• Compliant with the EN54-24 standards

• Built-in 100v/70v transformer for PA & VA system

• Commercial fireproof ceiling speaker with transformer

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

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

• 5' dual cone fire resistant finish and rustproof speaker unit

• V0 fire resistant ABS enclosure,back box and metal grille in white