Midland CT2000, Инструкция по эксплуатации

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Midland CT2000 instruction guide | 17
Quick setting of CTCSS and DCS tones
It is possible to activate the CTCSS or DCS tones in tx and rx with a quick
setting on the keypad.
• Press FUN and then MENU . The display will show T to indicate that a
CTCSS tone in tx is active.
• Press
F
+
MENU
again to activate the CTCSS tones in rx.
T SQ
will appear
on the display of the radio.
• To change the tone press FUN and then [3] . With the UP/DOWN keys
on the microphone select the desired CTCSS tone in tx. Press
FUN
again
to change the CTCSS tone in rx. Select the desired tone with the UP/
DOWN keys on the microphone.
• To activate a DCS code in tx push FUN + MENU twice, till the display
shows DCS: it indicates that a DCS code in tx and rx is active.
• To change a DCS code press F and then [3] . You can select the desired
code with UP/DOWN keys.
Transmitting a repeater access tone
• Press
PTT
and
DOWN
at the same time to transmit a repeater access
tone. The tone set by default is 1750 Hz.
• If you want to change the tone frequency follow these steps:
• Press
MENU
on the mike or keep pressed
F
on the front panel to enter
the radio menu;
• Select option no. 3 “Utilities” ;
• Select
“Radio Setting”
and then
“Repeater Tone”
;
• Now you can choose amongst these options:
1750 Hz
2100 Hz
1000 Hz
1450 Hz
• Push PTT on the mike to confirm your selection;
• Press FUN to exit the menu and return to standby condition.
Activating the frequency inversion
The frequency inversion can be activated only if a frequency offset (positive or
negative) is enabled.
• To activate the inversion press FUN followed by [#] .
• The icons + or – start blinking on the display.
• When this function is activated, the frequency offset will be disabled and
the radio will receive on the same tx frequency.