QSC SB-218F

 

PRELIMINARY Specifications SB-218F
Configuration 2 x 18-inch, subwoofer
Frequency Response (-6 dB) 37 Hz – 230 Hz
Frequency Response (-10 dB) 32 Hz – 230 Hz
Power Capacity2: Continuous/Peak 1600 W / 6400 W
Sensitivity (1W, 1m) 101 dB
Output1 (Peak SPL @ 1m) 139 dB
Driver 2 x 457 mm (18-inch) drivers with 101 mm (4-inch) voice coils
Nominal Impedance 4 ohms
Input Connectors 2 x NL4, 1 x barrier strip
Enclosure 15 mm plywood, black texture finish. Hand holds on each side
Grille Perforated, powder-coated steel, foam-lined
Mounting Eight (8) M10 threaded mounting points
Net Weight 168 lb / 76.4 kg
Shipping Weight 183 lb / 83.2 kg
Dimensions (WxHxD) inches 46.5 x 23.2 x 25.25
Dimensions (HxWxD) mm 1180 x 595 x 640