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Finding the right wire.

  • 03-12-2015 11:55pm
    #1
    Registered Users, Registered Users 2 Posts: 1,922 ✭✭✭


    I fitted these binding posts for surround sound in my living room when my house was being built 8 years ago . They lead to each corner of the room where a speaker is fitted.

    I have upgraded my surround system and speakers and intend to fit everything soon.
    The quality speakers I have purchased require the correct polarity as in black and red on the amp must go to black and red in the speakers.

    How do I find which wire is which ? I have an electrical tester that tests continuity but don't how to use it to find wires. Any suggestions welcomed?

    One more thing. Is there a way to tidy up where the wire exits the plaster? As in a fitting or grommet of some sort?

    P1010962.jpg

    P1010963.jpg


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