Visaton FR 13 WP 4 Ω
Saltwater resistant 13 cm (5") full-range driver with moulded plastic cone, plastic basket and grille. Absolutely corrosion-resistant and waterproof due to encased magnet and silicon-coated leads. Clear-cut high-range output. *) IP protection class for front side when built into a sealed enclosure
| Brand | Visaton |
| Model | FR 13 WP 4 Ω |
| Kind | Full range |
| Nominal diameter (mm) | |
| Impedance (Ω) | 4 |
| Rated power (W) | 25 |
| Maximum power (W) | 60 |
| Sensitivity (dB, 1 W/1 m) | 85 |
| Frequency response | 70 Hz – 16000 Hz |
| Resonance frequency, fs (Hz) | 100 |
| DC resistance, Re (Ω) | 3.8 |
| Mechanical Q, Qms | 2.49 |
| Electrical Q, Qes | 2.19 |
| Total Q, Qts | 1.17 |
| Equivalent volume, Vas (l) | 4.4 |
| Effective piston area, Sd (cm²) | 78 |
| Moving mass, Mms (g) | 4.8 |
| Force factor, BL (T·m) | 2.3 |
| Voice coil inductance, Le (mH) | 0.4 |
| Linear excursion, Xmax (mm) | |
| Excursion limit, Xmech (mm) | 2.5 |
| Voice coil diameter (mm) | 20 |
| Cutout diameter (mm) | 112 |
| Mounting depth (mm) | |
| Cone material | |
| Magnet material | |
| Weight (kg) | 0.29 |