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3 inch 77mm 3w 4ohm neodymium speaker

  • HC77N-10-R4
  • HC
  • Product name: 3 inch neodymium raw speaker loudspeaker
  • Rate power: 3 Watt
  • Max power: 4 Watt
  • Sensitivity: 90±3dB
  • Impedance: 4/8/16Ω Provide customized services
  • Frequency: Fo~~6KHZ
  • Resonance frequency: 300±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 12.5*2mm
  • Size: 77*77*22Hmm
Quantity:
3 inch 77mm 3w 4ohm multimedia speaker and home theatre neodymium speaker driver unit

Attribute
Value
1.1 Rate power
3 W
1.2 Max power
4 W
1.3 Sensitivity
90±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
4Ω±15%
1.5 Frequency
Fo~~6KHZ
1.6Resonance frequency
300±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ12.5*2mm
1.9 Weight
33g±8%
2.0 Size
77*77*22Hmm
2.1voice coil & Material
Φ13.28mm PL+Cu
2.2 Cone
Paper cone


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