 Audio gone awry, rear tweeters buzz while engine is on |
 Apr 25, 2005 - 10:16 PM
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Enthusiast  Joined Nov 14, '04 Currently Offline Reputation: 0 (0%)  |
Ok this has got to stop because im at my wits end. Lately my two rear tweeters buzz while my engine is on. Only the tweeters do this and only while there is a track playing (in between tracks it cuts off for a few seconds). I do not understand why its only those two and not also my front ones or why its only when the engine is running but ohh well. Hopefully I can work this out otherwise I will rip those suckers out in a heartbeat because it wrecks any music that is somewhat soft. Also the buzzing doesn't change regardless of volume go figure.
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Replies
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Apr 26, 2005 - 8:00 AM
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Enthusiast Joined Apr 14, '05 From garfield hts. O-HI-O Currently Offline Reputation: 0 (0%) |
do you have a inline fuse less then 18n inches from ur battery??
is so check to make sure you have good rca's that are running them (if useing an amp) and last make sure your rca's and or speaker wire is as far away from your power wire as possiable! |
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Apr 26, 2005 - 12:24 PM
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 Enthusiast Joined Feb 19, '04 From austin tx Currently Offline Reputation: 1 (100%) |
Are they two ways, or components? Are they hooked up to an amplifier or are they running off your head unit? Sounds like you have a bad ground or there is a ground loop.
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Apr 26, 2005 - 3:38 PM
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Enthusiast Joined Nov 14, '04 Currently Offline Reputation: 0 (0%) |
QUOTE(mikew04 @ Apr 26, 2005 - 12:24 PM) Are they two ways, or components? Are they hooked up to an amplifier or are they running off your head unit? Sounds like you have a bad ground or there is a ground loop. [right][snapback]278326[/snapback][/right] they are components on an amp |
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Apr 26, 2005 - 5:57 PM
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Enthusiast Joined Feb 19, '04 From austin tx Currently Offline Reputation: 1 (100%) |
Sounds like a ground loop. Check your ground, make sure its a good one. If you still get noise, try grounding directly to your battery, or try a ground loop isolator and see if that works.
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Apr 26, 2005 - 11:25 PM
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 Enthusiast Joined Oct 1, '02 From Minnesota, USA Currently Offline Reputation: 0 (0%) |
We got rid of buzz on a few of our display amps we just installed at best buy by running a 12ga wire from the ground connection on the amp itself to the black rca. I don't exactly know what this does, but I know that the senior installer did it to fix the huge problem we had with our new Alpine V12 amp.
-------------------- 95 Toyota Celica GT
Dead for now --> Soon to have a 3S-GTE 02 WRX --> This is for speed - Borla Exhaust - TurboXS BOV - Custom CAI 02 Civic EX - MB Quart Reference 5.25" Components - Rockford MTX 8" Subs in the doors - Alpine Type S Rear Fills - 2x Alpine SWR-1042D Subs in a custom fiberglass box - Alpine F345 Amp for the front doors - Alpine M605 on each Type R - Phoenix Gold wiring - Alpine CDA-9855 Head Unit - Alpine Amp link - 2x Rockford Fosgate 1 Farad Caps - The best Viper 791 alarm install ever |
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Apr 26, 2005 - 11:50 PM
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Enthusiast Joined Feb 19, '04 From austin tx Currently Offline Reputation: 1 (100%) |
He got rid of a ground loop
 the outer sheild of an rca cable is grounded and used as a reference for the signal, so he connected the two so they both shared the same ground.
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Apr 27, 2005 - 10:32 PM
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Enthusiast Joined Apr 14, '05 From garfield hts. O-HI-O Currently Offline Reputation: 0 (0%) |
black rca?? i have red and white. also i seam to have that hissing problem type thing too. and i have a good ground it only seam to be my 4 chanel amp tho not my 2 ch for the sub tho. also i need some better rcas
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