| Impedance: | |
|---|---|
| Quantity: | |
Features
| 98 dB sensitivity |  | ||
 50-3000 Hz response | |||
| 88mm(3.5 in) aluminium voice coil | |||
| 900W continuous program power capacity | |||
Specificatians
| TYPE | ND WOOFER | Frequency Range | 50-3000 (Hz) | |
| Nominal Diameter | 320/12 (mm/in) | Voice Coil Diameter | 88/3.5 (mm/in) | |
| Rated Impedance | 8 (ohm) | Winding Material | Aluminium | |
| Minimum Impedance | 7.4 (ohm) | Former Material | Glass Fibre | |
| AES Power Handing | 900 (Watts) | Winding Depth | 22/0.87 (mm/in) | |
| Peak Power Handing | 1800 (Watts) | Magnetic Gap Depth | 11/0.43 (mm/in) | |
| Sensitivity | 98 (dB) | Magnetic Material | Neodymium Inside Slug |
Thiele & Small Parameters
| Fs | 50 (Hz) | Mms | 84 (g) | |
| Re | 5.2 (ohm) | Vas | 48 (liters) | |
| Qms | 6.36 | Sd | 539 (cm2) | |
| Qes | 0.36 | L1kHz | 0.94 (mh) | |
| Qts | 0.34 | Xmax | ±8 (mm) | |
| Bl | 19.4 (T.M) | EBP | 138 (Hz) |
Mounting And Shipping
| Overall Diameter | 315/12.4 (mm/in) | Flange And Gasket Thickness | 13/0.51 (mm/in) | |
| Bolt Circle Diameter | 300/11.81 (mm/in) | N.W. (1 pc) | 5 / 11.0 (kg/lb) | |
| Mount Baffle Cut-out | 283/11.11 (mm/in) | G.W. (2 pc) | 12.9 / 28.4 (kg/lb) | |
| Speaker Depth | 149/5.86 (mm/in) | Shipping Size (2 pc) | 370x370x430 (mm) | |
| Mounting Hole | 8 |
Datasheet Downloads
