When last installed the system was set up without the Meridian DIN comms, it used the digital and BNC comms; where are the Meridian comms available to buy?

Btw. I was able to add the center speaker in the chain and it works perfectly. All I need now is a few more power cords and another role of coax, and I hope to be in business.

I am definitely interested in those Meridian comms though so if some one has a link I would appreciate it.

Once again thanks for all your guys patience in helping me out.

G68, 4x DSP5200s and a 5200HC