Question about Kenwood KAC-8403 Car Audio Amplifier
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
With your multimeter set to DC volts, the black meter lead on the ground terminal of the amp and the head unit on (so the amp will have remote voltage applied), touch the red lead alternately to the B+ and remote terminals of the amp. If the voltage drops below ~11 volts, you need to check the wiring feeding whichever line is too low.
Posted on Dec 05, 2007
My uncl had the same problem and he went back to the audio shop twice...Then called me...I discovered that the powr cords they used were not thick enough,giving the amp a low current to work on...but if you have the original cords you got when you bought the amp...it might also be a weak power supply....try playing the music while driving on a high speed or while reving the car to give more voltage from the alternator...If that doesnt work...come and shoot me please...im out,PEACE
Posted on Dec 29, 2008
SOURCE: To bridge a Kenwood KAC-9102D
The Kenwood KAC-9102D is a mono amp. There is no bridging. Having two sets of terminals is just a more convenient way of connecting two subwoofers. The amp is stable down to 2 ohms impedance, so it is safe to run 2 4 ohm loads in parallel.
Hope this helps.
Posted on Apr 28, 2009
SOURCE: kac - 929 kenwood 1000 watt amp
Does it do it when car is not moving? If it does'nt then it is a bad connection in the amp itself or outside the amp. Check all your external connection well, it is easy to pass a bad connection up without knowing it. I recomend checking every connection, redoing the connections. Then you can rule that out and may find the problem. If connections don't fix problem let me know i'll be glad to help. I have my own amp repair business and people send me there amps from all over the U.S. Just send me a message and
I'll take you thru some steps to diagnose the amp if problem persists after connection checks. Good luck, hope to hear from you!
Posted on Aug 02, 2009
Tips for a great answer:
Sep 18, 2010 | Kenwood KAC-7204 Car Audio Amplifier
Mar 30, 2010 | Kenwood KAC-8101D Car Audio Amplifier
Mar 11, 2010 | Kenwood KAC-9103D Car Audio Amplifier
Feb 22, 2010 | Kenwood KAC-9103D Car Audio Amplifier
Jun 28, 2009 | Kenwood KAC-7203 Car Amp
May 30, 2009 | Kenwood KAC-7252 Car Audio Amplifier
Mar 17, 2009 | Kenwood Excelon KAC-X811D Car Audio...
Feb 13, 2009 | Kenwood KAC-7202 Car Audio Amplifier
Aug 08, 2007 | Kenwood KAC-8403 Car Audio Amplifier
55 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: