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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1 Pieces | Contact Supplier |
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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Noise: | <102dB |
Hi-Fi: | Not Hi-Fi |
Activity: | Passive |
18 Inch PA Subwoofer Standard Speakers 800W
Specification :General SpecificationsNominal Diameter460/18mm/inchRated Impedance8ohmNominal Power handling800WattsProgram Power1600WattsSensitivity(lw/lm)97dBFrequency Range36-1.5kHzMinimum Impedance(Zmin)6.97ohmVoice Coil Diameter125/5mm/inchVoice Coil MaterialCopper Clad Aluminum Voice Coil Winding Depth25mmNumber of layers2(Inside/Outside) Magnet gap depth12mmSurround ShapeM-roll BasketCast Aluminum Flux Density1.0TMagnet Material/MassCeramic
Thiele-Small parametersResonance frequencyFs36HzDC resistanceRe5.6ohmMechanical factorQms10.5 Electrical factorQes0.40 Total factorQts0.39 Mechanical complianceCms0.105mm/NMechanical resistance
of suspension lossesRms4.025mech-ohmEffective Moving MassMms188grHalf-space efficiencyEff2.5%BL FactorBL28T.mEquivalent Cas air loadVas223litersEffective piston areaSd0.1257m2Max.linear excursionXmax8mmVoice-coil inductanceLelK1.7mH
Mounting InformationOverall Diameter461mmBolt Circle Diameter424mmBolt Hole Diameter6.5x9.5mmBaffle Cutout Diameter439mmOverall Depth202mmNet Weight19.5
kg