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4inch 4ohm 20w auto loudspeaker

  • YD4C
  • HC
  • Product name: full range 4" stereo bass speaker
  • Rate power: 20 Watt
  • Max power: 40Watt
  • Sensitivity: 89±3dB
  • Impedance: 4 ohm Provide customized services
  • Frequency: Fo~~20KHZ
  • Resonance frequency: 80 hz±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 70x8mm
Quantity:

high quality 4inch audio speakers 102mm 4ohm 20w auto loudspeaker

Attribute
Value
1.1 Rate power
20 W
1.2 Max power
40 W
1.3 Sensitivity
89±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
4Ω±15%
1.5 Frequency
Fo~~20KHZ
1.6Resonance frequency
80 hz±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
70x8mm 5oz
1.9 Weight
400g±8%
2.0 Size
4"(135MM)


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