster applications.