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I bought a amp at a yard sale today, i need to know what the third wire is?

I bought a amp today, and i didnt get a wiring diagram, well i have 3 wires coming out of it, a black one, a red one, and an orange one.. where does the orange one go?

Update:

So, they both go to the battery?

3 Answers

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  • Andy C
    Lv 7
    1 decade ago
    Favorite Answer

    Look up the specs online with the brand and model #.

    Usually the red is power, black negative, and there should be a small wire for the signal. A third large gage wire might be a distribution port for another amp.

  • 1 decade ago

    the orange is the lellow one it suppose 2 always have power going to it the red one is pretty much a relay switch to turn it on

  • 1 decade ago

    sounds like it may be your remote line or mute line best thing is to look up a manual for that amp series and model #..

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