I have a Helix V Eight DSP/Amp for the speakers and JL HD 750 for the sub. 4 AWG Power wire from the battery with 100 AMP fuse connects to a splitter which powers both Helix and JL amps. Remote wire from HU is cut also to split and send signal to Helix and JL. Both amps have their own separate ground. Issue I have is during Auto start stop when the car is trying to come back on from an engine stop JL amp turns off for a second and comes back again. Helix doesn't do that. Essentially my sub is off for a couple of seconds while my speakers are still playing. PLease help me fix this. Thanks in advance.
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