I currently have a David Clark H8530, with a single short and fat plug (helicopter style?). Would this headset fit on ATP planes, or would I need to buy an adapter? I’ve also heard that impedance of the earphone and mic matters. Mine has 60 ohm earphones wired for separate channels and 150 ohm mic, whereas the popular David Clark H10-13.4 has 150 ohm earphones wired in parallel and 50 ohm mic.
Would I be able to use this one I currently have when/if I start?