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 | 8 | ohm | |
Minimum Impedance | 6.8 | ohm | |
AES Power Handing | 600 | Watts | |
Peak Power Handing | 1200 | Watts | |
Sensitivity | 95 | dB | |
Frequency Range | 55-2000 | Hz | |
Voice Coil Diameter | 65/2.5 | mm/in | |
Winding Material | Copper | ||
Former Material | Glass Fibre | ||
Winding Depth | 18.5/0.72 | 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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56 | Hz |
Dc resistance
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Re
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5.2 | ohm |
Mechanical factor
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Qms
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5.99 | |
Electrical factor
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Qes
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0.31 | |
Total factor
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Qts
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0.29 | |
BL factor
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Bl
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16.7 | T.M |
Effective Moving mass
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Mms
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48 | g |
Effective Cas air load
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Vas
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28 | 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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0.95 | mh |
Max linear excursion
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Xmax
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±7 | mm |
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EBP
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180 | Hz |
MOUNTING AND SHIPPING |
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Overall Diameter | 261/10.28 | mm/in | |
Bolt Circle Diameter | 245/9.6 | mm/in | |
Mount Baffle Cut-out | 233/9.17 | mm/in | |
Speaker Depth | 115/4.53 | mm/in | |
Flange And Gasket Thickness | 14/0.55 | mm/in | |
N.W. (1 pc) | 3.0 | kg | |
G.W. (2 pcs) | 8.5 | kg | |
Shipping Size (2 pcs) | 320x320x380 mm | 12.6x12.6x15 in |