Name: jotron Tron TR20 PLUS
Brand: jotron
Rating: 5 (1 reviews)

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4.3.5 BACKLIGHT

Under this menu it is possible to switch the

backlight on or off.

Note! On Tron TR20 GMDSS it is not possible

to select «Off».

4.3.6 KEY TONE

Under this menu item the key tone (beep)

can be selected between high pitch, low pitch

or switched off.

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jotron Tron TR20 PLUS Specifications

General