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Unconditional Satisfaction GuaranteeNo Shipping Fees Above 302 Months to Decide. Returns Simplified.TheYamaha KS-SW100is a compact subwoofer for keyboard instruments that incorporates a variety of advanced, high-performance bass technologies including a Twisted Flare Port and Advanced YST II (Yamaha Active Servo Technology II), resulting in a clear bass response. The 100W amplifier drives the 8″ woofer, which outputs a frequency response of 28 to 200 Hz. The Yamaha KS-SW100 ships with a 1/4″ to RCA cable.
Twisted Flare PortCompared to conventional ports, the Twisted Flare Port is engineered for a greater reduction of air turbulence noise, contributing to clear and accurate low-frequency reproduction. The flared and gently twisted shape evenly diffuses the airflow through the port.Advanced YST II for Awesome Deep BassDeveloped by Yamaha, the Advanced YST II (Yamaha Active Servo Technology II) combines negative-impedance and constant-current principles to drive the speaker cone for tighter control than the previous version. Using advanced negative impedance converter (ANIC) circuits, this system dynamically optimizes effective speaker impedance to maintain linearity. This contributes to a stable and accurate low-range response as well as high sound quality.Stylish Addition to Any RoomThe gently rounded form with a slanted front surface presents a stylishly elegant appearance. Designed to be unobtrusive, It’s sure to look beautiful in a living room or home theater.
| Driver | 8″ / 20 cm Cone |
| Shielding | Non-Magnetic Shielding |
| Dynamic Power | 100 W (5 Ohms) |
| Amplifier Power | 50 W (100 Hz, 5 Ohms, 10% THD) |
| Frequency Response | 28 to 200 Hz |
| Connectors | 1 x RCA Input for LFE |
| Controls | Rear Volume Control On/Off Switch |
| Power | Power Supply: 120 VAC, 60 Hz Power Consumption: 40 W |
| Dimensions | 11.5 x 11.5 x 13.4″ / 291 x 292 x 341 mm |
| Weight | 18.7 lb / 8.5 kg |
