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X terra coils


Lve2fsh

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I have been reading about the different coils for the X terra 70.

What is the difference in the Double D 18.75khz in round or elliptical?

Other than the elliptical being able to get into tighter places.

Would the round DD have a detection profile like the concentric?

I know a lot of the guys with the 4000, 3500 and 2100 like Double D coils.

I have the 7.5khz concentric and the 18.75khz elliptical that came with the detector but from reading the forum I thought the Double D round 7.5khz might work a little better than the concentric.

Thanks

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I have been reading about the different coils for the X terra 70.

What is the difference in the Double D 18.75khz in round or elliptical?

Other than the elliptical being able to get into tighter places.

Would the round DD have a detection profile like the concentric?

I know a lot of the guys with the 4000, 3500 and 2100 like Double D coils.

I have the 7.5khz concentric and the 18.75khz elliptical that came with the detector but from reading the forum I thought the Double D round 7.5khz might work a little better than the concentric.

Thanks

Hi Lve2fsh--there are currently 3-18.75 Khz dd coils available for the X70 at this time---6" rnd dd---10.5 rnd dd---elliptical dd--I would say the the elliptical will be the most sensitive out of all the 18.75 dd coils--the 6" dd will be better in trashy areas and the 10.5 dd will give you the best coverage and depth out of the three--as far as detection profile on a round or elliptical dd coil it does'nt change---the DD's do better in mineralized areas and seperate better in trash do to the size of the detection window and the concentrics get slightly better depth if used in the rigth ares plus they discriminate better---lots of choices :tisc-tisc: --good luck-Mike C... :ph34r2:

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Hey thanks for the info guys.

Yea Glen we did put up a few post up at Rye Patch.

I hope the group has another get together up there this year, it was fun.

Of course you will probably sneak off to your friends place for some more of those big nuggets. :innocent0009:

Greg

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