RE: Kinergetics KBA-75

I'm pretty sure they are to run balanced interconnects without having to use the XLR connector. Simaudio uses the same setup on the W5.
Do you stil have this amp? What do you think of it? What have you compared it to?

I have a KBA-75 gold (the original one with the big red power button on the front, not the later platinum). Those jacks are the same. They can be used for bi-amping. I use them to feed the KPA-1 output to a tube amp, so it is easier to switch amps.
To the other poster: I have some other equipment (see my list in my first virtual system), and the KPA-1 and KBA-75 is what I run most of the time. The only thing that comes close IMHO is my Apt pre-amp and amp, driving the same DQ-20