Yamaha NS-SW901 Active subwoofer Black

600 W, 25 cm, 18-160 Hz, 32 kg. - Advanced YST II (Yamaha Active Servo Technology II)
- 25cm (10”) F.B.P. (Fiber Blend Paper) diaphragm with diecast aluminium frame
- 600W high performance digital amplifire built in
- Twin wooden Linear Ports
- Heavy-duty construction
- Three Bass Modes (wide, normal and narrow)
- Three memory presets
- Continuously variable high cut filter
- Full-function remote control unit
- Sleep timer