Visaton W 170 SC 4 Ω
Magnetically shielded 17 cm (6.5") HiFi woofer. Apart from that compatible with W 170 S 4 OHM .
| Brand | Visaton |
| Model | W 170 SC 4 Ω |
| Kind | Woofer |
| Nominal diameter (mm) | |
| Impedance (Ω) | 4 |
| Rated power (W) | 50 |
| Maximum power (W) | 80 |
| Sensitivity (dB, 1 W/1 m) | 86 |
| Frequency response | |
| Resonance frequency, fs (Hz) | 39 |
| DC resistance, Re (Ω) | 3.2 |
| Mechanical Q, Qms | 2.04 |
| Electrical Q, Qes | 0.42 |
| Total Q, Qts | 0.35 |
| Equivalent volume, Vas (l) | 33 |
| Effective piston area, Sd (cm²) | 129 |
| Moving mass, Mms (g) | 12 |
| Force factor, BL (T·m) | 4.7 |
| Voice coil inductance, Le (mH) | 0.61 |
| Linear excursion, Xmax (mm) | |
| Excursion limit, Xmech (mm) | 20 |
| Voice coil diameter (mm) | 25 |
| Cutout diameter (mm) | 148 |
| Mounting depth (mm) | |
| Cone material | |
| Magnet material | |
| Weight (kg) | 1.9 |