Helicopter Digital Audio Recorder Adapter: This product allows you to interface your Digital Audio/Video Recorder with the aircraft intercom system. Great for creating your own aerial videos without excess cabin noise. Works with devices that use a 3.5mm Stereo External Mic Input like GoPro HD Video Cameras and Digital Voice Recorders.
Simple , well made, un-intrusive and an easy way to record all your cockpit audio even if you have it inline or on its own separate connection
Yes you will need GoPro USB to 3.5mm adapter and then you will need to buy the PA-80H/DIGITAL adapter.
No, this is designed to be used with high impedance general aviation helicopter headsets.