Tabla de contenido
Publicidad
023
074
025
114
026
115
031
116
032
122
036
125
043
131
047
132
050
134
051
143
053
145
054
152
065
155
071
156
072
162
073
165
Function 2: TONE Search Scanning
In operating situations where you don't know the CTCSS/DCS tone being used by another station or stations, you can command the radio
to listen to the incoming signal and scan in search of the tone being used.
Enter Menu 29st/30nd to start CTCSS/DCS searching.
If the Tone scan feature does not detect a tone or code, it will continue to scan
indefinitely. When this happens, it may be that the other station is not sending any tone.
You can press PTT key to halt the scan at any time.
You also can press MONI key during Tone scanning to listen to the (muted) signal from
the other station. When you release the MONI key, Tone scanning will resume.
Tone Scanning works either in the VFO or MR modes.
Function 3: TONE Calling (1750Hz)
If the repeaters in your country require a 1750Hz burst tone for access (typically in Europe), you can press and hold Side Key 1 for 2S and
transmitter will automatically be activated, and a 1750Hz audio tone will be superimposed on the carrier. Once access
to the repeater has been gained, you may release Side Key 1 and use PTT key for activating. The transmitter
21) VFO Step setting (STEP---MENU 27)
Functions: setting of the synthesizer steps
Enter Menu 27th to set VFO step.
Available Values: 2.5/6.25/10/12.5/25/50/100kHz.
If you would like to set a frequency like 449.4250 as transmit frequency, there are two method to achieve.
Method 1:Under VFO Mode, press MONI key and hold on, input the desire frequency 449.4250,then release the MONI key, the frequency
would be stored to current transmission frequency.
Method 2:Under VFO mode, enter menu 22 to set magnitude of the repeater shift,synthesizer steps can be changed through menu item 27 .
Note: You do not need to hold down the monitor button when changing the receiving frequency.
22) Wide/Narrow band selecting (N/W---MENU 28)
Functions: setting of wide/narrow bandwidth
Enter Menu 28th to set bandwidth.
Available Values: Wide---25kHz/Narrow---12.5kHz
23) Scrambler(SCR—MENU 31)
Functions: only 2/5 tone version has this function.This transceiver has 8 groups of scrambler. It is accomplished by the addition of
components to the original signal in order to make a extraction of the original signal difficult. And its voice compand technology will make the
voice more clearly in the noise environment.
Enter Menu 31td to set scrambler group.
24)Dual Watch/Monitor(DW-MENU 34)
Function:Dual Watch feature makes transceiver can monitor the calling signal when FM radio is on and you won't miss any calling.
Enter Menu 34th to set DW. Defult:OFF.
DCS CODE
172
265
174
266
205
271
212
274
223
306
225
311
226
315
243
325
244
331
245
332
246
343
251
346
252
351
255
356
261
364
263
365
11
371
503
411
506
412
516
413
523
423
526
431
532
432
546
445
565
446
606
452
612
454
624
455
627
462
631
464
632
465
645
466
654
662
664
703
712
723
731
732
734
743
754
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