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2.25 inch 57mm 8 ohm 4 watt audio speaker

  • HC57W-8-R8
  • HC
  • Product name: 2.25 inch 57mm 4 watt raw speaker
  • Size: Dia 57*19.5Hmm
  • Rate power: 3 W
  • Max power: 4 W
  • Sensitivity: 92±3dB
  • Impedance: 4/8/16Ω Provide customized services
  • Frequency: Fo~~10KHZ
  • Resonance frequency: 450±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 36*18*8mm
Quantity:
2.25 inch portable speaker 57mm 1w 0.5w 8 ohm 16 ohm audio speaker unit

Attribute
Value
1.1 Rate power
3 W
1.2 Max power
4 W
1.3 Sensitivity
92±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
8Ω±15%
1.5 Frequency
Fo~~10KHZ
1.6Resonance frequency
480±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ36*18*8mm
1.9 Weight
67g±8%
2.0 Size
Φ57*19.5Hmm
2.1voice coil & Material
Φ13.28mm PL+Cu
2.2 Cone
Paper


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