I don't believe it's the players fault as I said I swapped the player for another so I've pretty much ruled the players fault out. I also tried it indoors it seems to work fine on both AC and DC via Hijack.
My ? is really more of the possibly the amps if anyone would no where else to check besides the obvious fuses or power light which check fine on both amps. Since the player & amps tried to play when the battery was giving out could that cause problems with the amps? I can't believe both amps would have the same problem and the sub amp wouldn't. I'm going to check this morning if the noise filters in between the amps & the player have gave out.