Yamaha KS-SW100 Subwoofer for PSR-SX and PSR-EW Keyboards

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.

Subwoofer suitable for Keyboard instruments

• New Twisted Flare Port contributes to clear and tight bass
• Advanced YST II (Yamaha Active Servo Technology II)
• 20 cm (8”) cone woofer
• Output Power: 50 W (100 Hz, 5 ohms, 10% THD)
• Frequency Response: 28–200 Hz
• Includes 1/4" mono jack to phono audio lead
• 2 years Yamaha warranty included