Description

Excellent Bass for Music Performance
This compact subwoofer incorporates a number of Yamaha’s advanced, high performance bass technologies, including Twisted Flare Port and Advanced YST II (Yamaha Active Servo Technology II).

This results in sensational bass response that adds significantly to the enjoyment of music performance.

New Twisted Flare Port contributes to clear and tight bass
Advanced YST II (Yamaha Active Servo Technology II)
20 cm (8”) cone woofer
Stylish addition to any room

Compatible with the PSR-SX range, PSR-E473, PSR-EW425