teddyspl42 Posted October 11, 2011 Report Share Posted October 11, 2011 so whenever my amp is on, my subs are constantly just playing some random tone and i cant get them to stop. anyone know what is wrong? or if its just the music thats playing? Quote Car: 1995 Jeep XJ Cherokee Sport 4.0L (2wd) Headunit: Pioneer AVH-P5000dvd Front Doors: blown stock Rear Doors: blown stock High amp: none (for now) Subs: 12" Kicker L7 D4 Sub amp: JL Audio 500/1v2 Wiring: Stinger Pro Speaker wire: Stinger 12g Link to comment Share on other sites More sharing options...
OrionStang Posted October 11, 2011 Report Share Posted October 11, 2011 video please Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
D-train-13k Posted October 11, 2011 Report Share Posted October 11, 2011 ground noise maybe? Quote The IrishmanCheck out my build hereXL 4th order wall build logIn Progress:alpine cda HU4th order Bandpass2xl 15's1- ab 400.1 (gonna be two hopefully)4- Crescendo 8's2- xts crecendo supertweeters 2 sq super tweetsMb quart 4.125Mechman 270a alt1- xs D27003- xs XP3000 4- odessey pc1700seller feed back threadhttp://www.stevemeadedesigns.com/board/topic/136418-d-train-13k/ Link to comment Share on other sites More sharing options...
CHEVY4X4BLAZER Posted October 11, 2011 Report Share Posted October 11, 2011 Sounds like you're getting feedback. Is this only with the engine running? Quote Link to comment Share on other sites More sharing options...
spldreams Posted October 11, 2011 Report Share Posted October 11, 2011 sounds like a ground loop issue. make sure your ground is on solid bare metal. also where did u run your rca's. the problem is caused by interference from something else in the car such as the fuel pump which is causing the tone Quote Link to comment Share on other sites More sharing options...
gally Posted October 11, 2011 Report Share Posted October 11, 2011 well....setyour amp gain at 0 and then try if the subs stil plays... Quote 2010 Chevrolet Cruze Radio --- pioneer mvh-200vbt Front/back --- alpine type s 6.5" Sub Control --- Pac LC1 Sub Amp --- GZPA 1.4K Sub --- GZNW 15XSPL D1 Battery - GZBP 12.2500X Link to comment Share on other sites More sharing options...
teddyspl42 Posted October 13, 2011 Author Report Share Posted October 13, 2011 Sounds like you're getting feedback. Is this only with the engine running? it does it car on or off. i noticed that it will stop after my car is running for about 5 mins then it pics back up. and i would make a video but i lost my camera:/ Quote Car: 1995 Jeep XJ Cherokee Sport 4.0L (2wd) Headunit: Pioneer AVH-P5000dvd Front Doors: blown stock Rear Doors: blown stock High amp: none (for now) Subs: 12" Kicker L7 D4 Sub amp: JL Audio 500/1v2 Wiring: Stinger Pro Speaker wire: Stinger 12g Link to comment Share on other sites More sharing options...
Dan2427 Posted October 13, 2011 Report Share Posted October 13, 2011 What kinda rca's? My buddy had that problem and he was using some cheap ass rca's replaced and it fixed it. But his were humming all the time. Quote 2003 GMC Yukon Denali Alpine CDA 117 Redoing Mids/Highs 4 Runs of 1/0 Knukonceptz 2+, 2- 4 Deka 9A31's in back (Stock underhood) 250 amp Alt. AQ20K 2 18" Crossfire XS V.2's 12 cubes 33hz 149sq inches of port! Link to comment Share on other sites More sharing options...
teddyspl42 Posted October 13, 2011 Author Report Share Posted October 13, 2011 What kinda rca's? My buddy had that problem and he was using some cheap ass rca's replaced and it fixed it. But his were humming all the time. i just got these bunk scoshe ones that my friend gave me cuz mine got stolen. it doesnt seem like rca whine oranything and i have the power wire on the opposite side, but i'll pull everything out and see what happens once its all back in i guess Quote Car: 1995 Jeep XJ Cherokee Sport 4.0L (2wd) Headunit: Pioneer AVH-P5000dvd Front Doors: blown stock Rear Doors: blown stock High amp: none (for now) Subs: 12" Kicker L7 D4 Sub amp: JL Audio 500/1v2 Wiring: Stinger Pro Speaker wire: Stinger 12g Link to comment Share on other sites More sharing options...
tacomabanga1986 Posted October 13, 2011 Report Share Posted October 13, 2011 What kind of headunit is it? Pioneer is known for this problem Google "grounding rcas and try that. Its the only way I can keep my 680 from doing it., my 860 don't whine at all tho Hope this fixs your problem Quote here's a link to my system 99 toyota tacoma , 2 mtx 8000 1504's in a sealed downfire , 1000w memphis amp here's a link to my other system my 90 geo prizm test car heres a thread i got of new songs u can dl that are legal = Some Good Bangage/you Can Dl These Free And Legit Link to comment Share on other sites More sharing options...
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