This subwoofer combines several sophisticated and high-performance bass technologies from Yamaha, including Twisted Flare Port and sophisticated YST II (Yamaha Active Servo Technology II), with separate amp circuitry and a high-quality 25 cm (10") woofer unit. This produces fantastic bass response, which considerably enhances overall listening enjoyment of music and movies.
The new Twisted Flare Port contributes to the clarity and tightness of the bass. Yamaha Active Servo Technology II (YST II) 25 cm (10") cone woofer
A fashionable accent to any room