Author Topic: x2 15in jl audio subs alpine v12 amp  (Read 875 times)

Offline golf1.8t

  • GTI forum regular
  • ***
  • Posts: 168
x2 15in jl audio subs alpine v12 amp
« on: 14 June 2005, 22:01 »
ok my subs seems to be pulseing when the stereo is turned on
things ive tryed

phono leads
remote wire
earth lead
all the pre-out in the stereo
different amplifier

its just out of my hands now maybe somebody could help?

this is in a 2001 mk4 golf
DUBBIN FOR LIFE:

Offline Mr Blue

  • Forum addict
  • *
  • Posts: 6,135
Re: x2 15in jl audio subs alpine v12 amp
« Reply #1 on: 15 June 2005, 01:44 »
think that happens to most systems. a ''pop'' noise when switched on / off
:)

Offline jasonpi

  • I live here
  • *****
  • Posts: 676
Re: x2 15in jl audio subs alpine v12 amp
« Reply #2 on: 06 July 2005, 13:35 »
nothing to worry bout here, blues right most systems do that

kingsmk2

  • Guest
Re: x2 15in jl audio subs alpine v12 amp
« Reply #3 on: 06 July 2005, 20:56 »
tbh honest it shouldnt really but it is common... try running a wire from the h/unit earth to the earth on the amp, what side do u run power phonos etc down?? and what amps subs are u using?

Judderi

  • Guest
Re: x2 15in jl audio subs alpine v12 amp
« Reply #4 on: 11 August 2005, 14:38 »
Make sure you dont run power leads along side rca leads. I try and seperate everything! In my car now i run power down the left. High output speaker wire down the centre and rca's down the right. Then in the boot nothing touches or crosses each other.