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Specifications
www.gateway.com
SW303 subwoofer specifications
Design
Venturi ported system
Amplifier Power
150 watts RMS (400 max.)
Signal-to-Noise Ratio
Greater than 80 dB
Damping factor >500
Crossover
40-180 Hz. (user variable), active low-pass, 24 dB/octave
Subsonic Filter
18 dB/octave below 20 Hz.
Driver Complement
One 10 in(25.4 cm) long-throw woofer
Frequency Response
23-180 Hz.+/- 3dB variable
Output
Normalized 1 meter maximum SPL
112 dB average from 27 Hz.-100 Hz.
Dimensions
18.5 in (47 cm) H × 17 in (43.2 cm) W × 14 in (35.6 cm) D
Shipping Weight
41 lbs. (18.6 kg.)
Finish
Black laminate