Altavoz, Parlante Profesionale, China Wholesale manufacturer / supplier in China, offering L18 / 8631 -18 Pulgadas PRO Audio Altavoz Parlante Profesionale De 1000W RMS China Wholesale Speaker, L10/83254 Parlante Professional Sonido Neodymium Woofer Speaker 10" 250W 8ohm, L10/83254 Parlante Professional Sonido Neodymium Woofer Speaker 10" 250W and so on.
Min. Order / Reference FOB Price | |
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30 Piece | US $65.00/ Piece |
Local Area: | Guangzhou, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T, WesternUnion |
Brand: | Hipower |
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Category: | Speaker |
Transmission Mode: | Electrical |
Cone: | Paper Cone |
650W-18 inch subwoofer Speaker Manufacture ChinaFactory directly Speaker
Product main features:
- Impact subwoofer
- 4"voice coil, 220mm magnet
- 650Watt, 97.5dB
- Yearly sales: 3000 PCS
-Terrific PRO audio subwoofer of compass bass relex
Introduction:
We are a PA speaker factory of more than 13 years in Panyu,Guangzhou,China,occupying 2000 square meters with 3 production lines.We make Pro audio speakers from small sizes upto 24 inch.
R&D Capability:
In the R&D, Hipower's experienced engineers and technicians carry out researches on new materials.state-of-art components and advacned product designs with the help of an anechoic chamber,test instruments and simulation sofwares.
Markets:
Ever since 2003, we have been exporting to many countries, including southeast Asia, Europe, North Ameria and South America.
Details:
Nominal Diameter460/18mm/inchRated Impedance6ohmNominal Power handling650WattsProgram Power1300WattsSensitivity(lw/lm)97.5dBFrequency Range32-2.2KHzMinimum Impedance(Zmin)5.8ohmVoice Coil Diameter100/4mm/inchVoice Coil Materialcopper Voice Coil Winding Depth23mmNumber of layers2 Magnet gap depth12mmCone ShapeCurved Surround ShapeM-roll BasketCast Aluminum Flux Density1.0TMagnet Material/MassCeramic/3.65kgMounting InformationOverall Diameter461mmBolt Circle Diameter439mmBolt Hole Diameter6.5mmBaffle Cutout Diameter424mmOverall Depth200mmNet Weight12.1kg
Thiele-Small parametersResonance frequencyFs32HzDC resistanceRe5.0ohmMechanical factorQms13.4 Electrical factorQes0.35 Total factorQts0.34 Mechanical complianceCms0.14mm/NMechanical resistance
of suspension lossesRms2.63mech-ohmEffective Moving MassMms174grHalf-space efficiencyEff2.7%BL FactorBL22.4T.mEquivalent Cas air loadVas292litersEffective piston areaSd0.1225m2Max.linear excursionXmax8mmVoice-coil inductanceLelK1.96mH