Amp for use with amp sims

[antonio.s]

Hello everybody. I have an old project for a small combo to use with both hardware and software amp simulators, both live and in the studio. A few years ago I bought a couple of Jensen MOD 6-15 (4ohm version) but then life came in the middle with a series of events and the project was put aside. Now that the speakers resurfaced and I have some spare MDF to build the housing, I want to do that. Given that I don't physically have the time for it, the best would be if somebody on this forum is willing to build the thing for me (I'm talking about the electrical part). However here's an outline of what should be inside. I'd like everyone to point their favourite wiring diagrams to fill the rectangles.