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Wired Headphones

  • Item No : W1G-151217
  • Payment Term : L/C, T/T, Negotiable
  • Min. Order : Negotiable
  • Unit Price : Contact Us
  • Email To Us :
  • Place of orgin : China
  • Transportation : Negotiable
  • Delivery Time : Negotiable
  • Contact Details :
Wired Headphones Features Specifications :
  • Audio-in operation internet phone talk IP telephone
  • Mic type: 9 x 7mm
  • Impedance: maximum of 2.2K Ohms
  • Sensitivity: -58, +/- 2dB (0dB 1W/pa)
  • S/N ratio: more than 60dB
  • Sensitivity reduction: within -3dB at 1.5V
  • Mic frequency range: 30 to 16,000Hz
  • Speaker: 40mm
  • Sensitivity: 108dB SPL at 1kHz
  • Frequency response: 20 to 20,000Hz
  • Impedance: 40mm
  • Rated power: 100mW
  • Power capability: 1,000mW
  • Cold length: about 2.5m
  • Plug type: 3.5 stereo
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