Hi Chris,

Run SpeakerLink comms Out of the slave DSP8000 to the SpeakerLink Comms input of the DSP7200HC
Disconnect the current Din comms to the DSP7200 from the 861

That may be all that is required.

Or if that doesn't work.
Type the DSP7200HC to be RJ45 input.
Then Configure it to use its D2 input for the Sources you use, so it uses its coaxial digital input instead of SpeakerLink audio input.

Rick


Audio Images, 284 Glossop Road, Sheffield, England. Tel: 0114 273 7893
Website: www.audio-images.co.uk Email: Click here to email Rick