17
Jewelry, Coin and Artifact modes have predefined audio tones for the various
Target Category groupings. The Custom mode is programmable and users
can assign any tone to any of the Target Category groups. The Custom modes
default tone for all categories is a single proportional tone (V.C.O.). V.C.O.
varies in pitch and volume depending on the depth and size of the target. The
custom tones are automatically saved when the unit is turned off.
TARGET IDENTIFICATION
(Continued)
Merovingian Triens (gold, France) 21
Celtic Potin (copper+lead) 27
Russian Scale Peter I, 1705, Silver, 0.25 gr. 34-36
US Nickel 34-36
Roman Nummus (bronze) 40
2 Euro Coin 43-47
British 20p 45-46
USSR, 5 kopeek, 1961, Bronze, D 25 mm. 46
Bulgarian 1 lev 47-49
1 Euro Coin 48-56
Medieval double sol coin (France) 50
British £1 57-62
US Dime 64-66
Polish Zloty (Pre-WWII) 2zl (1933 silver) 75-76
US Quarter 74-77
US Silver Dollar 90-92
Russian, 1 ruble Nikolay II,1896, Silver, D 34 mm.
97-98
Target-ID Coin Reference Below are known Target-IDs for some reference coins: