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May 20, 2026 - 04:21 PM
The Goldmaster 24k runs at 48 kHz and is built for fine gold prospecting, while the AT Gold operates at 18 kHz and offers better depth on coin-sized targets. The Goldmaster 24k hears sub-grain nuggets and shallow pickers that the AT Gold walks over, but the AT Gold gives more depth on larger targets like coins and relics. The Goldmaster 24k is the right pick when fine gold is the priority and depth on coin-sized objects is not. For prospectors who also hunt coins and relics, our coin-shooting picks cover multi-purpose machines that balance coin depth with enough frequency range to catch jewelry and small gold.
