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SPECIFICATIONS | |||
Type | ND SUBWOOFER | ||
Nominal Diameter | 380/15 | mm/in | |
Rated impedance | 8 | ohm | |
Minimum Impedance | 6.9 | ohm | |
Power Handing | 750 | W | |
AES Power Handing | 1500 | W | |
Max Power Handing | 3000 | W | |
Sensitivity | 96 | dB | |
Frequency Range | 28-1000 | Hz | |
Voice Coil Diameter | 100/4.0 | mm/in | |
Winding Material | Copper | ||
Former Material | Glass Fibre | ||
Winding Depth | 46/1.81 | mm/in | |
Megnetic Gap Depth | 16/0.63 | mm/in | |
Megnetic Material | Neodymium Inside Slug |
THIELE & SMALL PARAMETERS | |||
Resonance frequency | Fs | 28 | Hz |
Dc resistance | Re | 5 | ohm |
Mechanical factor | Qms | 4.85 | |
Electrical factor | Qes | 0.38 | |
Total factor | Qts | 0.35 | |
BL factor | Bl | 24 | T.M |
Effective Moving mass | Mms | 250 | g |
Effective Cas air load | Vas | 130 | liters |
Effective piston area | Sd | 871 | cm^2 |
Inductance | Le | 3 | mh |
Max linear excursion | Xmax | ±19 | mm |
EBP | 73 | Hz |
MOUNTING AND SHIPPING | |||
Overall Diameter | 394/15.5 | mm/in | |
Bolt Circle Diameter | 374/14.7 | mm/in | |
Mount Baffle Cut-out | 353/13.9 | mm/in | |
Depth | 203/7.99 | mm/in | |
Flange And Gasket Thickness | 15.5/0.61 | mm/in | |
Net Weight | 8.8 | kg | |
Shipping Weight | 9.9 | kg | |
Shipping Box | 410x410x230 mm | 16.1x16.1x0.9 in |