20 Most Recent MTX JackHammer JH600 Car Audio Amplifier Questions & Answers

check ur rca jacks make sure there connected also on stereo make sure subwoofer setting is on and turned up,bass,fader etc...

Check the speaker wireing that it is not off somewhere ,or pinch.End shorting out. If all that is okay. It is not wired up properly to the sub or what ever speakers you have hooked up to it, Or you don,t have it set up (Poperly) They do not go into the protect mode For nothing,Unless you are trying to wire up your sub or (Speakers) To lower ohms then what it is stable for.If that is the case your lucky that it hasn,t went up in smoke yet,End that is not covered buy any manufacturs Warrenty,

is amp getting power or not could be wires came loose inside speaker box

check the fuse holder an the power holder on the inside of the amp an just to see check ur ground some time they lossen

One of my friends had a amp like that , i looked at it an the inside of speaker box wires was touching , if thats not it then check ur power an ground , power wire must be the same size ground an if ur ground is not grounded good then u will get the cuting out .