12 Inch Professional Woofer Speaker12115-017 pa Speaker with Double Magnet Big Voice Coil Low Cost for Line Array Speakers
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Product Description

Features :
- High-power 12 inch woofer with 4.5 inch voice coil
- Double magnet design
- Aluminium spiders rings to hold the spiders well
- 60hz-3khz frequency response
Specification |
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Nominal diameter |
300/12 |
mm/inch |
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Nominal impedance |
8 |
ohm |
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Min impedance LF |
5.2 |
ohm |
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Frequency response |
60-3k |
Hz |
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Magnet size |
256x50 |
mm |
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Magnet material |
Ferrite Y30 |
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Sensitivity (1w/1m) |
98 |
dB |
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RMS power handling |
800 |
Watts |
||
Continuous power handling |
1600 |
Watts |
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Voice coil diameter |
115/4.5 |
mm/ inch |
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Winding material |
Copper |
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Cone material |
Strong Paper |
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Surround material |
Cloth |
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T/S Parameter |
||||
Fs |
59 |
Hz |
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Re |
5.8 |
Ω |
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Qes |
0.48 |
|||
Qts |
0.47 |
|||
Qms |
13.6 |
|||
Vas |
25.6 |
L |
||
Cms |
0.06 |
mm/N |
||
Mms |
115.5 |
gr |
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BL |
22.2 |
N/A |
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Mounting information |
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Overall diameter |
313 |
mm/inch |
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Bolt Circle diameter |
295 |
mm/inch |
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Baffle Cutout diameter |
280 |
mm/inch |
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Total Depth |
144 |
mm/inch |
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Shipping information |
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Net weight |
14.6 |
KG |
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Shipping weight |
16 |
KG |
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Shipping box |
340x340x160 |
mm |
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