The Bogen S810T725PG8U are 8" unmounted cone-type loudspeakers with 10-ounce magnets with speaker transformers that work with both 70V and 25V amplifier outputs. The unit features a bright white enamel over steel grille, no volume control and a 70 Hz to 15 kHz frequency response. Also known as -S810T725PG8U Ceiling Speaker-Bogen Communcations SPKR W/ BRIGHT WHITE GRILL - BO-S810TPG8U
