Specifications

The (Chinese) Radio Documentation Project
52 Menu definitions
Values (Hz) Notes Default value
67.0 - 254.1 OFF
OFF
See Table C.2, “CTCSS Frequencies” for a complete reference of CTCSS sub tones. To
enter a CTCSS tone on the numerical keypad, enter its frequency directly rather than the
numerical code. Remember to input any leading zeros when using the numerical keypad.
To set it to off, enter code 000.
12 T-DCS - Transmitter DCS
Sets the Digital-Coded Squelch(DCS) code for the transmitter.
Values Notes Default value
D023N - D754I OFF
OFF
See Table C.1, “DCS Codes” for a complete reference of DCS codes and their corre-
sponding numerical value. Remember to input any leading zeros when using the numer-
ical keypad. To set it to off, enter code 000.
13 T-CTCS - Transmitter CTCSS
Sets the Continuous Tone-Coded Squelch System(CTCSS) sub-tone for the transmitter.
Values Notes Default value
67.0 - 254.1 OFF
OFF
See Table C.2, “CTCSS Frequencies” for a complete reference of CTCSS sub tones. To
enter a CTCSS tone on the numerical keypad, enter its frequency directly rather than the
numerical code. Remember to input any leading zeros when using the numerical keypad.
To set it to off, enter code 000.
14 VOICE - Voice Prompt
When enabled your radio will "talk back" to you, meaning audible confirmation when
pressing keys and working the menu system.
Key Values Notes Default value
1 ENG English ENG
(R-CTCS ≤ 136.5
Hz) Scanning never
stops regardless of
the correct CTCSS
tone being received
(R-CTCS ≥ 141.3
Hz) Scanning stops
and squelch opens
regardless of the
actual CTCSS tone
being received
Setting menu 12>OFF sets
menu 13=OFF
Setting menu 13>OFF sets
menu 12=OFF
(≤ BFB238) OFF[0] | ON[1] Default: ON
(≥ BFB251) OFF[0] | ENG[1] | CHI[2] Default: CHI