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Detech DD 15 ultimate thoughts / settings
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<blockquote data-quote="PhaseTech" data-source="post: 365130" data-attributes="member: 3149"><p>Using same timings, a Mono will always go deeper than the same sized DD as the transmit winding is a lot wider, this is why most people use Monos as their primary coil. </p><p></p><p>Where things get interesting is in not so hot ground where the DD can run Normal (non-smoothing) timings, but the Mono still needs to be in Enhance or Fine Gold. The mono will still get the best depth on sub grammers, but on bigger gold my money would be on the DD running normal. </p><p></p><p>With these two 15 Detechs, the mono is over 100g lighter, another reason why some would prefer the Mono. </p><p></p><p>Re DD coils using the gpx coil switch, the DD always transmits using the left transmit D winding. All that changes is the receive. </p><p></p><p>DD - receive is on the right side winding</p><p>Mono - receives off <u>both</u> sides of the coil</p><p>Cancel - as per mono mode but the two side are out of phase, one side +, one side -. </p><p></p><p>So actually, DD position is only using half the coil, Mono position uses about 3/4 of the coil - half to transmit, full to receive.</p></blockquote><p></p>
[QUOTE="PhaseTech, post: 365130, member: 3149"] Using same timings, a Mono will always go deeper than the same sized DD as the transmit winding is a lot wider, this is why most people use Monos as their primary coil. Where things get interesting is in not so hot ground where the DD can run Normal (non-smoothing) timings, but the Mono still needs to be in Enhance or Fine Gold. The mono will still get the best depth on sub grammers, but on bigger gold my money would be on the DD running normal. With these two 15 Detechs, the mono is over 100g lighter, another reason why some would prefer the Mono. Re DD coils using the gpx coil switch, the DD always transmits using the left transmit D winding. All that changes is the receive. DD - receive is on the right side winding Mono - receives off [u]both[/u] sides of the coil Cancel - as per mono mode but the two side are out of phase, one side +, one side -. So actually, DD position is only using half the coil, Mono position uses about 3/4 of the coil - half to transmit, full to receive. [/QUOTE]
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Detech DD 15 ultimate thoughts / settings
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