It is the deepest mode of the device. Different than the other modes, this mode features a
threshold tone which is continuously heard in the background.
The device does not discriminate targets while in the All Metal mode and detects all targets
(metal, mineralized rocks etc.). ID of the detected target is shown on the display (except for
negative hot rocks) and the same warning tone is provided for all targets. The warning tone
increases in pitch as the target is approached.
Gain and threshold settings in this mode are set to default values which provide the best
performance on different terrains. You can modify these settings based on ground conditions.
ID FILTER feature is not active in the All Metal mode. Therefore, ID FILTER feature cannot be
selected in the menu.
We recommend using the All Metal mode when discrimination is not important and not using it
in heavy trash areas or areas containing many hot rocks.
Different than the All Metal mode, these modes do not have a background sound. The device
only provides a warning tone when a target is detected. A crackling noise can be heard if gain is
not at the right level in these modes. Therefore, the gain adjustment in these modes should be
performed in a location without metals and when the device is silent.
Some of the features of the discrimination modes are similar, however, there are minor
behavioral differences between them. ID FILTER is a frequently used common feature in these
modes. ID FILTER value is preset by the factory for these modes. You can modify these settings if
you want according to the soil conditions where you are searching.
It is the deepest mode among the discrimination modes. It produces good results particularly on
clean sites which do not contain waste metal. More depth can be obtained on sites which are
rocky or contain waste metals by using the ID FILTER feature and swinging the search coil more
slowly (one right/left pass per approximately 1 second). ID FILTER value is set to 10 as a default
value. You can modify this value according to the ID of the target you don’t want to detect.
In the Two Tone mode, the device produces a low tone for iron and for all other metals, it
produces a single tone just like in the All Metal Mode, which increases in pitch as the coil
approaches the target.
It is recommended that you perform tests with mineral rocks and different metals before using
the device in the field in order to get familiar with the warning tones of the device.
In this mode, the device produces a low, grunt tone for iron, a low tone for metals such as gold
and foil, and a high tone for metals in "non-ferrous'' status such as silver, brass and copper. This
mode is ideal to use in fields with different types of metals enabling you to search faster with
audio discrimination. It produces good results for coin hunting in trashy areas.
All Metal
Discrimination Modes (Two Tone, Three Tone and Beach)
Two Tone Mode
Three Tone Mode
MODES
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