PH1

PH1

DUAL EARMUFF HEADPHONE


Features

  • Noise canceling dynamic microphone element
  • Behind-the-head band and over-the-head Velcro® strap holds the headset in place
  • Fully adjustable chrome-plated boom
  • Muff type speaker mic – for connecting with 2 way radios
  • With Push-to-Talk (PTT) button and ON/OFFvolume control knob

  • Specifications

  • Microphone Element :
  • Dynamic Type
  • Microphone Intelligent Degree :
  • -68dB ± 3dB @ 1KHz
  • Microphone Impedance :
  • 1500Ω ± 15%
  • Microphone Rated Input Power :
  • 0.03W
  • Microphone Max. Input Power :
  • 0.05W
  • Microphone Euzzes & Eattles :
  • 0.0387V, 50Hz~2KHz
  • Microphone Distortion :
  • Less than 7%
  • Microphone Flux Density :
  • ±10% Gauss (Surface)
  • Microphone Connector :
  • 5-pin mini microphone jack
  • Speaker Driver :
  • ø40mm
  • Speaker Impedance :
  • 300Ω
  • Weight :
  • 380 grams (Approx)