Whites TDI SL High-Q


Whites TDI SL High-Q | Pulse Metal Detector

Hunt-all-day convenience with this lightweight PI detector that provides unbeatable depth and sensitivity, specifically designed for prospecting and relic hunting.

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The Whites TDI SL Metal Detector has a pulse induction power that provides unbeatable depth and sensitivity in its price range. And now the deal is even better.

Treasures in America not only were able to spend time with this metal detector while we made this YouTube video but we were able to use it and see it in action in the field. The pulse induction was a powerful tool and it targeted targets much differently than the traditional metal detectors. It did very well with hit rocks and the black sand. I think it’s very important to have both a traditional and a pulse detector when you are hunting for your treasure. Time and time again it has come in very handy.

More than a new paint job, this Special Edition features key changes to the TDI platform aimed at serious prospectors. First and foremost, this detector ships with an 8 x 12″ Miner John Designs Folded Mono search coil. This choice was made to give gold prospectors better depth on large nuggets but also increased sensitivity to small specimen gold that other pulse machines might miss. We also swapped the intermediate and lower shafts to create a streamlined “straight shaft” configuration preferred by gold hunters. Finally, to top it all off we revamped the control box with a desert tan paint scheme ideal for hot environments.

This package is offered for a limited time and at a discounted price. Best of all, Whites detector and coil are Made in America.

The rechargeable NIMH battery lasts up to 6 hours, and a backup AA battery back will power all-day exploration. At a weight of only 3.3 lbs, and rugged metal construction, this Special Edition TDI SL is ready for serious prospecting. Are you?

Whites TDI High-Q Owners Manual

Additional information

Weight 15.0 lbs


Frequency Offset


Ground Balance


All Metal Audio

High/Low Tone

Audio Output

Speaker & 1/4" Headphone

Standard Coil


Optional Coils

TDI Family


8 "AA"

Battery Life



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