Specifications

Type 2-way rectangular in-wall speaker Woofer 8” (20.3 cm) injection-molded cone with patented structural rib Tweeter Pivoting 1” (25 mm) Mylar dome with neodymium magnet Frequency response 40 Hz–20 kHz ±3 dB Impedance 8 ohms Efficiency 90 dB (1 watt @ 1 meter with 1 kHz) Recommended power Up to 120 watts Grille Perforated aluminum Frame dimensions 10.63” W x 16.38” H (27.0 x 41.6 cm) Cutout dimensions 9.25” W x 15.0” H (23.5 x 38.1 cm) Mounting depth 3.875 (9.8 cm) Rough-in bracket (not included) SB-8IM