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70mm IP65 8ohm 3W mylar cone speaker

  • HC70W-1F-R8
  • HC
  • Product name: 2.5 inch mid range loud speaker
  • Rate power: 3Watt
  • Max power: 3.5Watt
  • Sensitivity: 93±3dB
  • Impedance: 8 ohm Provide customized services
  • Frequency: Fo~~10KHZ
  • Resonance frequency: 400 hz±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 40*19*6MM
  • Size: Dia 70*20Hmm
Quantity:
70mm IP65 high end waterproof loudspeaker 8ohm 3W mylar cone raw speaker unit 
Attribute
Value
1.1 Rate power
3 W
1.2 Max power
3.5 W
1.3 Sensitivity
93±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
8 Ω±15%
1.5 Frequency
Fo~~10KHZ
1.6Resonance frequency
400hz±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ40*19*6MM
1.9 Weight
75g±8%
2.0 Size
Φ70*20Hmm
2.1voice coil & Material
Φ13.28mm PL+Cu
2.2 Cone
PET


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