| Customization: | Available |
|---|---|
| Noise: | <95dB |
| Hi-Fi: | Not Hi-Fi |
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SPECIFICATIONS
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TYPE
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ND SUBWOOFER | |
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Nominal Diameter
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320/12 | mm/in |
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Rated impedance
|
4 | ohm |
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Minimum Impedance
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5.2 | ohm |
| Nominal Power Handling | 1700 | W |
| Continuous Power Handling | 3400 | W |
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Sensitivity
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94 | dB |
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Frequency Range
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45-1000 | Hz |
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Voice Coil Diameter
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116/4.5 | mm/in |
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Winding Material
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Aluminium | |
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Former Material
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Glass Fibre | |
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Winding Depth
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44/1.73 | mm/in |
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Magnetic Gap Depth
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14/0.55 | mm/in |
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Magnetic Material
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Neodymium Inside Slug |
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THIELE & SMALL PARAMETERS
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Resonance frequency
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Fs
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49 | Hz |
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Dc resistance
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Re
|
3.2 | ohm |
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Mechanical factor
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Qms
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8.35 | |
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Electrical factor
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Qes
|
0.19 | |
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Total factor
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Qts
|
0.18 | |
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BL factor
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Bl
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29 | T.M |
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Effective Moving mass
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Mms
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164 | g |
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Effective Cas air load
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Vas
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25 | liters |
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Effective piston area
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Sd
|
539 | cm2 |
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Inductance
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Le
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1.15 | mh |
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Max linear excursion
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Xmax
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±18.5 | mm |
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EBP
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257 | Hz |
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MOUNTING AND SHIPPING
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Overall Diameter
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315/12.4 | mm/in |
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Bolt Circle Diameter
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300/11.8 | mm/in |
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Mount Baffle Cut-out
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283/11.1 | mm/in |
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Mounting Hole
|
8 | |
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Speaker Depth
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185/7.28 | mm/in |
| Flange And Gasket Thickness | 15/0.59 | mm/in |
| N.W.(1pc) | 13.6 / 29.9 | kg/lb |
| G.W. (1 pc) | 15.4 / 33.9 | kg/lb |
| Shipping Size (1pcs) | 370x370x240 mm | 14.5x14.5x9.4 in |
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