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DMR radtel RT-4D User Manual

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radtel
RT-4D
User Manual

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Table of Contents
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Summary of Contents for DMR radtel RT-4D

  • Page 1 radtel RT-4D User Manual...

  • Page 2: Keypad Function

    1.Buttons & Knobs Antenna, PTT key, Side key 1, Side key 2, Battery Power on/Volume knob, LED indicator, LCD, Mic, Speaker, Keypad Ear/Mic/Programming Port, Type-C port 2.Keypad Function: ICOM FUNCTION Transmit the RF signal or exit the current operation interface. Side key 1 Define as PTT function Customize long-press and short-press functions...
  • Page 3 Dial-call mode Digital Mode: Cancel or exit menu Switch A/B channel DTMF or Dial-call mode: Deleted characters Adjust Up frequencies, channels or menus. DTMF: C Adjust Down frequencies, channels or menus. DTMF: D long press for defined function or DTMF code: 0 short press: number 0 or blank long press: defined function.

  • Page 4: Lcd Display

    Text input: delete text Long press: switch channel mode/frequency mode/zone mode DTMF code: # Text input: Turn text input on or off, switch text input methods. 3.LCD Display 1. VFO MODE/CH MODE/Zone-XXX mode. XXX is current working zone. meaning the main working band 3.
  • Page 5 6. H is high power; L is low power 7. W is wide band; N is narrow band 8. Sub channel information 9. Main channel information 10. HD is Digital call hold status 11. System Time 12. Battery level 13. Alert voice 14.
  • Page 6 01 Basic Set Menu Sub Menu Function 01 Radio Name Edit name Set radio name or callsign, Press * to delete input, press # to select input method 02 Voice Prompt On off Turn on/off voice prompt 03 Key Beep On off Turn on/off keypad beep 04 Lock Timer...
  • Page 7 13 Talk Around Off, Talk Set repeater mode or normal mode Around,Invert Freq 14 Save Mode Off,1:1-1:3 Set the power saving ratio, dual frequency standby mode without entering power- saving mode The walkie talkie stops scanning and remains at 15 Scan Mode the same frequency when it detects a signal;...
  • Page 8 Main Area in A area 21 Area A Mode CH mode Set the Channel mode, Frequency mode Zone mode or zone mode Freq mode 22 Area A Show Show CH No。 Set the display way in the selected mode Show Freq Show Alias 23 Area A Zone Zone1-...

  • Page 9: Key Define

    30 Version Version info. Show the version information 31 LCD Contrast Display contrast Display contrast, the higher the value, the deeper the contrast. After setting, a restart is required 32 Initialization Cancel Confirm or cancel the initiaization Ensure 02 Key Define Menu Sub Menu Function...
  • Page 10 14 8 Press Long CTC/DCS scan 15 9 Press Long Single tone Status query Remote Monit Color code scan Remote Stun Remote kill Rmt Wake up Online check LCD brightness Noaa mode 03 Analog Set Menu Sub Menu Function Setting the squelch to off will 01 SQ level 0-10 open...
  • Page 11 Roger beep2 name Radio name 04 Single Tone 1750Hz Edit the tone frequency in Key Define 05 Mic Gain 0-31 Adjusts the microphone sensitivity, the higher the value, the higher the sensitivity. 06 SPK Gain 0-63 Adjusts the speaker volume, the higher the value, the higher the volume.
  • Page 12 17 DTMF Control On, off Turn on off DTMF control 18Time Calibrate On, off Remote Time Calibrate 04 Digital Set Menu Sub Menu Function 01 Personal ID 00000001 Digital ID from 1-16776415 02 Call Tone On off Turn on off call tone 03 Call End Tone On off Turn on off call end tone...

  • Page 13: Channel Set

    11 Encryption Set Key 1-256 [Encryption Key Setting] is used to change the DMR voice encryption information of this unit. 05 Channel Set Menu Sub Menu Function 01 CTC/DCS...
  • Page 14 10 Scrambler Off 1-8 Set 1-8 groups of scrambler 11 Busy Lock Off, carrier,ctc Busy channel lockout 12 TX Power High low Set high/low output power 13 Scan Add Add, remove Add or remove to scan lists 14 TOT Off, 5s-600s Set the time out timer 15 CH Alias Channel name...
  • Page 15 01 Work Mode CH mode, frequency Set working mode 02 RX Standby On off Turn of off radio when rx mode 03 Scan Mode One station,all range Set the search mode 04 Area FM radio zone Set 16 channels in each zone 05 Channel FM radio channels Set 16 FM radio channels...

  • Page 16: Function Description

    Press # to frequency(VFO) mode, Enter the frequency value through the numeric keypad and accumulate 8 digits to complete the input operation. 2. Repeater frequency input Go to menu Channel Setting to set differ direction and differ frequency 3. DMR voice encryption This machine provides...

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