Air 3500 PNR Headset 230021-1 The 163PIN160 logic converter unit

The 163PIN160 logic converter unit maintains continuity for broadband frequency hopping for  secure V/UHF communications in high performing military aircraft

side load capability

The DC-1A requires a DC bias voltage for operation and is designed to replace the M-1/DC microphone (P/N: 12948G-01)

with a suitable GPS – sold separately

RF output (J1) passes DC from the connected GPS receiver

Air 3500 PNR Headset 230021-1 The 163PIN160 logic converter unitThe Telex Air 3500 Headset is a passive noise attenuating headset that demonstrates Telexs commitment to provide the maximum possible hearing protection in noisy aircraft cockpits. The boom and earcup mountings are used as the cord entrances to minimize the number of openings in the earcups. The size and shape of the earcups are optimized for broad spectrum noise reduction. Three quick set headset pressure settings let the user select the comfort