Specification:Diameter: 128*77mmCone material: PaperEdge: ClothNominal power: 10wMaximum power: 15wImpedance: 8±15%ΩVoice coil: Ø19.45mmFo: 110±20%Hz Response: Fo-20KHzS. P. L: 89±3dB/1W/0.5MMagnet size: Ø50*26*9 (Ferrite)

Net weight: 415g

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Design and produce the speakers according to your demand. Kindly please send us your Spec. We would like to have opportunity to be your OEM/ODM supplier.