I should mention here a glitch in this unit. I gave mine to my sister and brother in law. I visited them for the first time in Kentucky recently. Drinking coffee one morning I was sitting by the rig, and went to put a cd on. I needed to change the source selector from tuner to cd. It is an odd set up- the knob doesn't click from source to source, but rather moves a light above the knob to show what source is chosen. Well, the selector switch is just a hair off and a slight movement in the source knob makes it run through the lighted sources like crazy. It is really hard to hit the right source without really fiddling with it. It still works, but is really a design flaw, imho.