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how can i adjust my volume without HU?

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  • how can i adjust my volume without HU?

    hello to everyone ,this is my first post here,i'm very excited to install my computer to my car but i dont know much about car wirings,i hope someone could answer some of my question.i have vcr and overhead lcd monitor with tv tuner in my car but i dont have amp,just got my liliput monitor todayi,I'm thinking to get rid my head unit beacuse i will never have room for it after i install my monitor and also thinking to get rid my vcr.okey my first question now is if i remove my head unit what will i use to control my volume?can i use my computer to control the volume. because right now if i want to use my tv or vcr i have to put my radio to FM 88.7 station to hear the sound but if i get rid of my head unit what will i use to control then?also if i remove the vcr,can i connect my computer sound card to the rca where my vcr connected before? thanks for any help

  • #2
    Hi

    I hope your screen is a touchscreen, most carputer apps have a easy to use volume control on the screen, thats the 1 way, the other is by using a griffin powermate and the other is a physical connection on the signal lines going to the amp (using a potentionmeter)
    Nano ITX / 512 MB / 60 GB / Panasonic slot load / M1-ATX / Bu303 / Sound blaster 24 / PPi amps / rockford sub

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    • #3
      thanks SAScooby for the reply,could you tell where i can buy griffin powermate or maybe u can give my a link, thanks again

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      • #4
        here you go

        http://www.griffintechnology.com/products/powermate/

        use google to find the best deals, I bought direct and was charged 40 USD for shipping.........the product was only 39USD so shop around and i am sure you will find cheaper overall prices I didnt and paid the price, also searc hthis forum there are a lot of guys that have a problem with the software drivers for the griffin, but then again a lot of them dont have problems
        Nano ITX / 512 MB / 60 GB / Panasonic slot load / M1-ATX / Bu303 / Sound blaster 24 / PPi amps / rockford sub

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        • #5
          If you don't have an amp, and you remove the HU, what will power the speakers?

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          • #6
            You'll definitely want to get ya a 4-ch amp to drive your speakers. You've got that Expedition so you've got plenty of room to work with. I'm guessing that you've got more than just four speakers up in there. Appropriate amps will be needed to drive all your speakers plus your subs (if any). Yesterday I just received my Pioneer 4-ch amp to drive my speakers and a Pioneer 2-ch to drive my Pioneer 12" Shallow subs. Let the noise begin!

            Derek
            Progress [||-------]
            View my Worklog to see some of my progress.
            Downgraded Progress - Starting with another car... 09/13/06

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