Conventional Voice Accessories and Modules

Voice Evacuation Modules & Accessories

These modules, cards, and enclosure parts expand and service Potter EVAX voice evacuation systems.

The EVX-100E is a 100 watt expander module: a self contained amplifier, tone generator, power supply, and supervisory interface used with the EVAX 100 to provide additional speaker output power. It can also be used stand alone with a fire alarm control panel to provide voice evacuation where an automatic message is not desired, and its output is field selectable for 25 or 70 VRMS operation. The EVX-25, EVX-50, and EVX-100 are voice evacuation modules with a microphone, the EVX-25E and EVX-50E are expander modules without a microphone or DMR, and the EVXBA100 is a backup amplifier module.

For inputs, indicators, and paging, the EVX-IL8 is an 8 input dry contact card, the EVX-OL8 an 8 LED output card, the EVX-SL8 an 8 position switch/LED card, and the EVX-ATM an audio transponder module. The EVX-MIC is a microphone for EVAX panels, and the EVXRM remote microphone in a semi-flush charcoal enclosure requires the EVXSC supervisory card. Enclosures, dead fronts, a door and back box for the large enclosure, a battery Y cable, and T17528 and T2885 open frame transformers are also listed.

See voice evacuation panels, speakers, or all fire products. Browse the full Potter catalog. Contact our team to plan a voice system expansion.

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