Description

Model H6740-51

 

Product # : 40416G-62

 

Headgear Attachable Style

 

BehindtheHead(BTH)Style – NoAdapterNeeded
  • Connect directly to portable radio with no adapter required
  • Rated Intrinsically Safe with FM Approval (Approved to IS / CSA / ATEX / IECex standards)
  • Marine-grade, stainless steel hardware and rugged construction
  • BTH style for applications requiring hard hats or protective headgear
  • PTT button conveniently located on headset ear dome
  • Undercut, Comfort-Gel ear seals for maximum comfort
  • Durable 6-foot extended coil cord terminated with radio-specific connector
Please note that the VOX/PTT switch on the H6200-M headset must be in PTT mode when using a Mototrbo radio in it’s VOX mode. The radio will do the rest. If the PTT button is pressed it will put the radio back in PTT mode. to return to VOX mode simply change the channel and then back again and it will reactivate VOX mode.
Noise Attenuation Data
NRR
23 dB
Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000
Attenuation (dB) 14.1 21.9 29.4 32.0 29.7 35.2 36.2 38.1 37.4
Standard Deviation 2.5 2.5 3.0 2.7 2.2 1.7 2.5 2.9 2.8