Don't know nuttin' bout a links headset but the adapter probably has guts that

amplify/convert a dynamic mic & low impedance headphones to aviation type
reciever requoirements.

Jimmy Galvin wrote:

Hi:
I have a Lynx Micro System headset that I would like to adapt to GA plugs.
The adapter is $105 +/- USD. This seems to be a lot of money for a foot of
wire and 3 plug connectors. Does anyone know how I can make one.
TAI,
Jimmy