Hey! I own a Cambridge Audio A300. [great budget amp, BTW!] From day one this amp has made this strange oscillation noise when I power it down. I always have to make sure that the volume control is all the way down and that my sub is turned off before powering down the amp. If the volume is all the way down I don't get the noise.
Is this a problem with my unit or is this a design flaw? Otherwise the amp sounds terrific. No complaints there.
Anyone have any experience with this?