Multi-Dimensional Multi-Frequency (MD-MF)

An advanced metal detection system that uses simultaneous processing of multiple frequencies and analysis of multiple dimensions of conductivity and iron content of targets.

Multi-Dimensional Multi-Frequency (MD-MF) technology from Garrett is an advanced metal detection system that uses simultaneous multi-frequency processing and analysis of multiple dimensions of conductivity and iron content in targets.

Key aspects of MD-MF technology:

  • Simultaneous multi-frequency detection: MD-MF uses multiple frequencies simultaneously, enabling the detection of a wide range of targets - from smalllow-conductivity objects such as small gold coins to large high-conductivity objects such as silver coins.

  • In addition to frequency analysis, the technology examines targets for their conductivity and iron content. This multi-dimensional analysis provides more accurate target identification, helping users distinguish between valuable objects and unwanted ferrous waste.

  • More accurate target identification: by combining multiple frequencies and multi-dimensional analysis, MD-MF technology provides deeper and more accurate analysis and target identification. This allows users to make more informed decisions about which targets to dig.

  • Improved performance in mineralized soils: In areas of high soil mineralization where traditional detectors can struggle with target identification accuracy and depth of detection, MD-MF technology helps preserve detector performance and provides more reliable results.

MD-MF technology is integrated into all models in the Vortex range from Garrett, with the most advanced analysis available on the VX9 model, which features a three-level on-screen target identification system.

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