Professional CSS8004 Commercial Series 5-Watt Ceiling Speaker, 4-Inch, White

Round Ceiling Speaker, 4 Driver. 5-Watt Multi-Tap Transformer for 100V, 70V and 25V Distributed Lines. High sensitivity 90 dB for maximum sound level, even at low tap settings. Single Speaker (not a pair). Pre-assembled speaker / transformer / grille assembly. For added convenience, code-ratings, and sound control, optional matching back cans (CSS-BB4x6) made of zinc-plated steel with a powder-coated finish are available. Very wide 175 degree coverage. Very high 90dB sensitivity provides maximum sound levels using minimal amplifier power. Suitable for most paging or background music applications, including retail stores, restaurants, schools, and other facilities.

Quality triple-voltage transformer (100V, 70V and 25V)