Please help me identify this

[Shim]

Can anyone tell me what this connector on my headphones is called? And where I can find a converter from this to a headphone jack? I live in the US.

Thanks!

 

[Guest]

This is a headphone connector? Is it like 7.1 with an integrated air traffic control center or what?

Looks weird. Never seen anything like it...

 

[MannMade]

See if this helps:
http/pinouts.ru/data/sega2_pinout.shtml

It looks like something that would have been on a communications headset.

Steve