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High Power 18 Inch PA Speaker Driver 1000Watt Subwoofer, 8 Ohm Speaker, Voice Coil 150mm
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
Type
PA Speaker
Product Description
18 Inch PA Speaker, High Power Subwoofer
1.Subwoofer which is ideal for high quality professional bass reflex and bass horn system
2.Hipower Audio is a professinal speaker factory with experience in the PA speaker field for 17 years. We make our own tranducers ,HF drivers and empty cabinets.
3.Speaker's Details:
| General Specifications | ||
| Nominal Diameter | 460/18 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling1 | 1000 | Watts |
| Program Power2 | 2000 | Watts |
| Sensitivity(lw/lm)3 | 96 | dB |
| Frequency Range4 | 36.5-450 | Hz |
| Minimum Impedance(Zmin) | 9.9 | ohm |
| Voice Coil Diameter | 150/6 | mm/inch |
| Voice Coil Material | Copper | |
| Voice Coil Winding Depth | 29 | mm |
| Number of layers | 2(Inside/Outside) | |
| Magnet gap depth | 12 | mm |
| Surround Shape | Triple-roll | |
| Basket | CastAluminum | |
| Flux Density | 1.0 | T |
| Magnet Material/Mass | Ceramic | |
| Thiele-Small parameters | |||
| Resonance frequency | Fs | 36.5 | Hz |
| DC resistance | Re | 6.5 | ohm |
| Mechanical factor | Qms | 11.2 | |
| Electrical factor | Qes | 0.27 | |
| Total factor | Qts | 0.26 | |
| Mechanical compliance | Cms | 0.05 | mm/N |
| Mechanical resistance of suspension losses |
Rms | 7.6 | mech-ohm |
| Effective Moving Mass | Mms | 370 | gr |
| Half-space efficiency | Eff | 1.86 | % |
| BL Factor | BL | 45.2 | T.m |
| Equivalent Cas air load | Vas | 108 | liters |
| Effective piston area | Sd | 0.1225 | m2 |
| Max.linear excursion | Xmax | 11 | mm |
| Voice-coil inductance | LelK | 6.4 | mH |
| Mounting Information | ||
| Overall Diameter | 471 | mm |
| Bolt Circle Diameter | 440 | mm |
| Bolt Hole Diameter | 6.5x2.5 | mm |
| Baffle Cutout Diameter | 415 | mm |
| Overall Depth | 205 | mm |
| Net Weight | 26 | kg |
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