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77mm 5w 8ohm multimedia speaker

  • HC77W-4-R8
  • HC
  • Product name: 3 inch full range loudspeaker
  • Rate power: 5 Watt
  • Max power: 6 Watt
  • Sensitivity: 93±3dB
  • Impedance: 4/8/16Ω Provide customized services
  • Frequency: Fo~~20KHZ
  • Resonance frequency: 250hz±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 40*19*8mm
  • Size: 77*77*28mm
Quantity:
2019 new design 5w 8ohm 77mm paper speakers for multimedia device
Attribute
Value
1.1 Rate power
5 W
1.2 Max power
6 W
1.3 Sensitivity
93±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
8Ω±15%
1.5 Frequency
Fo~~20KHZ
1.6Resonance frequency
250hz±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ40*19*8mm
1.9 Weight
100g±8%
2.0 Size
77*77*28Hmm
2.1voice coil & Material
Φ13.28mm KSV+Cu
2.2 Cone
Paper cone with foam edge


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