A20 LEMO 6-Pin to Twin Plug General Aviation (G/A) Adapter For Bose A20 Headset
Note: It can also be used on Lightspeed Zulu 2 and Zulu 3 Panel Powered 6-Pin Plug to convert it to dual G/A plugs. - A20 Aviation Headset with 6-pin plug. - ProFlight Aviation Headset with 6-pin plug.