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May 20, 2026 - 04:18 PM
The Ground Balance Window is a Garrett-specific feature that spreads the manual ground balance setting across a small range, so the detector tolerates ground variation without us pumping the coil every few feet. In hot ground or ironstone-laced washes where mineralization changes line to line, the GB Window cuts chatter and keeps the threshold stable. We set manual ground balance to the floor of the GB Window over a clean patch, and the detector handles subtle shifts without constant re-balancing. This feature is what makes the AT Gold usable in the kind of mineralized soil gold lives in.
