Visaton DSM 50 FFL 8 Ω
50 mm (2") High-End titanium dome driver for the midrange band between 800 and 5000 Hz. Due to the enormously strong and ultra-light titanium dome and in conjunction with a highly damped surround, linear frequency response and no partial oscillations. Due to the enormously high magnetic flux in the ferrofluid-filled air-gap a high efficiency and high power handling are possible.
| Brand | Visaton |
| Model | DSM 50 FFL 8 Ω |
| Kind | Midrange |
| Nominal diameter (mm) | 50 |
| Impedance (Ω) | 8 |
| Rated power (W) | 120 |
| Maximum power (W) | 180 |
| Sensitivity (dB, 1 W/1 m) | 90 |
| Frequency response | 400 Hz – 15000 Hz |
| Resonance frequency, fs (Hz) | 430 |
| DC resistance, Re (Ω) | 6.7 |
| Mechanical Q, Qms | 1.19 |
| Electrical Q, Qes | 0.7 |
| Total Q, Qts | 0.44 |
| Equivalent volume, Vas (l) | 0.05 |
| Effective piston area, Sd (cm²) | 20 |
| Moving mass, Mms (g) | 1.2 |
| Force factor, BL (T·m) | |
| Voice coil inductance, Le (mH) | 0.16 |
| Linear excursion, Xmax (mm) | |
| Excursion limit, Xmech (mm) | |
| Voice coil diameter (mm) | 50 |
| Cutout diameter (mm) | 106 |
| Mounting depth (mm) | |
| Cone material | |
| Magnet material | |
| Weight (kg) | 1.26 |