You need the Neutrik NP3RX - The 2RX is the mono version
Really nice plugs IMO.
Whoops. Thanks Desmond.
Is this a connector that needs to be soldered to HP cable, or an adaptor ?
I would prefer an adaptor so I don't have to mod my Beyer's cable.
But if I have to, I have to, as I'll probably always use them with the Crack. Next HPs wil probably be low impedance Orthos.