On May 21, 2017 at 10:09, Fins said...
Also, did you bother to check the impedance of the speakers? Bose has been known to get whacky with the impedance of speakers intended to be paired with their own amps. I have one of the little cubes in the office and it's a 1/2ohm.
That was the first thing I checked... I can't find a spec on the speakers, but the amps are rated at 6ohm minimum and each amp only has a single pair of speakers connected so I'm guessing they are 6-8ohm (or higher).
