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Orx And HF 9 Coil Working Best At 15.6 Khz On Gold


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Today I was looking for Gold rings, but ended up with 8 nickles, some dimes & quarters, my settings on my ORX using the 9" HF coil where . Coin Deep -72 gain , 2 sweep speed- disc set to 5.5 Now I have done some testing on 6 gold Items from 10k-- to 14 K in yellow and white gold I wanted to find which frequincey Hit the Gold the best . and after going threw 13.3- to 58KHz i found i got all objects better and deeper using 15.6 khz so if i run across gold i have probably the best chance of finding it

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Good hunt Kaolin! I think you're locked in on the right range. If you had swung over any gold rings, you definitely would have hit them.

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The higher the frequency the less depth but more sensitive to tiny gold. So makes sense to use lower frequency hunting for gold rings.

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