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Treasure Hunting
Treasure, Coin and Relic
Threshold setting question
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<blockquote data-quote="Goldtarget" data-source="post: 365117" data-attributes="member: 2152"><p>Throwing the question out there as there are some really really smart guys who understand this better than me. The simple or complicated answer will be fine.</p><p></p><p>What adjustment can I make to my threshold and what difference to the detector audio signal does this make?</p><p></p><p>More specifically if I turn my Threshold UP although noisy will this increase the point my detector gives a tonal/ID signal or lower it? </p><p></p><p>The F75 is as chatty as an alcoholic uncle on Xmas day starting a 3 day bender anyway so I'm not concerned about the sheer amount of sound, I'm looking for the sweet spot in tonal break to increase the amount of tonal signals reaching the audio. </p><p></p><p>As an aside I'll be doing some experiments with this and the gain settings on various targets on various ground types today but some guidance will surely be helpful. I uderstand gain but the piece of the puzzle I'm missing is the relationship between the threshold setting and tonal break. Probably a simple answer but I can't get my head around it.</p><p></p><p>Cheers GT.</p></blockquote><p></p>
[QUOTE="Goldtarget, post: 365117, member: 2152"] Throwing the question out there as there are some really really smart guys who understand this better than me. The simple or complicated answer will be fine. What adjustment can I make to my threshold and what difference to the detector audio signal does this make? More specifically if I turn my Threshold UP although noisy will this increase the point my detector gives a tonal/ID signal or lower it? The F75 is as chatty as an alcoholic uncle on Xmas day starting a 3 day bender anyway so I'm not concerned about the sheer amount of sound, I'm looking for the sweet spot in tonal break to increase the amount of tonal signals reaching the audio. As an aside I'll be doing some experiments with this and the gain settings on various targets on various ground types today but some guidance will surely be helpful. I uderstand gain but the piece of the puzzle I'm missing is the relationship between the threshold setting and tonal break. Probably a simple answer but I can't get my head around it. Cheers GT. [/QUOTE]
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Treasure Hunting
Treasure, Coin and Relic
Threshold setting question
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