W180 Hi-Fi Ceiling Speaker Monitor Audio - Unit

Frequency response 50 Hz – 25 kHz Nominal impedance 6 ohms Sensitivity (1W@1M) 90 dB Maximum SPL 111.6 dBA Power handling (RMS) 120 W Recommended amplifier requirements 30 – 120 W Drive unit add-on Bass driver with 8" MMP II cone 1" C - CAM gold dome
Tweeter adjustment controls HF level switch (+3 dB / 0 dB / -3 dB) Overall diameter (including grille) 441 x 288 mm (173/8 x 115/16") Overall depth (including grille) 104 mm (41/8") Mounting Depth 100 mm (315/16") Cutting Hole Diameter 387 x 234 mm (151/4" x 93/16") Attachment Type 6-Position Tri-Grip Dog Fixings Construction material ABS with mineral fill, RoHS compliant Weight 3.08 kg (6 lb 12 oz) Pre-build support WB8 Pre-build support (green) WCBOX-L back box Sold as a single unit