Supplier Homepage Consumer Electronics Audio & Sets Professional Audio 18inch Super Bass Powerfull Loudspeaker

18inch Super Bass Powerfull Loudspeaker

Min. Order / Reference FOB Price
20 Piece	US $75.00/ Piece

Local Area:	Guangzhou, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	T/T, PayPal, WesternUnion

Noise:	<102dB
Hi-Fi:	Not Hi-Fi
Activity:	Passive

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Product Description

GENERAL SPECIFICATIONSNominal Diameter 18InchRated Impedance8ΩPower Handling Capacity1200 WattsSensitivity 1W 1M95.4dBEffective Piston Diameter395mmVoice Coil Diameter 114 mm4.5InchTHIELE-SMALL PARAMENTERS Resonance FrequencyFs33HzDC ResistanceRe5.4ΩMechanical Q FactorQms5.356Electrical Q FactorQes0.303Total Q FactorQts0.287 BL Factor BL31.720TMEffective Moving MassMms272.280grEquivalent Cas Air LoadVas191.350litersEffective Piston AreaSd0.126Half-Space Efficiency Eff2.197%Top Palte ThicknessHag15mmVoice Coil Height Hvc28mmVoice Coil Over-HungXmax14mmPHYSICAL INFORMATIONMagnet253x140x25 FerriteVoice Coil Winding MaterialCopperCone MaterialPulp PaperOverall Diameter465mmMounting Holes 8 holes ∅ 457mmTotal Depth212mm