YST-FSW150 Advanced YST II and Down-Firing Active Subwoofers
New shape subwoofers with Yamaha’s latest technologies, including Advanced YST II, Linear Port and down-firing design plus best matching for front surround systems and micro component systems.

Rack mountable design matches front surround systems and micro component systems
Advanced YST II (Yamaha Active Servo Technology II)
Linear Port for minimizing extraneous noise
Down-firing active design
High dynamic power (130W)
Other Notable Features
30 -150 Hz low frequency response
System connection terminal
Vertical placement possible (YST-FSW150: with accesory stand)

Advanced YST Technology (Advanced YST II)
High Efficiency Power Amplifier
Multi-Range Driver 6.5" Cone
Magnetic Shielding
High Cut Filter
Phase Control (Normal or Reverse)
Auto Standby
BASS (Bass Action Selector system)
Dynamic Power 130W
Frequency Response 30 - 160 Hz
Slim Design to Match Plasma Displays and Flat TVs
Product Dimensions (W x H x D) 17-1/8" x 5-15/16" x 13-3/4"
Product Weight (lbs.) 20.7
Shipping Dimensions (W x H x D) 21" x 10" x 18-11/16"
Shipping Weight (lbs.) 25.3