Closed Thread
Results 1 to 3 of 3

Reload Thread: Head Unit Help

  1. #1
    PSturmer's Avatar
    PSturmer is offline CarAudio.com Elite



    Join Date
    Jun 2006
    Location
    Minnesota
    Posts
    1,948
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    24 Post(s)

    Head Unit Help

    I own a Pioneer 4000ub. When the unit is on pause at volume 0 it is silent.When the volume is turned to 30 (still on pause) it has background noise. It is like its amplifying nothing. By the time its at volume 50 this background noise is even louder. I have tried exchanging the unit already. On the initial hookup it didnt do this but after the first burp it did. I have tried sharing a common ground. I have also tried grounding the rca's. Any insight on this would be appreciated.

    Here is the original wiring....



    4x 12" HDC3's
    1x Hifonics Maxximus (rated 10,000@1ohm)
    2x Powermaster D3100
    8x runs of 0 gauge
    1x stock alt

    155.2 dB legal (vehicle off and @50Hz) in a Ford exploder




  2. #2
    kovemaster559's Avatar
    kovemaster559 is offline Official LOW BALLER!



    Join Date
    May 2008
    Location
    FRESNO ,CA
    Posts
    6,086
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)

    Re: Head Unit Help

    o **** . what kinda sound is it!



    MYSPACEhttp://www.myspace.com/eargasm559
    MY FEEDBACKhttp://www.caraudio.com/forum/showth...96#post4669596
    PM ME IF YOU NEED CUSTOM WORK DONE FOR YOU(E.I, DOOR PODS, PANNELS, KICK PODS, anything FiberGLASS


  3. #3
    PSturmer's Avatar
    PSturmer is offline CarAudio.com Elite

    Threadstarter


    Join Date
    Jun 2006
    Location
    Minnesota
    Posts
    1,948
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    24 Post(s)

    Re: Head Unit Help

    Quote Originally Posted by kovemaster559 View Post
    o **** . what kinda sound is it!
    distortion 50-100 hz



    4x 12" HDC3's
    1x Hifonics Maxximus (rated 10,000@1ohm)
    2x Powermaster D3100
    8x runs of 0 gauge
    1x stock alt

    155.2 dB legal (vehicle off and @50Hz) in a Ford exploder

Closed Thread

User Tag List

Posting Permissions

  • You may not post new threads
  • You may post replies
  • You may post attachments
  • You may edit your posts
1e2 Forum