Posted March 25, 200817 yr ok.....so i have 2 15" Fi BTLs in a 2006 maxima.....AB 500.1 for power....my electrical system has a 200A Alt, 2 2400's and a 1400 kinetik under the hood...i recently put in an alpine 9887 and since then my output went WAYYYYYYYYYYYYYYy down. i readjusted the gains just now with a voltmeter, around 70V.....and it barely hits, ive got the setting on the HU MX 3...sub level 15 eq on the low bands +6 and it barely hits....i checked the ohms with the DMM by turning off car and putting it on the speaker wire to amp....it showed .8-1.......really, my old setup with 2 12" mags + sundown 1500 hit harder then this. its like playing stock subs......any ideas what is wrong here?!!!
March 25, 200817 yr Author maybe at sbn someone would like to help me with that then (i will be there, i live half hour from daytona)
