The DAC and Amp will retain their own inputs and outputs meaning the DAC will have fixed RCA line out on the back and amp O2 will have RCA input on the back so that while they are connected internally, they can be "Split" apart and be used like seperate units with other things :)
You could connect it externally if you felt like it then. Or for no reason have the RCAs on both the amp and DAC connected for fun.
Awesome sauce. So my question is, how do you switch between different I/O paths? Will there be switches, like for example:
For the DAC: line out <-> internal amp
For the amp: line in <-> internal DAC
Or maybe one of those things where if headphones are plugged in it mutes the RCA outs? Or has this not even been designed yet?
I'd think that Boris would make it so that if you turned one off, it would disconnect it internally and connect to the external input/output. A push button or rocker switch is your choice.