Visaton G 25 NDWG 8 Ω
25 mm (1”) fabric dome for the high-frequency range above 2000 Hz. Very small design thanks to a neodymium magnet. Due to the optimized horn shape, coupled with lightweight materials and a strong magnet, a very high efficiency could be achieved, which is rarely encountered in this range. The ferrofluid-cooled voice-coil also guarantees incredibly high sound pressure levels, which, however, are already at low power levels available.
| Brand | Visaton |
| Model | G 25 NDWG 8 Ω |
| Kind | Tweeter |
| Nominal diameter (mm) | 25 |
| Impedance (Ω) | 8 |
| Rated power (W) | 20 |
| Maximum power (W) | |
| Sensitivity (dB, 1 W/1 m) | 95 |
| Frequency response | 1200 Hz – 20000 Hz |
| Resonance frequency, fs (Hz) | 1600 |
| DC resistance, Re (Ω) | |
| Mechanical Q, Qms | |
| Electrical Q, Qes | |
| Total Q, Qts | |
| Equivalent volume, Vas (l) | |
| Effective piston area, Sd (cm²) | |
| Moving mass, Mms (g) | |
| Force factor, BL (T·m) | |
| Voice coil inductance, Le (mH) | |
| Linear excursion, Xmax (mm) | |
| Excursion limit, Xmech (mm) | |
| Voice coil diameter (mm) | 25400 |
| Cutout diameter (mm) | |
| Mounting depth (mm) | |
| Cone material | |
| Magnet material | |
| Weight (kg) |