Articles in this category Standard MP 16 inch switchable frequencies search coil The Nexus Standard MP 16 inch Silver Scout search coil has 3 switchable frequencies. The frequencies are instantly changed with a toggle switch loca Differences between MP V3 and MP V3+ The new Nexus Standard MP V3+ has all the features of the MP V3 and the following are unique to this model: VCO During Search The VCO is useful for iron infested areas and for checking target signals that may not be well indicated by the LED meter. LC-MC Control LC-MC Set is used to set the cut-off point between the lowest conductors and th MP V3 Beach Settings For salt water beaches, the MP V3+ is recommended because it utilizes iron rejection which rejects signals from salt water. Incorrect And Misleading Detector Tests Recovering Targets And Empty Hole Signals.When attempting to recove MP V3 VCO rotary knob / potentiometer function MP V3+ Beach Settings Follow these steps for the best possible metal detecting depth on the beach: MP V3 - Settings for the RGB meter