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 | 320/12 | mm/in | |
Rated impedance | 8 | ohm | |
Minimum Impedance | 8.8 | ohm | |
AES Power Handing | 700 | Watts | |
Peak Power Handing | 1400 | Watts | |
Sensitivity | 96 | dB | |
Frequency Range | 45-3000 | Hz | |
Voice Coil Diameter | 76/3.0 | mm/in | |
Winding Material | Copper | ||
Former Material | Glass Fibre | ||
Winding Depth | 17/0.7 | 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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47 | Hz |
Dc resistance
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Re
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5.1 | ohm |
Mechanical factor
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Qms
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4.8 | |
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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107 | g |
Effective Cas air load
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Vas
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42 | liters |
Effective piston area
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Sd
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539 | cm2 |
Inductance
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L1kHz
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0.8 | mh |
Max linear excursion
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Xmax
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±6.5 | mm |
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EBP
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156 | Hz |
MOUNTING AND SHIPPING |
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Overall Diameter | 315/12.4 | mm/in | |
Bolt Circle Diameter | 300/11.81 | mm/in | |
Mount Baffle Cut-out | 283/11.11 | mm/in | |
Woofer Depth | 142/5.59 | mm/in | |
Flange And Gasket Thickness | 14/0.55 | mm/in | |
N.W. (1 pc) | 4.0 | kg | |
G.W. (2 pcs) | 10.8 | kg | |
Shipping Size (2 pcs) | 370x370x430 mm | 14.5x14.5x17.0 in |