dear sifu's,i have installed my stuff not long ago,now i am facing a problem,when the volume is 0,i can listen sumth like buzzer sound,i have gone thru the previous thread,and the answer is the noise could be coming from the amp or the grounding,but according to the installer,it says that is because of my head unit,so my question is,isit reli my head unit problem or i need to re wire it all over again??or could be the thd of the amp is reli bad?damn i so blur now
Pioneer DEH-P5750MP(gonna upgrade it i guess,lol)
lanzar RK-1000-4C 1000W amp
lanzar vibe 241 1000w
a caps
subwoofer bm vtk s 12
oh ya,thx in advance,pls help me...

p/s:the rca cable from hu to boot is not long enuff,so in addition,they uses connector and connect new rca cable so that can be connected to the amp,could be this prob??
This post has been edited by Wuakaka: Dec 11 2009, 01:53 PM