Dual impedance headset with ENC technology ideal for fleet operation.

  • Battery Power Module - One 9 volt battery for up to 25 hours of operation (P/N 40862G-01).
  • New Comfort gel, undercut ear seals
  • Hi-Low Impedance Switch.
  • Increased attenuation with ENC activated, additional 17-22dB.
  • Pilot Selectable Automatic-Shut Off Feature Included.
  • Patented flex/wire boom with M-101 Dynamic Microphone.
  • Volume control with detent settings adjusts to preferred listening level.
  • Weight (without cord assembly): 24 oz.
  • Coiled cord terminates into a U-174/U plug.

David Clark H10-66XL Headset