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 | 12.9 | ohm | |
AES Power Handing | 500 | Watts | |
Peak Power Handing | 1000 | Watts | |
Sensitivity | 100 | dB | |
Frequency Range | 65-2000 | Hz | |
Voice Coil Diameter | 65/2.5 | mm/in | |
Winding Material | Aluminium | ||
Former Material | Kapton | ||
Winding Depth | 13.5/0.53 | mm/in | |
Megnetic Gap Depth | 8/0.31 | mm/in | |
Megnetic Material | Neodymium Ring |
THIELE & SMALL PARAMETERS
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Resonance frequency
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Fs
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63 | Hz |
Dc resistance
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Re
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10.2 | ohm |
Mechanical factor
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Qms
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5.86 | |
Electrical factor
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Qes
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0.24 | |
Total factor
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Qts
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0.23 | |
BL factor
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Bl
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22.4 | T.M |
Effective Moving mass
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Mms
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30 | g |
Effective Cas air load
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Vas
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34 | 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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0.59 | mh |
Max linear excursion
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Xmax
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±5 | mm |
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EBP
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262 | 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 | 123/4.84 | mm/in | |
Flange And Gasket Thickness | 12/0.47 | mm/in | |
N.W. (1 pc) | 3.2 | kg | |
G.W. (2 pcs) | 10.0 | kgs | |
Shipping Size (2 pcs) | 320x320x380 mm | 12.6x12.6x15 in |