Question about JBL Car Audio & Video
...JBL DCR 600 head unit keeps cutting out after I turn the power on try checking your speakers and/or speaker wires for grounds or shorts. If they check out fine, you have an internal problem with the ...
...check each speaker connected to the amp. If its a 4 ohm speaker the number should be around 3.5-4.5 (the #'s can move) If the # jumps all over the place then the speaker is fried. And don't forget to ...
...If so you will need to open up the amp run a multimeter to check resistance on the transistors if it's close to 0 they are blown. Other signs could be soot on the board and any obvious
amp or have i blown my sub or speakers which has made it go on to protect. thanks Check your speakers with an ohm meter. They should have some resistance but not totally shorted. Its prob the amp that
...check yor amp) as it could be a number of things it could be no out put from the head unit or a break in the rca cables or dare i say it but the amp could be blown it may even be speaker cable from ...
...amp chip) is blown. Sorry but will need someone with experience etc to change the IC. Best of luck Check the fuses, as well as your power connection and your ground. Make sure you have proper voltage ...
...jbl subs i keep getting an ooooooohhhmmmm sound for bass rather than a thump like i use to. what is the problem? get a portable player with a head phone jack get one of those cables with a headphone ...
...jbl sub. i bought this amp from somebody. it came with a 25 fuse, do i need to have 30 for it to work or it doesn't matter? I would check the subs for resistance. If the Voice Coil of the subs ...
...blown amp or perhaps a bad speaker on that side .. hooking up two 6x9s and a sub in bridge mode you could have a wiring problem when i bridge an amp i go from positive of one side and negitive on the ...
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