Yamaha YSTMSW5

 The Yamaha YSTMSW5 is a powered subwoofer designed to add onto any Yamaha YST system.  This subwoofer delivers an amplifier output of 15 watts and a frequency response of 40 Hz - 250 Hz.  The speaker unit is a 5" cone and the weight is a heafty 8.8 lbs.

 The subwoofer includes an auto on/off which is a great energy saver by making it unnecessary to remember to turn off the device.  Magnetic shielding is included, an essential feature for any device that needs to be near computer monitors or equipment.  Without the shielding the proximity to those devices would interfere with or destroy them.  The Yamaha YSTMSW5 comes in two colors, Computer Platinum or Black, making it easy to fit it in with any YST system.