You are here: Home » Speaker » Size<50mm » 40mm 4ohm 3w audio speaker
Share to:

40mm 4ohm 3w audio speaker

  • HC40N-23-R4
  • HC
  • Product name: 1.5 inch full range raw speaker
  • Rate power: 3 Watt
  • Max power: 5 Watt
  • Sensitivity: 85±3dB
  • Impedance: 4/8/16Ω Provide customized services
  • Frequency: Fo~~20KHZ
  • Resonance frequency: 180±20%
  • Distortion rate: ≤5%
  • Magnet size: Dia 15.5*4 mm neodymium
  • Size: Dia 40*20 mm
Quantity:
best 40mm audio speaker driver 1.5 inch 4ohm 3w small multimedia loudspeaker unit

Attribute
Value
1.1 Rate power
3 W
1.2 Max power
5 W
1.3 Sensitivity
85±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
1.4 Impedance
4Ω±15%
1.5 Frequency
Fo~~20KHZ
1.6Resonance frequency
180±20%
1.7 Distortion rate
≤5%
1.8 Magnet size
Φ15.5*4.0mm
1.9 Weight
25g±8%
2.0 Size
Φ40*20Hmm
2.1voice coil & Material
Φ16.28mm KSV+Cu
2.2 Cone
Paper cone with PU edge


  • logo
  • Sign up for our Latest news
  • get ready for the future
    sign up for our newsletter to get updates straight to your inbox
    Subscribe