Customization: | Available |
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Screen Size: | Without Screen |
Application: | Home, Commercial, Stage/Outdoor/Party |
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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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|
|
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Resonance frequency
|
Fs
|
51 | Hz |
Dc resistance
|
Re
|
10.3 | ohm |
Mechanical factor
|
Qms
|
4.4 | |
Electrical factor
|
Qes
|
0.3 | |
Total factor
|
Qts
|
0.28 | |
BL factor
|
Bl
|
23 | T.M |
Effective Moving mass
|
Mms
|
49 | g |
Effective Cas air load
|
Vas
|
33 | liters |
Effective piston area
|
Sd
|
346 | cm2 |
Inductance
|
Le
|
0.79 | mh |
Max linear excursion
|
Xmax
|
±7 | mm |
|
EBP
|
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 |
Mounting Hole | 8 | |
Speaker Depth | 130/5.1 | mm/in |
Flange And Gasket Thickness
|
12.5/0.49 | mm/in |
N.W.(1pc)
|
3.8 / 8.4 | kg/lb |
G.W. (4 pcs) | 9.8 / 21.6 | kg/lb |
Shipping Size (4pcs) | 320x320x380 mm | 12.6x12.6x15.0 in |