Visaton G 25 ND 8 Ω
25 mm (1") textile dome unit with an oval front plate. This highly efficient neodymium magnet arrangement enables both minimum fitting dimensions and maximum magnetic shielding. Can be used above approx. 2000 Hz. The ferrofluid in the air gap guarantees high power handling capability even at this low separating frequency.
| Brand | Visaton |
| Model | G 25 ND 8 Ω |
| Kind | |
| Nominal diameter (mm) | 25 |
| Impedance (Ω) | 8 |
| Rated power (W) | 80 |
| Maximum power (W) | 120 |
| Sensitivity (dB, 1 W/1 m) | 89 |
| Frequency response | 1000 Hz – 30000 Hz |
| Resonance frequency, fs (Hz) | 1500 |
| DC resistance, Re (Ω) | 6.1 |
| Mechanical Q, Qms | 1.83 |
| Electrical Q, Qes | 1.98 |
| Total Q, Qts | 0.95 |
| Equivalent volume, Vas (l) | |
| Effective piston area, Sd (cm²) | 5 |
| Moving mass, Mms (g) | |
| Force factor, BL (T·m) | |
| Voice coil inductance, Le (mH) | 0.06 |
| Linear excursion, Xmax (mm) | |
| Excursion limit, Xmech (mm) | |
| Voice coil diameter (mm) | 25 |
| Cutout diameter (mm) | 45 |
| Mounting depth (mm) | |
| Cone material | |
| Magnet material | |
| Weight (kg) | 0.072 |