stereo shuts off after powered on a few seconds

[craigc0914]

12 inch sub at 4 ohms to 4 channel amp-bridged
4 polk momos to separate 4 channel amp
deck shuts off, even at low volume. I can turn back on but keeps shutting off.
deck is marine clarion XMD3
seemed to start happening after i wired my sub in series. (dual voice coil, 2 ohm)

[AuMDLST]

RE: stereo shuts off after powered on a few seconds

remove the 12v remote turn on for the sub amp (essentially taking it out of the equation) - does the problem still exist?