I have one but it needs the front fascia panel as I swopped mine out with a mp3 compatible unit and used my grey front fascia. I sold the black fascia panel on eBay a while ago and kept the main unit!
Its an easy 5min job to fit your existing fascia. 4 x small torq screws and ribbon cable to attach!
PM me £25 inc postage... Via pp gift
I can post a pic later for you when I get home if your interested
It's fully working apart from the fascia being missing... As said unsure if its comparable with an DSP system as I have a carver 10 speaker amp system...