critical when a sub-grain nugget at depth produces a signal barely above threshold

Accessories that can help you find more

bringing faint responses above the threshold hum so you can hear them

Rain and dust protection keeps moisture and grit out of the control housing seams

The 11" mono is our default for sub-gram pickers and tight

Garrett Goldmaster 24k Metal Detector with 6" x 10" DD Coil multi-IQ+ critical when a sub-grain nuggetThe Garrett Goldmaster 24k Metal Detector runs at 48 kHz, the highest single frequency Garrett puts in a gold prospecting machine. Detectorists stepping up from a general purpose VLF feel that frequency change immediately on small flake gold and shallow pickers a slower machine hummed past. It pairs that frequency with the XGB auto tracking ground balance system, so the gain you set stays useful in mineralized soil instead of getting buried under