kl0wn Posted September 2, 2012 Report Share Posted September 2, 2012 As said before, just ground your RCA's. I have the exact same problem with my head unit. I just wrapped some bare wire around the RCA connects on the back of the HU, plugged in my rca's, electrical tapped them, then grounded that wire to a bolt on the HU. No more noise. Did you put that wire around the rca wire ends themselves? Or the plug/output on the back of the headunit? Or does it matter? Do it like this. This isn't the EXACT same way I did it but works the same. 06 Mini Cooper S Sundown, SoundQubed Cadence, XS Power 151s Sealed 155s Outlaw Windshield @ 37hz Link to comment Share on other sites More sharing options...
satish1015 Posted September 2, 2012 Report Share Posted September 2, 2012 I have this same problem and it's pissing me off! im tuned in.. please let me know if this fixes it! 2008 BMW 550i M Sport Build coming soon! 2000 Volvo s40 1.9TPioneer DVD navigation head unitO2 audio performance mid range speakers2 Crescendo PWX-6 Pro Mid Range Speakers2 Crescendo PWX-8 Pro Mid Range Speakers4 Selenium ST200 Super TweetersHifonics ZRX2000.4 Amplifier2- 12 inch DC Audio Level 4 m2Hifonics Brutus BXI-1610D Amplifier2 KinetiK HC1400R- Secondary BatteriesKinetik HC600- Secondary BatteryKnukonceptz 1/0 gauge big 3 upgrade Link to comment Share on other sites More sharing options...
kl0wn Posted September 2, 2012 Report Share Posted September 2, 2012 I have this same problem and it's pissing me off! im tuned in.. please let me know if this fixes it! It does. I had to do it in my Explorer and in my MINI Cooper. 06 Mini Cooper S Sundown, SoundQubed Cadence, XS Power 151s Sealed 155s Outlaw Windshield @ 37hz Link to comment Share on other sites More sharing options...
rockFord_Expedition Posted September 3, 2012 Report Share Posted September 3, 2012 Never had to go this far, and this is just a thought, but do you retain stereo sound when doing this? Are you sure? Old School/New School RF Build March 2015 SOTM Winner How to crimp large wire Link to comment Share on other sites More sharing options...
2loud4uboyz Posted October 10, 2012 Report Share Posted October 10, 2012 New head unit have it replaced or do the ground on rca's output. I always ground from battery meaning I run a 8 guage - from battery and a 8 + guage power then use the harness for everything else. I added to the post because I was web surfing sorry. Oh It's always better to run a ground from battery. Learned that one form car audio mag. still wish I got that magazine. Link to comment Share on other sites More sharing options...
Bump4life Posted October 10, 2012 Report Share Posted October 10, 2012 grounding the RCA like shown above should do the trick. happended on my buddies pioneer. just do that and let us know if it fixes it. it should Buyer/Seller Feedback Thread: http://www.stevemead...5015-bump4life/ MB C220 153 Trunk Car Build Log: http://www.stevemead...d/#entry1840136 MB C280 Ipad Dash SQ Build Log: http://www.stevemeadedesigns.com/board/topic/194484-bump4lifes-new-benz-tony-c-relay-kit-pictures-ce-electric-audison-front-stage-installed/ My SPL Log: http://www.stevemead...__fromsearch__1 BMW M340 xDrive Stock, for now. Corner Load 10" maybe soon. But does 10s in the 1/4... Best Scores out of a trunk 153.0 sealed legal full tilt clamped 5524 @ 42 hz 154+ windows down, 155+ kick Link to comment Share on other sites More sharing options...
ChromeJerome Posted October 10, 2012 Author Report Share Posted October 10, 2012 grounding the RCA like shown above should do the trick. happended on my buddies pioneer. just do that and let us know if it fixes it. it should Sorry I forgot about this thread, but that should tell you that it worked haha, thanks for all the help guys! They say money can't buy you happiness...but money buys car audio...and car audio makes me happy. The man makes the money, the money shouldn't make the man. 1999 Chevrolet Blazer LS 4D Pioneer AVH-2400BT (Double DIN Conversion) (2) Skar VVX-12 D4 Crescendo BC2000D (2) MB Quart 4.125 Image Dynamics CTX 6.5 Components Infinity Reference 6032cf (4) Infinity Reference 6432cf (2) 48 sq ft. Damplifier Big 3 in 0G Optima YellowTop D75 under the Hood XS Power D1200 in the rear 2 Full runs 1/0 R.I.P. 1993 Cadillac Deville Touring 4D Pioneer DEH-P7200HD Headunit 2 Kicker Comp C15's Lanzar HTG257 2000W (For now) 2 Pioneer TS-G1344R Coaxials 2 Sound Ordnance P-35 2 Rockford Fosgate P1694 6X9's Link to comment Share on other sites More sharing options...
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