Originally Posted by ncpl
The DSP's upsample themselves. If you only want 2-ch and you can manage your speaker placement etc then don't get a processor. However, if you want either MRC and/or other sources to play then get one.
But I already have a MSR+ with the D8Ks and the D8K is a preamp with 2 inputs( D1 and D2)I use the D1 for CD/DVD and D2 for my DAB-radio.

Sooloos 2X MC600, Magico S3, Devialet D400, Micro Seiki DQX-500