Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo
  • Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo
  • Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo
  • Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo
  • Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo

  • SKU:13984
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  • Availability: In Stock     Reward Points: 19
  • Price:$185.08
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    Price /Unit $181.38 $177.68 $172.12 $164.72 Contact US

Noise Elimination Communication + 3M Sound Insulation Earmuff DIY Combo
Description:
- This diy set including Noise Elimination Communication set,3M Sound Insulation Earmuff (hamlet not included)
- with Screws and PU tube,you can install it in your hamlet easily
Specfication:
- impedance:8Ω±15% @1KHZ
- Sensitivity: 91±3dB/1Watt 0.5M
- Resonance frequency:(F0) 14000HZ±20%
- Frequency response:F0~14KHz
- Rated input power: 2.0W
- Max input power: 3.0W

Micro phone sensitivity:
- Sensitivity range: -44 ± 4dB RL=1.0K Ω Vs=2.0V(DC) 1KHz
- Max impedance:2.2KΩ 1kHz (RL=2.2KΩ)
- Frequency:20-20KHz
- Max current comsuption:0.5uA RL=2.2KΩ Vs=3.0V(DC)
- Work voltage range:1.0V-10V (DC)
 
 

 

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