User's Manual
50!
VISIT!BAOFENGTECH.COM!AND!MIKLOR.COM!FOR!DOWNLOADS!AND!HELP!
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UV-25X2!/!UV-25X4!/!UV-50X2!
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4. Enter!desired!CTCSS!sub-tone!frequency!in!hertz!on!the!numeric!keypad.!
5. Press! !to!confirm!and!save.!
6. Enter! ! on!the!numeric!keypad!to!go!to!transmitter!CTCSS.!
7. Press! !to!select.!
8. Enter!desired!CTCSS!sub-tone!frequency!in!hertz!on!the!numeric!keypad.!Make!sure!it's!
the!same!frequency!as!that!you!entered!for!receiver!CTCSS.!
9. Press! !to!confirm!and!save.!
10. Press! !to!exit!the!menu!system.!
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To!turn!CTCSS!off,!follow!the!same!procedure!but!set!it!to!off!with!the! !key!instead!of!selecting!a!
CTCSS!sub-tone!frequency.!!
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For!more!information!see!the!section!called!“11!R-CTCS!-!Receiver!CTCSS”!and!the!section!called!
“13!T-CTCS!-!Transmitter!CTCSS”!in!Appendix!B,!Menu!definitions.!
DCS!
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DCS!is!set!with!menus!10!R-DCS!and!12!T-DCS.!
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For!a!complete!list!of!available!DCS!codes,!see!Table!C.1,!“DCS!Codes”!in!Appendix!C,!
Technical%specifications.!










