Definitely?

I ask because the AES/EBU standard is 2 balanced and ground.

I understand that you can put audio, i phone cable, over 2 twisted balanced pair, but that's not AES/EBU.

With SpeakerLink, there is a direct 1:1 mapping of SL on to AES/EBU, i.e. I use a SpeakerLink to XLR dongle that plugs into an AES/EBU socket, but what's the situation with MMHR as there is no 1:1 mapping?

Meridian owner since 1992
Prime & PSU, Focal Elear headphones, Roon (ROCK 8Gi5 NUC), Explorer 1 & 2, F80. 200/203, various Sonos (via Roon).