The supplied 11 "DD plate improves the performance of the Delta 4000 metal detector, increased research depth, improved accuracy and discrimination in research.
Metal detector handy and simple to adjust. Delta 4000 works with a frequency of 7.8 kHz and adapts to any type of research terrain, even on the beach.
Main features - Two-digit numerical target ID - Tone discrimination - Number of Tones: 3 - Tone selection number: 1 - Adjustable discrimination levels: 6 - Discrimination to multiple notches selectable by categories - Adjustable sensitivity - Battery charge indicator - Intuitive menu - Numerical indication of depth - 2 Search mode: discrimination and pinpoint - Type of research: All Metal / Motion - Overload alarm - Operating frequency: 7.8 kHz - Ground balancing - Search plate: 11 "DD - Power supply: 1 x 9V alkaline batteries - User manual in English and Italian - Warranty: 5 years