I think the easiest way is to refer to the prospectus and the manufacturer's website ...
So this is a simulator of hp (combo or 4x12).

I bought second-hand '(33 euros) so I have no instruction manual.
I plug it in and Home Studio:
Gtr-> SansAmp GT2-> Input Line In the Red Box and I spring with the XLR Mic input to my sound card on my PC.

The sound is very correct! I love me anyway!

I recently. I also have the famous 09 The Junction Palmer PDI and I must say that the MKIII is compares well ...
For the price that I got it I really think having an affair ...