Minelab E-Trac, Руководство пользователя

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Audio menu
Volume Gain:
The Volume Gain controls the amplification of a target’s audio response, relative to the target’s signal
strength. It is important to stress that, the Volume Gain control is most similar to volume adjustments in
other devices such as a radio or a television’s volume control .
Response:
The Factory Preset Response is: Normal
The Response setting changes the way target signals sound upon detection. A particular response choice
can improve your ability to identify certain targets in different and sometimes difficult conditions: the 4
Response choices within the range are:
1.
Normal
2. Long
3. Smooth
4. Pitch Hold
Tone ID:
The Factory Preset is: Multi Tone
In the Audio menu all the familiar choices are present with the addition of a few new settings. One very
nice feature that will be sure to appeal to lots of E-Trac owners is the ability to select the number of Tones
one hears in the
Tone ID
Option.
You can select:
1 Tone - where everything will have the same ‘monotone’ sound including ferrous;
2 Tone - a low tone and a high one;
4 Tone - where the sound has 4 tones from low to high
Multi-Tone - where E-Trac will have the full usable and broad range of signal response tones that
complements E-Trac’s tremendous FBS operating system.
Sounds:
The Sounds Setting allows you to set the detector to emit a distinct audio response based on
either a target’s ferrous characteristics or its conductive properties.
E-Trac’s Sounds range is therefore set to either: Conduct or Ferrous Sounds.
<
Tip
> Conduct is often preferred by coin hunters as coins can give high signal responses and trash items such
as foil and tabs can give low signal responses .
Threshold Level
now features an enhanced adjustment range from 1-50. This ensures you can adapt
your E-Trac to your exact requirements for comfortable use in all detecting conditions.
Threshold Pitch:
This is another exciting new feature as it changes the pitch of the threshold and can
have useful benefits to people with hearing difficulties who may generally prefer a Low Pitch.