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Adding amp to Pioneer HU on 2008 JBL

Discussion in 'Audio & Video' started by Kybosh_ag, May 21, 2020.

  1. May 21, 2020 at 3:40 PM
    #1
    Kybosh_ag

    Kybosh_ag [OP] New Member

    Joined:
    Nov 18, 2019
    Member:
    #38827
    Messages:
    61
    Gender:
    Male
    First Name:
    Adrian
    Vehicle:
    2008 SR5 DC
    Not enough
    I have a 2008 with JBL. I replaced the HU last year with a Pioneer AVIC-8400 and the appropriate maestro/idatalink options. I am replacing the door speakers now and will next be replacing the factory amp with a 4 ch, adding a mono, and subs.

    My question is, will I have to rewire the maestro harness for the new amp? Will I reuse the factory wiring from the HU to the new amp or will I need to run RCAs? If both ways are possible, which is better? Can I reuse the factory wiring to the door speakers? Will the dash speakers still work the same if I run RCAs?
     

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