- Product Details
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Quick Details
-
Model Number:
-
L18/86160
-
Dimension:
-
18inch
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Storage:
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NONE
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SNR:
-
none
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Output Power:
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1800W
-
Format:
-
none
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Usage:
-
Stage speaker
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Amplification Type:
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Passive Speaker
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Application:
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Ideal for compact bass reflex
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Voice Coil:
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4.5" inside/outside voice coil
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Impedance:
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8ohm
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Nominal Power handling:
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1800watts
-
Sensitivity(lw/lm):
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98dB
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Frequency Range:
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40-2.5KHz
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Magnet material:
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Neodymium
Quick Details
-
Warranty:
-
Other
-
Place of Origin:
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Guangdong, China
-
Brand Name:
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HIPOWER
-
Model Number:
-
L18/86160
-
Dimension:
-
18inch
-
Storage:
-
NONE
-
SNR:
-
none
-
Output Power:
-
1800W
-
Format:
-
none
-
Usage:
-
Stage speaker
-
Amplification Type:
-
Passive Speaker
-
Application:
-
Ideal for compact bass reflex
-
Voice Coil:
-
4.5" inside/outside voice coil
-
Impedance:
-
8ohm
-
Nominal Power handling:
-
1800watts
-
Sensitivity(lw/lm):
-
98dB
-
Frequency Range:
-
40-2.5KHz
-
Magnet material:
-
Neodymium
1. 18 inch Acoustic Pro Audio Speakers Subwoofer
2. Reasonable price for a 18" Loud speaker like this which delivers good bass sound.This model has won a good name among the oversea customers in its performance and consistancy .
3. Pro sound, PA audio , speaker system, speaker enclosure, professional speaker
4.Hipower Audio is a professinal loud speaker factory with experience in the speaker field for 20 years. We make our own tranducers ,HF drivers and empty cabinets.
5.speaker's curves:
6.Details:
| General Specifications | ||
| Nominal Diameter | 460/18 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling 1 | 1800 | Watts |
| Program Power 2 | 3600 | Watts |
| Sensitivity(lw/lm) 3 | 98 | dB |
| Frequency Range 4 | 40-2.5K | Hz |
| Minimum Impedance(Zmin) | 7.2 | ohm |
| Voice Coil Diameter | 115/4.5 | mm/inch |
| Voice Coil Material | Copper Clad Aluminum | |
| Voice Coil Winding Depth | 30 | mm |
| Number of layers | 2(Inside/Outside) | |
| Magnet gap depth | 15 | mm |
| Cone Shape | Curved | |
| Surround Shape | Triple roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.2 | T |
| Magnet Material/Mass | Neodymium | |
| Thiele-Small parameters | |||
| Resonance frequency | Fs | 41 | Hz |
| DC resistance | Re | 5.2 | ohm |
| Mechanical factor | Qms | 12.83 | |
| Electrical factor | Qes | 0.38 | |
| Total factor | Qts | 0.37 | |
| Mechanical compliance | Cms | 0.075 | mm/N |
|
Mechanical resistance
of suspension losses |
Rms | 3.93 | mech-ohm |
| Effective Moving Mass | Mms | 191.1 | gr |
| Half-space efficiency | Eff | 3.18 | % |
| BL Factor | BL | 26.6 | T.m |
| Equivalent Cas air load | Vas | 165 | liters |
| Effective piston area | Sd | 0.1288 | m2 |
| Max.linear excursion | Xmax | 13 | mm |
| Voice-coil inductance | LelK | 1.72 | mH |
| Mounting Information | ||
| Overall Diameter | 461 | mm |
| Bolt Circle Diameter | 443 | mm |
| Bolt Hole Diameter | 8-8*7 | mm |
| Baffle Cutout Diameter | 420 | MM |
| Overall Depth | 255 | mm |
| Net Weight | ||
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