• Commercial fireproof ceiling speaker with 100V/70V transformer.

• Ideal for school, office, hotel and airport voice evacuation and PA system.

• Compliant with the EN54-24 EVAC standard.

• Ceramic connector, fire dome, 95℃ fire-resistant cable and thermal fuse

• Rated power output 6 /3 /1.5 /0.75 W at 100V.

• 3' full range speaker driver unit.

• Line input 100V or 70V with transformer.

• Metal enclosure, metal grille and metal fire dome in white.

• In-ceiling quick installation by spring clip.

• Installation: remove the fire dome, wire the speaker cable and transformer tapping, fix up the fire dome.