My Empeg is installed in a Toyota MR2 and I have the same symptoms. When pulling away the player will turn off for about a second, then come back on and show the low voltage icon. I thought it was a case of TADS (They All Do That Sir) but I guess not. The battery in my car is on its way out - could this be causing the problem? I've got a new battery but haven't got round to fitting it yet!