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Kenwood KAC-8103D Car Audio Amplifier Questions & Answers
Can u fix a blew amp
yeahhh but you would have to send it in and hope its under warrenty. best bet do waht all the other jackasses do. sell that **** on craigslist
6/26/2009 4:25:47 AM •
Kenwood...
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Answered
on Jun 26, 2009
Kenwood KAC-8103D short?
probably popped a diode in the amplifier circuit. The thumping sound is most likely power feeding back through the circuit, so it will have to be replaced professionally unless you have acess to the proper soldering equipment for IC boards. Hope this helps, even though it is bad news
5/29/2009 4:45:30 AM •
Kenwood...
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Answered
on May 29, 2009
Amp Turns off after 30 seconds of song play.
Check your ground and make sure it is grounded to metal in your car with no paint. Also, make sure you are running 4 gauge power wire. Another possible cause could be that the ohm load is too low on the amp. Also, if your car battery drops below 10v it will send the amp into protection.
5/13/2009 12:47:51 AM •
Kenwood...
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Answered
on May 13, 2009
Kenwood KAC-8103D 1000 watt issues
The speaker may have shorted and caused the output transistors in the amp to fail. This is fairly common. It can be repaired.
5/9/2009 8:00:56 PM •
Kenwood...
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Answered
on May 09, 2009
Sony gtx 500 cd deck/ kenwood 8104d tuning
Set your HPF and LPF on the headunit to match the crossover on the kenwood amp.
I have the same amp, it's really not difficult to figure out. Try these settings, For the AMP: Bass Boost: 0 Crossover: 150 Level: 1
Now just go into the menu for your head unit and make sure you set the crossovers to 150 or whatever option you have, just make sure they match.
Simple.
2/21/2009 8:46:56 PM •
Kenwood...
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Answered
on Feb 21, 2009
Kenwood KAC-8103D short?
sounds very similar to something that has happend to mine. if you check the fuses in the amp and they are fine, i recomend replacing the fuse in the power wire. if you are using the glass tube type fuses, sometimes the soldering at the endcaps melts, but the filament doesnt pop. the fuse appears to be fine, but isnt. that happend to me a few times. i had to upgrade to ANL type fuses
1/13/2009 11:15:41 PM •
Kenwood...
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Answered
on Jan 13, 2009
Transistors
If it's only 2 months old, it should be under warranty. Have you tried to get it repaired under warranty?
Any car audio repair shop should be able to repair it.
If you want to repair it yourself, it's possible but you'd need basic test equipment and soldering/desoldering tools.
The following page shows you the basics for amp repair. Your amp is somewhat different than the one shown but the troubleshooting/repair procedure would be similar.
Basic Amp Repair Primer
5/17/2008 5:59:26 AM •
Kenwood...
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Answered
on May 17, 2008
Protection Circuit
Yes, always a good idea to use a wire wheel and drill to get a super clean place for your ground. That was going to be the first thing I suggest. I would use a meter and see how many ohms the subs are at right now. It may be two low and there is too much current demanded form the amp at once. for a good sub wiring guide, go to
http://www.crutchfield.com/learningcenter/car/subwoofers_wiring.html
Don't forget to leave feedback.
1/24/2008 12:37:05 PM •
Kenwood...
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Answered
on Jan 24, 2008
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