Nice..

i read:
SpeakerLink provides a simpler and more robust method of connection than legacy digital audio and Comms connections, especially over long distances, making installations quicker and more reliable.

and:
SpeakerLink output connectivity makes specifying and installing a Meridian Digital Theatre system easier than ever before and at the same time lifts performance to an even higher level. The inclusion of a digital output card (OE14) as part of the 861 V6 core means all 861 V6 Surround Controllers will be available as standard with sufficient output connectivity for a full Meridian Digital Theatre

What to do when you have no speakerlink equiped DSP speaker.

I think i bought a OE12 and a AC11 for nothing. Perhaps i can trade them in against the upgrade as they are in un-opened boxes..

Sold all M equipment