Detech 13″ Ultimate DD Search Coil


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The ULTIMATE coil is a new generation DD coil. Compared with the classic DD coils the Ultimate DD Coil has ribbed housing, specially designed for absorbing the mechanical shocks and vibrations. It’s made of special polymer, strengthened with glass fibers and has maximum UV protection. This DD coil has more stable operation, better sensitivity, pinpointing and more accurate target identification. In the field it has more stable ground and better overall field performance. This coil is light for it’s size. It weighs approximately 480g. Compatible with V3i, VX3, MXT All Pro, MXT, M6 and MX5. Coil cover included.

SKU: 801-3255


Reviews 1/8
4.86 out of 5 based on 7 customer ratings
  1. 5 out of 5

    I have only been able to air test and ground test in my yard for a check out but comparing it to other coils I have it is really an outstanding coil. Being a DD coil the front to rear coverage is really amazing. I’m sure it’s going to be great once I take it out in the real world. 5 stars for this one. I wish Detech would come up with an smaller version in the 6×8 size for the V3i.

  2. 5 out of 5

    This coil is amazing! I am running on my MXT All Pro. It increases my depth on targets by inches. It is light weight. My VDI is still quite accurate in spite of this coil. Oh, and most important…it looks cool! Seriously, it is a great coil, it will totally amaze you.

  3. 5 out of 5

    Having had my DFX since 2003 I am always looking at ways of improving my finds and this year I purchased the Ultimate 13″ DD coil. I had always used the standard 950 coil with my machine but a lot of the sites that I visit here in the UK are very flat (pasture and stubble fields) which really lend themselves to the search pattern generated by the DD coil. My finds rate has increased since buying this (have had several hammered coins) and I would recommend it for anyone in a similar situation. The weight does not seem to be a problem and actually balances quite well with the weight of the control box. So I now have two stems one with the 950 and another with the Detech DD coil so I can easily interchange them depending upon conditions. Nick in Bristol England.

  4. 4 out of 5

    hi, i am planning to buy spectra v3i from you, but i am looking for the biggest coil ever that can compatible with it. so can i use 15″ X 18″ coil ?

    • The Detech 13″ is the largest coil we sell. It may work with other coils but we can’t guarantee that it does.

  5. 5 out of 5

    I have been using this coil for the last 8 months or so. I was using a SEF white coil before that and find this coil to have better separation and it finds deeper coins for me. I don’t run my machine real hot but I routinely find coins I cant help but think were just missed because of nail next to them or because they were on edge at 8 or 9 inches. This coil really does a great job and balances very well allowing me to hunt 6 or more hours without waking the next morning to a sore shoulder. It has been a great addition to my coil collection.

  6. 5 out of 5

    The coil working with xlt spectrum?

  7. 5 out of 5

    My primary coil when i take the V3i out … land or beach. It is light weight and spot on.

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