One LCR ceiling speaker with woofer and tweeter bridge fixed at a 15˚ angle. 61/2" polypropylene woofer and 1" pivoting silk dome tweeter and 100 watt power handling. • Power Handling: 100 watts • Frequency Response: 40Hz - 20kHz • Impedance: 8Ω • Sensitivity: 91dB 1W/1m • Diameter x Depth: 91/4" x 49/16" • Ceiling Cut Out: 81/4"