Customization: | Available |
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Activity: | Active/Passive |
Operation Mode: | None |
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SPECIFICATIONS
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TYPE | ND WOOFER | ||
Nominal Diameter | 250/10 | mm/in | |
Rated impedance | 16 | ohm | |
Minimum Impedance | 13 | ohm | |
AES Power Handing | 700 | W | |
Peak Power Handing | 1400 | W | |
Sensitivity | 97 | dB | |
Frequency Range | 50-2000 | Hz | |
Voice Coil Diameter | 76/3.0 | mm/in | |
Winding Material | Aluminium | ||
Former Material | Glass Fibre | ||
Winding Depth | 18/0.70 | mm/in | |
Megnetic Gap Depth | 8/0.31 | mm/in | |
Megnetic Material | Neodymium Inside Slug |
THIELE & SMALL PARAMETERS
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Resonance frequency
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Fs
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51 | Hz |
Dc resistance
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Re
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10.3 | ohm |
Mechanical factor
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Qms
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4.4 | |
Electrical factor
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Qes
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0.3 | |
Total factor
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Qts
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0.28 | |
BL factor
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Bl
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23 | T.M |
Effective Moving mass
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Mms
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49 | g |
Effective Cas air load
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Vas
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33 | liters |
Effective piston area
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Sd
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346 | cm2 |
Inductance
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L1kHz
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0.79 | mh |
Max linear excursion
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Xmax
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±7 | mm |
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EBP
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170 | Hz |
MOUNTING AND SHIPPING |
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Overall Diameter | 262/10.3 | mm/in | |
Bolt Circle Diameter | 245/9.6 | mm/in | |
Mount Baffle Cut-out | 230/9.0 | mm/in | |
Speaker Depth | 130/5.1 | mm/in | |
Flange And Gasket Thickness | 12.5/0.49 | mm/in | |
N.W. (1 pc) | 3.8 | kg | |
G.W. (2 pcs) | 11.6 | kgs | |
Shipping Size (2 pcs) | 320x320x380 mm | 12.6x12.6x15.0 in |