User manual

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Picture 5 and Picture 6,
Picture 5: 2tone as transmitting encoder
Group 0:2 tone
Group 1: single tone
Picture 6: 2tone as receiving decoder
Group 0:.2 tone decoder
Group 1: single tone decoder
As single tone calling, only input A Tone (e.g. A Tone is 1750 Hz), no need to input
in another Tone. The Tone in “Group Call” should be the same to the Tone of
encoder (900.3MHz).
Step 3: Set the optional signal of the desired channel to be 2-Tone. Click “More” after every
frequency you edit, program it in the popup. (Picture 7/8)
Picture 7: Select group 0 as 2-Tone Picture 8: Select group 1 as single-tone
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Make 2-tone call with the transceiver
1)
2)
Power on, then select the channel with 2-Tone signal
Press [ ] key, LCD displays “CALL/2T?”,
then press [ ] key to transmit 2-Tone while press [ ] to
transmit a single tone/Group call. If the corresponding call list
has not been edited, it will sound “DU”.
5-Tone Part
Edit 5tone message
Click in sequence “program•Optional Features•Optional Signal•5-Tone” to program
5-Tone ID and 5-Tone international standard group.
The group numbers 0-9 in the call list is used to edit the 5tone ID of the radio you want to
call. You can put 0-9, A, B, C, D and number (including repeated ID)
The group in the international standard are: CCIR1, CCIR2, CCITT, EEA, EIA, NATEL,
ZVEL1, ZVEL2, 9 groups in total.
Select one of them and input self ID (input in ID), and then write into the radio.