Question about AudioBahn DUB Mag Audio DUB4001 Car Audio Amplifier

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I have a dub 4001 amp

I was driveing down the road and my amp stoped working and when i got home the amp light wutch is green is now red and wont go back to green

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  • thizzcore Feb 20, 2008

    so i have this problem to and i changed my ground and now my amp fully works. blue lights fan and all but my subs still have no sound.

  • Anonymous Aug 18, 2008

    i hooked everything up properly (i think). the red light still comes on.its properly grounded and the 12 volt and remote wire are hooked up fine. any suggestions on what i should try?



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Turn it on unplug a speaker wire let the light turn gren then plug it back in to trick it it works I have the same amp and matching subs if you get it set up right it will pound I like it

Posted on Feb 05, 2011


I have the same amp and the same was under warenty once so i tokk it back they sent it away to get fiexed and all they did was say it works perfectly fine nothing wrong and that i was using a 2ohm sub instead of a 4ohm which i i went out of the shop to my car plugged it all in and no go.took it back into the shop and got the guy to plug it inot his demo units and it still didnt work.he called the repaid centre in which he had no luck so he just gave me a new amp to replace has now done the same thing but is out of goes into protection mode and locks itself their.

Posted on Aug 07, 2008


Me to i've got 4001 DUB amp in my car its so **** man, not like kenwood or pioneer my 1200W kenwood sub disconnected from time to time and return to factory bass, and the amo gets very hot

Posted on Aug 06, 2008

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Take it step wise.

Unplug the inputs and outputs from the amp (be sure to mark the wires so you can hook them back up), leaving only the ground, +12, and remote wire hooked up. Now, turn it on. If the amp light goes red, the amp is broken. If it goes green, turn if off, plug in the speakers, then turn it on. if it's red, its a speaker problem, if green, do the same with the inputs, and you'll have your answer.

Posted on Jan 23, 2008

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