tobio19 Posted February 4, 2010 Author Report Share Posted February 4, 2010 i just tried the tuning of the gain on the amp, set the dmm to ac volts and ran the test tone 50hz, and the dmm rea 0.00 the whole time.... gah whats going on Quote 2006 Mazda 3 sedan Fi 18 BTL AQ2200D 7 cubes 32hz slot ported box JL mids/highs JL G-4500 Alpine CDA-105 Big 3 in 1/0 Soundstream 55ah front Amptech 100ah rear Link to comment Share on other sites More sharing options...
Guest Posted February 4, 2010 Report Share Posted February 4, 2010 why are all the knobs in the same position? Quote Link to comment Share on other sites More sharing options...
tobio19 Posted February 4, 2010 Author Report Share Posted February 4, 2010 why are all the knobs in the same position? i dunno where they shud be, besides the gain, BUT ITS NOT READING ANY AC VOLTS WHILE PLAYING MUSIC, gah so angry Quote 2006 Mazda 3 sedan Fi 18 BTL AQ2200D 7 cubes 32hz slot ported box JL mids/highs JL G-4500 Alpine CDA-105 Big 3 in 1/0 Soundstream 55ah front Amptech 100ah rear Link to comment Share on other sites More sharing options...
treossi Posted February 4, 2010 Report Share Posted February 4, 2010 check to see if the rca's are connected to the back of your deck just start over and check all connections, maybe you have a bad set of rca's Quote Team sundownWESTCOASTSPL.COM we're throwing dbdrag events very soon visit the website for details Link to comment Share on other sites More sharing options...
Steph3n1 Posted February 4, 2010 Report Share Posted February 4, 2010 where is your amp grounded out to i didnt have a good enough grounding point on mine and it wouldent turn on as well. also in your power and ground terminals make sure there is NO wire exposed even one little strand laying over the from the wrong terminal can either send your amp into protect or blow it compleatly Quote 2005 Ford Ranger Reg cab Build in Progress T3 Audio T2000 12 ARC SE4000 Stinger HPM 1/0 Wire DC power 270xp Batts: 1 Redtop up front and a Stinger SPP2250 in the back Hopes to be in and around a 150....weel see my youtube channel http://www.youtube.com/user/steph3n1 Team DBs (Driven By sound) Link to comment Share on other sites More sharing options...
tobio19 Posted February 4, 2010 Author Report Share Posted February 4, 2010 where is your amp grounded out to i didnt have a good enough grounding point on mine and it wouldent turn on as well. also in your power and ground terminals make sure there is NO wire exposed even one little strand laying over the from the wrong terminal can either send your amp into protect or blow it compleatly the amp is grounded pretty close to the amp and to the cars chassy, i removed the remote bass and heard popping from the sub.... Quote 2006 Mazda 3 sedan Fi 18 BTL AQ2200D 7 cubes 32hz slot ported box JL mids/highs JL G-4500 Alpine CDA-105 Big 3 in 1/0 Soundstream 55ah front Amptech 100ah rear Link to comment Share on other sites More sharing options...
corey0928 Posted February 4, 2010 Report Share Posted February 4, 2010 I can't tell because of the flash but it on the amp are the out puts - + +-? Quote Link to comment Share on other sites More sharing options...
Guest Posted February 4, 2010 Report Share Posted February 4, 2010 (edited) i dunno where they shud be, besides the gain, BUT ITS NOT READING ANY AC VOLTS WHILE PLAYING MUSIC, gah so angry its not reading any volts because the LPF is on 20hz. thats your problem. put it at about 11 o-clock position, which would let the amp output everything 80hz and down. put the subsonic at about 1 o-clock also. tune your gains after those changes and it should work. im 99% sure this is the problem. if not, then its something else Edited February 4, 2010 by Kranny Quote Link to comment Share on other sites More sharing options...
chevyhoe08 Posted February 4, 2010 Report Share Posted February 4, 2010 What r u talking about? I hope your not talking about wiring in seires? Cause thats what it seems like you just described, and won't "short" your sub out. It will give it a 4 ohm load. X2 Quote 2-18" Fi Btls 2-RF T2500-1bd box 14cu.ft after displacement tuned @ 32hz. Socal Box Designer/builder Link to comment Share on other sites More sharing options...
tobio19 Posted February 4, 2010 Author Report Share Posted February 4, 2010 its not reading any volts because the LPF is on 20hz. thats your problem. put it at about 11 o-clock position, which would let the amp output everything 80hz and down. put the subsonic at about 1 o-clock also.tune your gains after those changes and it should work. im 99% sure this is the problem. if not, then its something else kk thanks, but i think u confused ureself, 11o clock for LPF and 1o clock for subsonic? Quote 2006 Mazda 3 sedan Fi 18 BTL AQ2200D 7 cubes 32hz slot ported box JL mids/highs JL G-4500 Alpine CDA-105 Big 3 in 1/0 Soundstream 55ah front Amptech 100ah rear Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.