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45mm 45ohm 1w mylar speaker

  • HC45W-4F-R45
  • HC
  • Product name: 2 inch mid range waterproof raw speaker
  • Rate power: 0.25Watt
  • Max power: 1Watt
  • Sensitivity: 90±3dB
  • Impedance: 45Ω Provide customized services
  • Frequency: Fo~~5KHZ
  • Resonance frequency: 650hz±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 32*18*6mm neodymium
  • Size: 45*16Hmm
Quantity:
free sample 45mm mylar speaker 2 inch 45ohm 1w mini speaker
Attribute
Value
1.1 Rate power
0.25 W
1.2 Max power
1 W
1.3 Sensitivity
90±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
45Ω±15%
1.5 Frequency
Fo~~5KHZ
1.6Resonance frequency
650hz±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ32*18*6mm
1.9 Weight
45g±8%
2.0 Size
45*16Hmm
2.1voice coil & Material
Φ13.28mm PL+Cu
2.2 Cone
waterproof 


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