This Vansonic Car audio ferrite subwoofer speaker is the latest invention of high-quality ISO9001, ISO14001, QCO80000, IATFA6949. The Vansonic subwoofers are each skillfully hand assembled and use only the best components. The VVS series are big bottom boys. They use 4” oversized voice coil that hold 4000watts of power. A surgically cut custom aluminum basket holds the VVS. Dual stacked strontium magnet and non-pressed paper cones that has an industrial machined stitched edge right into the cone’s surround for added strength.
Vansonic Car audio ferrite subwoofer speaker Parameter (Specification)
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Item
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Nominal Diameter
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Power rating
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Impedance
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Sensitivity
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Frequency range
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VVS-12D
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12 inch
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4000watts
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1+1/2+2 Ohms
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87dB
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45-1.0kHz
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VVS-15D
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15 inch
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4000watts
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1+1/2+2 Ohms
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89dB
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40-1.7kHz
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Vansonic Car audio ferrite subwoofer speaker Feature And Application
The VVS series are big bottom boys. They use 4” oversized voice coil that hold 4000watts of power. A surgically cut custom aluminum basket holds the VVS. Dual stacked strontium magnet and non-pressed paper cones that has an industrial machined stitched edge right into the cone’s surround for added strength.
Vansonic Car audio ferrite subwoofer speaker Details
Heavy duty die cast aluminum basket
4.0” BACCAW 6 layer flat wire Voice Coil
2*225 high strength ferrite magnet
Large foam edge and paper with paper with glass fiber cone
Big fine copper wire for terminal
Square wire outside coil design
6 layer Conex Spider suspension
Rubber gasket and dust cap print logo
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