PW8
Roll over image to zoom in
200 mm (8 inch) subwoofer in powder coated metal basket with loadable 50 mm aluminium dual voice coil, pressed and stiffened paper cone with long excursion surround, 2 x 2 ohms impedance, 300 W RMS, 400 W music power handling, large core hole for optimum ventilation, strong ferrite magnet with silicone coating/protection, 216 x 131 mm (DxH), 81.5 dB sound pressure level, 4.6 kg.
TECHNICAL DATA
| Nominal impedance Zn (Ohm) | 2 x 2 Ohm |
| DC resistance Re | 3.8 Ohm |
| Resonance frequency fs 1W / TSP (Hz) | 37.0 |
| Total Q QTS | 0.514 |
| Electrical Q QES | 0.564 |
| Mechanical Q QMS | 5.843 |
| Equivalent air volume of suspension VAS (dm3) | 8.998 |
| Force factor BL x l (Tm) | 13.560 |
| Suspension compliance CMS (mm/N) | 105 |
| Total moving mass MMS (g) | 105 |
| Voice coil diameter | 50 |
| Voice coil inductance Le (mH) @ 10 kHz | 1.640 |
| Effective piston area SD (cm2) | 190 |
| SPL (dB) *bei 1 W / 1m | 81.0 |
| Rated power / music power (W) | 300/400 W |
