Technical Specifications:
|
|
| DC resistance (Rdc): |
3,5 Ω |
| Nominal impedance (ZN): |
4 Ω |
| Resonance frequency (fs): |
39,6 Hz |
| Voice coil diameter: |
1,5 inch |
| Mechanical Q factor (Qms): |
5,96 |
| Electrical Q factor (Qes): |
0,55 |
| Total Q factor (Qts): |
0,5 |
| Moving mass (Mms): |
57,3 g |
| Effective piston area (Sd): |
221 cm² |
| Mechanical resistance (Rms): |
2,5 kg/s |
| Compliance (Cms): |
0,28 mm/N |
| Force factor (BL): |
9,5 Tm |
| Equivalent air volume (Vas): |
18,1 dm³ |
| SPL 2,83V/1m: |
88 dB |
| Cone: |
Paper |
| Spider: |
Nomex |
| Surround: |
Rubber |
| Coil former: |
Fiberglass |
| Basket: |
Steel |
| Dust Cap: |
Glasfaser |
