Hi Steve,

Thanks for the info. I found the product online: http://www.behringer.de/DSP1124P/
Unfortunately I do need those digital in- and outputs, since I have DSP speakers. Maybe the ULTRA-CURVE PRO DSP8024 (see http://www.behringer.de/DSP8024/ ) is more suitable for my needs. I have already been searching a very long time for a parametric eq with digital in- and outputs, and all I have found so far is the Z-Systems products, but they are just far too expensive.

Erwin