Bone Conduction Hearing Instrument

Microphone/Amplifier

  • Frequency Range : 80〜10,000Hz
  • sound pressure : 125±10dB
  • maximum : 44dB
  • electricity consumption : 13mA
  • battery life : approx.100 hour (two AAA batteries)
  • plug : Φ3.5 stereo mini plug
  • size : W32×H25×L95mm (Body)
  • weight : 50g (incl.battery)
  • material : ABS resin

BC Headphone

  • Model number : MGD-701
  • Type : Stereo BC headphone (waterproof)
  • Normal Input : 30mW
  • Maximum Input : 100mW
  • Impedance : 8Ω±15%
  • Sound pressure : 88dB/mW (dB1.0dyne)
  • Standard Frequency : 50〜12,000Hz
  • Cord Length : 120cm
  • Plug : Stereo Φ3.5
  • Weight : 35g