Aviation Flight Helmet Adapter for DPH, GPH Series Radios BKR9000 The AADPHSRMMSW is a 2-wire

The AADPHSRMMSW is a 2-wire surveillance mic that has the acoustic tube ear piece on one wire and the mic with Push To Talk (PTT) button on a separate wire

WHAT IS THE INTRINSICALLY SAFE SPEAKER MIC

offering clear and covert communication

The Antenna is tuned for use on UHF 440-470 MHz frequencies

is a discreet and effective communication accessory designed for Harris XL-150P

Aviation Flight Helmet Adapter for DPH, GPH Series Radios BKR9000 The AADPHSRMMSW is a 2-wireWhat is the AVDPHFH9R Adapter? The AVDPHFH9R Flight Helmet Adapter allows DPH and GPH Radio users to connect to the nexus plug of your helicopter flight helmet. Easy and cost effective communications with the use of the adapter to stay in contact with the aviation equipment on wildland fire incidents. The aviation adapter uses the PTT button on the nexus plug to key up your handheld radio and communicate through the microphone on your flight helmet.