Developed by Yamaha, the Advanced YST II (Yamaha Active Servo Technology II) combines negative-impedance and constant-current principles to drive the speaker cone with even tighter control than the previous version. Using Advanced Negative Impedance Converter (ANIC) circuits, this system dynamically optimizes effective speaker impedance to maintain excellent linearity. This means more stable and accurate low range response, not to mention higher sound quality.
SKU: Yamaha NS-SW050 - Active Subwo
Categories: HOME THEATRE, SPEAKERS, Subwoofers
Driver | 20 cm (8”) cone |
Dynamic Power | 100 W (5 ohms) |
Output Power | 50 W (100 Hz, 5 ohms, 10% THD) |
Frequency Response | 28–200 Hz |
Advanced YST | Yes |
Twisted Flare Port | Yes |
Dimensions (W x H x D) | 291 x 292 x 341 mm; 11-1/2” x 11-1/2” x 13-3/8” |
Weight | 8.5 kg; 18.7 lbs. |