DDV system

DDV System with metal discrimination

This light-weight but very powerful metal detector with metal discrimination is a must-have for all treasure hunters, gold prospectors and gold seekers. The DDV system needs no additional battery, it gets his power directly from the connected eXp 4000 or eXp 5000 ground scanner.

With the DDV system a powerful metal detector is at your disposal, which supports your research for hidden targets. This additional equipment is designed to meet all requirements of a professional treasure hunter.

The metal detector locates both ferrous and nonferrous metals but is mainly used to find small pieces of metal which are located near to the surface, such as gold and silver coins and rings as well as gold nuggets and others.

Due to this metal detector you can not only find buried items, you can even find out about the type of material of which a buried target is made off. Because of the adjustable regulator on the small control unit of the detector itself, it is possible to select the type of metal, on which the detector should react. So for example you can adjust the detector to show only silver targets and to filter out e.g. iron. Materials like iron, gold, silver and aluminium can be selected.

Visual representation

By using the sensitivity regulator the metal detector can be adapted to the current ground conditions and optimised to reach high depth penetration also in difficult soils.

The DDV metal detector system has to be connected to your ground scanner to get an audible and visual representation through your device. Besides sending out an acoustical signal via the headphones, you will also see a visual representation on the display of your measuring instrument (mini monitor/video eyeglasses) when passing over a target.


The additional DDV system is available for the following OKM ground scanners: