Revel W990 3-way in-wall speaker – W990

9″ Micro-Ceramic Composite (MCC) Cone, Cast-Aluminum Frame High-Output Woofer
– 1″ aluminum dome high-output tweeter with waveguide
– HF level & tilt controls
– LF boundary compensation, & listener axis controls
– Advanced high-order crossover network
– Cast aluminum baffle with multi-point spring loaded clamping mechanism
– Mounting depth: 3.7″ (9.4 cm)
– Weight: 17.0 lb (7.7 kg) / Shipping weight: 19.4 lb (8.8 kg)
– Cutout dimensions (H x W): 19.1″ x 12.5″ (48.6 cm x 31.8 cm)
– Includes zero-bezel magnetic grille
– Grille finished dimension (H x W): 20.6″ x 13.9″ (52.3 cm x 35.3 cm)
– Nominal impedance: 8 ohms
– Recommended amplifier power range: 10- 200 watts
– Sensitivity (2.83V/1m): 89 dB
– Frequency Range -3 dB from 32Hz-28kHz; -10dB from 23-35kHz