D DEP47 Member Dec 19, 2009 #1 Can anyone give me the specifications for the microphone and earphones for the helemt headsets that come with the Ultra. The impedance and sensitivity?
Can anyone give me the specifications for the microphone and earphones for the helemt headsets that come with the Ultra. The impedance and sensitivity?
Mattman4403 Junior Member Dec 20, 2009 #2 Are you looking to build up something or use them in another system?
