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random ticking noise coming from speakers - HELP

Started by cengiz · 18 Dec 2007 · 7 replies

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cengizArchived member
Installed a new deck, splits, sub and amp in a mates car today. wired amp under the seat, with ground bolted to the chassis, 12v from the battery with safety fuse, remote from the deck. then wired splits through cross over, keep all positives and negatives apart, so theres no mix up. then wired headunit to the amp through 2 sets of RCA cables, one for sub and one for splits. sub runs on rear channels and splits are on front. everything was ok untill i started the car, i can here almost a 'static' ticking in the speakers and sub, perfectly inline with the fanbelt. when the car revs the ticking pace picks up. the Deck has a frequency box thingo, forgot the name, .. sits on the 12v feed to the deck, although amp doesnt. any suggestions ? cars a ...94 civic i think it was :P
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revneckArchived member
you ran your 12v power cable too close to your rca's.
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cengizArchived member
yes, you mite be correct about that one, i cable tied the powercable, and RCA's togethor along the bottom of the carpet underneath the plastics then through the back of the glove box etc. ill change the config around tomorow. thanks mate
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revneckArchived member
Quote: Originally Posted by cengiz yes, you mite be correct about that one, i cable tied the powercable, and RCA's togethor along the bottom of the carpet underneath the plastics then through the back of the glove box etc. ill change the config around tomorow. thanks mate yes thats definitly it,they need to be seperated like rca's on one side of car and power on other.
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icachaArchived member
mine are ran rite beside each other n i have no problems
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ComieodorArchived member
Quote: Originally Posted by icacha mine are ran rite beside each other n i have no problems Im assuming you have well shielded RCA's in that case. Even so your best bet is to run power one side of the car and RCA's down the other as already mentioned. With VL's this is epecially easy to do.
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icachaArchived member
Quote: Originally Posted by Comieodor Im assuming you have well shielded RCA's in that case. Even so your best bet is to run power one side of the car and RCA's down the other as already mentioned. With VL's this is epecially easy to do. yeh there not 2 bad.. not cheapo ****
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[GRK-WPN]Archived member
get some shielded rca's, rampage ones from supercheap work heaps good, just dont ***n tug on em too hard orelse ull **** em, i just ****ed a set Some original photos have not been recovered yet.
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