ID Filter
Target ID is the number produced by the metal detector based on the conductivity of the metals
and gives an idea to the user about what the target may be. Target ID is shown with two digits
on the display and ranges between 01-99.
ID Filter is the ability of the device to ignore unwanted metals. In other words, the detector will
not provide a warning tone or a target ID when such metals are detected. It provides ease of use
by rejecting mineralized rocks (hot rocks) and metals such as iron and foil.
ID Filter value is pre-set for DISC.1 and DISC.2 modes. You can adjust the ID Filter manually
according to your personal preferences. See TARGET ID and ID FILTER section for further
information (pages 17-18).
iMask
It is used to eliminate false signals caused by ground noise or hot rocks when searching in
discrimination modes and it values between 0-6. Its factory default value is set to 1. You can
change the value using the plus (+) and minus (-) buttons.
For more details, please read Sensitivity, Threshold, iSAT and iMASK section on page pages
16-17.
Tone Break
It is used to adjust the break points of the target response tones on the TARGET ID range. As the
factory default, the device emits a low tone for ferrous metals with target IDs equal to or less
than 40. For gold and non-ferrous metals with 41-99 IDs, it produces a high tone. By using the
Tone Break feature, you can change the point where the low tone changes into the high tone.
To be able to do this, first select the Tone Break setting on screen. Factory default 40 will be
displayed. Adjust the value by using the plus (+) and minus (-) buttons. Let's say you changed it
to 20. In this case, the device will produce a low tone for all metals with IDs equal to or less than
20 and a high tone for metals with IDs greater than 20. To give another example, let's say you
increased the tone break point from 40 to 65. In this case, the device will produce a low tone for
all metals with IDs equal to or less than 65 and a high tone for metals with IDs greater than 65.
Deeper or small nuggets or nuggets underneath or next to rocks tend to give a ferrous like
response resulting in not being able to hear the target signals clearly. Using the tone break
feature to adjust the low tone breakpoint to a lower number will help in hearing the target
signals more clearly.
Sensitivity setting range is 01-99 and it is set to the factory default at the initial start-up. It can be
manually modified when necessary.
For more details, please read Sensitivity, Threshold, iSAT and iMASK section on pages 16-17.
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Search Modes
