Redcorn245 Posted June 21, 2012 Report Share Posted June 21, 2012 Im mot sure what it is. The rca leads from the circuit board to the rcas terminals had disconected. So i reconnected them but the amp is now making a weird high pitched whine buzz noise. But it still pushes the subs so Im mother sure Quote Link to comment Share on other sites More sharing options...
Zapanater Posted June 21, 2012 Report Share Posted June 21, 2012 My p1000bd did that. For me it was one of the transformers on the fritz. Sell that shit fast, or get a new power supply. Quote 2015 Subaru Outback. That is all, I refuse to touch it. Link to comment Share on other sites More sharing options...
OrionStang Posted June 21, 2012 Report Share Posted June 21, 2012 Some amps buzz when the gain is too high(clipping). Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
psycho87 Posted June 21, 2012 Report Share Posted June 21, 2012 ok try this first, check the ground, most of the times a bad gound can lead to noise, then check with another set of new rca's, and finally if stills making noise it will probably be the headunit, it happens to me one time and it endup with the radio Quote Link to comment Share on other sites More sharing options...
Ballen194 Posted June 21, 2012 Report Share Posted June 21, 2012 Quote 98 Isuzu Rodeo Pioneer Deh-6300ub SUBS*Upcoming* SSA Xcon 18 4th order AMP Banda 3500 Mids/Highs Pioneer EQ Clarion EQS746 ETC. Two 1/0 run's KnuKoncepts 1/0 big 3 Shuriken BT-100 under the hood Shuriken BT-120 in the back Link to comment Share on other sites More sharing options...
Redcorn245 Posted June 22, 2012 Author Report Share Posted June 22, 2012 ok try this first, check the ground, most of the times a bad gound can lead to noise, then check with another set of new rca's, and finally if stills making noise it will probably be the headunit, it happens to me one time and it endup with the radio the sound isnt comming from the speakers its comming right from the amp Quote Link to comment Share on other sites More sharing options...
252chevyboyz Posted June 22, 2012 Report Share Posted June 22, 2012 Just curious but does your amp have an internal cooling fan? My soundstream rub2500.1d has an internal cooling fan and I can hear it if I get up close to the amp. Also can feel the vibrations from the fan very faintly in the heat sink. -James Quote - 1997 Chevy Tahoe- Big 3 (1/0)- Dual Autocraft Batts- JVC KD-A315 HU- AQ 2200.1D- 18" AQ HDC3- Box w/ Removable Port (6ft^3 @ 36hz & 6.7ft^3 @ 42hz)- 39' 1/0 & 13' 2/0 Flex-A-Prene My Selling Feedback Build Log Link to comment Share on other sites More sharing options...
Redcorn245 Posted June 22, 2012 Author Report Share Posted June 22, 2012 Just curious but does your amp have an internal cooling fan? My soundstream rub2500.1d has an internal cooling fan and I can hear it if I get up close to the amp. Also can feel the vibrations from the fan very faintly in the heat sink. -James no fan... i wish there was a fan tho bc the fan on my ma audio sy7011dx i can hear lol Quote Link to comment Share on other sites More sharing options...
OrionStang Posted June 22, 2012 Report Share Posted June 22, 2012 Turn the gain all the way down, does the noise go away. Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
Redcorn245 Posted June 22, 2012 Author Report Share Posted June 22, 2012 Turn the gain all the way down, does the noise go away. ill check. the kid that traded it to me for a lanzar 0 gauge power wire is now gonna trade me a crunch ground power 2000.1d thats in better condition so ill just do that and sell it to get an 8" sub of some sort. prolly a sa 8 or maye 2 ab 8s next to the hd 12 Quote Link to comment Share on other sites More sharing options...
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