In theory you should gain aeparation with 2 chassis and a little more power/headroom with one power supply for each channel. Will you hear a difference? Try it and let us know.
Only negative might be the unused amp channel not being hooked up to a load. With most SS, the amp doesn't mind but you might check with the manufacturer to be sure.
Only negative might be the unused amp channel not being hooked up to a load. With most SS, the amp doesn't mind but you might check with the manufacturer to be sure.