seriousdetecting.comAnswer
May 20, 2026 - 04:21 PM
The ACE Apex runs four single frequencies (5, 10, 15, 20 kHz) plus two simultaneous multi-frequency modes: Multi-Frequency for general land hunting and Multi-Salt for saltwater beaches. Lower frequencies like 5 kHz offer improved detection on larger, more conductive targets such as large silver coins and brass relics. Higher frequencies like 15 or 20 kHz enhance detection on smaller, less conductive targets including gold nuggets, small lead, and buttons. Multi-Frequency mode runs all frequencies simultaneously for stable target IDs across mixed soils.
