New shape subwoofer with Yamaha’s latest technologies, including Advanced YST II, Linear Port and down-firing design. This sub is ideal for front surround systems and micro component systems. It is also designed so that it may be positioned in a rack because of it’s flat and low dsign.
Advanced Yamaha Active Servo Technology (Advanced YST) is a unique system in which the speaker and amplifier work together to cancel out impedance so the speaker unit has a perfectly linear motion. Advanced YST helps to ensure the highest levels of sound pressure and overall performance.