PSW 4000
Serious stuff. No less than 500 Watts of high efficiency Class D amplifier power, with a 300mm (12") long-throw driver in a hand finished MDF cabinet. As you would expect, bass extension is more than generous - but what's really impressive is the way the LF response is immaculately controlled.
Output level, phase (infinitely variable) and the low pass filter frequency can be adjusted via radio remote control from anywhere in the home, so the unit can be concealed wherever you please.
PSW 4000 specifications
| Design | Bass reflex, downward firing |
| Drive unit | LF: 300 mm (12") long-throw |
| Frequency response at 15° horizontally off axis ±3 dB |
25 Hz - 250 Hz |
| LF Corner -6 dB | 22 Hz |
| Amplifiers | 500 W built in |
| Sensitivity (2.83V/1m) | Active system |
| Maximum output | 113 dB |
| Impedance | Active system |
| Weight | 38 kg (83.6 lbs) |
| Dimensions (H x W x D) |
465 x 495 x 495 mm 18.3 x 19.5 x 19.5 in. |
| Finishes | Black Ash, Maple or Cherry wood veneer |