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Quick Details
-
Brand Name:
-
HIPOWER
-
Model Number:
-
L12/8480
-
Dimension (L x W x H):
-
12 Inch
-
Usage:
-
Stage speakers
-
Magnet Material:
-
Ceramic/Ferrite
-
Amplification Type:
-
Passive speaker
-
Basket Material:
-
Aluminum
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Impedance:
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8ohm
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Voice Coil:
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4" flat copper clad aluminum voice coil
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Nominal Power handling:
-
400 watts
-
Sensitivity(lw/lm):
-
96dB
-
Frequency Range:
-
53-2.3k Hz
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Magnet size:
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220mm
Quick Details
-
Power:
-
400W
-
Frequency Range (Hz):
-
53-2.3kHz
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
HIPOWER
-
Model Number:
-
L12/8480
-
Dimension (L x W x H):
-
12 Inch
-
Usage:
-
Stage speakers
-
Magnet Material:
-
Ceramic/Ferrite
-
Amplification Type:
-
Passive speaker
-
Basket Material:
-
Aluminum
-
Impedance:
-
8ohm
-
Voice Coil:
-
4" flat copper clad aluminum voice coil
-
Nominal Power handling:
-
400 watts
-
Sensitivity(lw/lm):
-
96dB
-
Frequency Range:
-
53-2.3k Hz
-
Magnet size:
-
220mm
| General Specifications | ||
| Nominal Diameter | 300/12 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling 1 | 400 | Watts |
| Program Power 2 | 800 | Watts |
| Sensitivity(lw/lm) 3 | 96 | dB |
| Frequency Range 4 | 53-2.3k | Hz |
| Minimum Impedance(Zmin) | 7.7 | ohm |
| Voice Coil Diameter | 100/4 | mm/inch |
| Voice Coil Material | Edgewound Copper Clad Aluminum | |
| Voice Coil Winding Depth | 23 | mm |
| Number of layers | 2(inside/outside) | |
| Magnet gap depth | 12 | mm |
| Cone Shape | Curved | |
| Surround Shape | Triple-roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.1 | T |
| Magnet Material/Mass | Ceramic/3.55 | kg |
| Thiele-Small parameters | |||
| Resonance frequency | Fs | 53 | Hz |
| DC resistance | Re | 6.4 | ohm |
| Mechanical factor | Qms | 13.7 | |
| Electrical factor | Qes | 0.37 | |
| Total factor | Qts | 0.36 | |
| Mechanical compliance | Cms | 0.12 | mm/N |
|
Mechanical resistance
of suspension losses |
Rms | 1.8 | mech-ohm |
| Effective Moving Mass | Mms | 75 | gr |
| Half-space efficiency | Eff | 2.04 | % |
| BL Factor | BL | 20.8 | T.m |
| Equivalent Cas air load | Vas | 52.6 | liters |
| Effective piston area | Sd | 0.056 | m2 |
| Max.linear excursion | Xmax | 8 | mm |
| Voice-coil inductance | LelK | 1.53 | mH |
| Mounting Information | ||
| Overall Diameter | 313 | mm |
| Bolt Circle Diameter | 294 | mm |
| Bolt Hole Diameter | 6.5 | mm |
| Baffle Cutout Diameter | 285 | mm |
| Overall Depth | 125 | mm |
| Net Weight | 11.2 | kg |
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