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  1. #1

    White TDI Coil 7.5 which is which?

    Hi there
    I just received from a friend a 7.5 white coil for the tdi, but I have seen that they are manufactured in two versions, dual field and mono. There are no labels on it that identify it and my friend does not remember what model it is. Is there any way to find out which of the two versions is involved?
    Thanks

  2. #2
    deolslyfox's Avatar
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    Welcome to the forum !!


    https://www.whiteselectronics.com/pr.../coils/page/2/ Aussie Mono

    https://www.whiteselectronics.com/pr.../coils/page/3/ Dual Field

    Hope this is helpful ....
    Last edited by deolslyfox; 04-05-2018 at 06:02 AM.
    If there's anything I hate worse than diggin' pulltabs, its missin' a gold ring.

  3. #3
    Thanks Deolslyfox.
    I can see the technical differences, but aesthetically they are the same, and my coil has no label that identifies it. From the photos I can see that the color of the cable varies, light gray in the mono and dark in the dual, but I do not know if those differences are part of the design or just a coincidence.
    I have to find out which one is which because I hunt on the beach and the monkey does not think it's the best option.

  4. #4
    deolslyfox's Avatar
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    Best I can do ....
    If there's anything I hate worse than diggin' pulltabs, its missin' a gold ring.

  5. #5
    I'm grateful for your interest. We can not know everything, and if that were the case, life would be very boring.

  6. #6
    deolslyfox's Avatar
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    I'll send your question directly to Whites ....
    If there's anything I hate worse than diggin' pulltabs, its missin' a gold ring.

  7. #7
    showard's Avatar
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    On the search coil ear, where the lower rod bolts to the search coil, their is a stamped / embossed code.

    The 7.5"mono will have the code... A7.

    The 7.5" Duel Field will have the stamp... T7.

    Get your glasses out, you have to look close!

    Howard

  8. #8
    rchalker's Avatar
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    Thanks Howard.
    AKA: Rodney _______ Detectors Used:
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    ___________________Bounty Hunter Discovery 3300



  9. #9
    deolslyfox's Avatar
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    Howard - A veritable fountain of wisdom !! Thanks as always !!
    If there's anything I hate worse than diggin' pulltabs, its missin' a gold ring.

  10. #10
    Thanks guys, I'll have to wait for someone with better eyes than me, but if he's there, that's what I need to know if he's melon or watermelon.

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