Yamaha's Advanced YST II and QD-Bass technologies give this top class subwoofer an outstanding combination of power, depth and clarity. PRODUCT FEATURES: Advanced YST II (Yamaha... more
depth and clarity. The QD-Bass(Quatre Dispersion) and high-efficiency amplifier delivers bass you can feel, while the BASS (Bass Action Selector System) will make...
depth and clarity. The QD-Bass(Quatre Dispersion) and high-efficiency amplifier delivers bass you can feel, while the BASS (Bass Action Selector System) will make...
Yamaha's Advanced YST II and QD-Bass technologies give this top class subwoofer an outstanding combination of power, depth and clarity. PRODUCT FEATURES: Advanced YST II (Yamaha Active Servo Technology II); QD-Bass (Quatre Dispersion Bass) technology; PWM digital drive high efficiency amplifier; Linear port for minimizing extraneous noise; High 170W dynamic power; BASS (Bass Action Selector System); 20cm (8") multi-range driver with magnetic shielding; 25 - 180Hz low frequency reproduction; Luxurious wood finish cabinet; Auto standby with sensitivity selector (high, low and off); Low (0.5W) standby power consumption.