Revel C363XC Extreme climate in-ceiling speaker – C363XC

6 ” Flush-Mount Aluminum Cone, Cast-polymer Frame Woofer Extreme Climate Loudspeakers
– 1″ Black Aluminum Dome Tweeter with Waveguide
– Mounting Depth: 2.72″ (69.1mm) Deep
– Weight: 3.1 lb (1.41 kg) / Shipping Weight: 4.6 lb (2.1 kg)
– Includes an extreme climate round zero-bezel magnetic grille
– Round Grille Finished Dimension (Dia.): 9.1″ (23.1 cm)
– Cutout Dimensions (Dia.): 8″ (20.3 cm)
– Nominal impedance: 8 ohms
– Recommended amplifier power range: 10- 100 watts
– Sensitivity (2.83V/1m): 85 dB
– Frequency Range -3 dB from 50-15 kHz; -10dB from 36-18 kHz