Motorola RDU2080 manual Selecting a Channel, Talking and Monitoring, Receiving a Call

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SELECTING A CHANNEL

Your radio offers different number of conventional channels depending on the model number. To select a channel, press the toggle / buttons until you reach the desired channel.

Program each channel separately. Each channel has its own Frequency, Interference Eliminator Code and Scan Settings.

TALKING AND MONITORING

It is important to monitor traffic before transmitting to ensure that you do not ‘talk over’ someone who is already transmitting

For monitoring press and hold the SB1(*) button to access channel traffic. If no activity is present, you will hear ‘static’. Press again SB1 to release.

Once channel traffic has cleared, proceed with your call by pressing the PTT button.

When transmitting, the radio LED blinks red.

Note: To listen to all activity on a current channel, short press the SB1 to set the CTCSS/DPL code to 0. This feature is called ‘CTCSS/ DPL Defeat’ (Squelch set to SILENT).

(*)This assumes SB1 is not being programmed for a different mode.

RECEIVING A CALL

1.Select a channel by pressing the toggle /

buttons until you reach the desired channel.

2.Make sure the PTT button is released and listen for voice activity.

3.The LED indicator blinks RED while your radio is receiving.

4.To respond, hold the radio vertically 1 to 2 inches (2.5 to 5cm) from your mouth. Press the PTT button to talk; release it to listen.

GETTING STARTED

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Contents RDX Series Two-Way Radios Page Contents Getting Started Programming FeaturesTroubleshooting Use and Care Frequency and Code Charts Power Supplies Product Safety and RF Exposure Compliance SafetyBatteries Chargers Safety Information Operational Safety Guidelines Introduction Package ContentsUSA Canada On your TTY Text Telephone Interference Information FCC Licensing InformationFCC Licensing Information Parts of the Radio Radio OverviewModel Label On/Off/Volume KnobAccessory Connector LED IndicatorSide Button 1 SB1 Lithium-Ion Li-Ion BatterySide Buttons Push-to-Talk PTT ButtonAntenna Model Frequency BandAbout the Li-Ion Battery Battery FeaturesBattery Battery Recycling and DisposalRemoving the Lithium-Ion Li-Ion Battery Installing the Lithium-Ion Li-Ion BatteryRemoving Alkaline Batteries Attaching and Removing Antenna Charger Installing Spring Action Belt ClipLi-Ion Battery Life with Battery Save feature on Battery Life InformationAlkaline Battery Life Alkaline Battery LifeRDX Series Battery Meter Battery MeterCharging with the Drop-in Tray Single Unit Charger SUC Charging the BatteryCharging a Standard Battery Charging a Standalone BatteryCharging a High Capacity or Ultra High Capacity Battery Standard Charger LED Indicator Drop-in Tray Charger LED IndicatorsRapid Charger LED Indicator Estimated Charging Time Charging Battery Type SolutionEstimated Charging Time MUC LED Indicator Reading the Display Adjusting VolumeGetting Started Turning Radio ON/OFFReceiving a Call Selecting a ChannelTalking and Monitoring Talk Range Signal Strength Indicator and Channel Busy IndicatorsGetting Started Radio Status LED Indication Radio LED IndicatorsHANDS-FREE USE/VOX With Compatible VOX AccessoriesReset to Factory Defaults Hands Free without Accessories iVOXBattery Save Menu Options End of Transmission Tone Roger Beep ToneKeypad Beeps Keypad Lock/UnlockIVO Setting VOX / iVOX sensitivityLithium Battery Type MenuEntering Programming Mode Programming FeaturesProgramming RX Reception Frequencies Programming Scramble Programming RX Reception Codes CTCSS/DPLProgramming Maximum Number of Channels MA X CHProgramming Call Tones ToneProgramming Microphone Gain Level Programming Microphone Accessory Gain LevelScan Other Programming FeaturesProgramming Scan List YESEditing Channel Alias Name Programming ButtonsEnglish CPS Computer Programming Software Nuisance Channel DeleteBandwidth Select Time-Out TimerPower Select Reverse Burst Battery Type SettingCall Tones ScrambleHeard Cloning with a Multi-Unit Charger MUCOperating Instructions What to do if cloning fails Programming Repeater Capability Cloning Radios using the CPS Computer Programming SoftwareRepeater Capabilities Programming Features Programming Features Symptom Try This TroubleshootingRange. Check for clear line of sight to improve transmission Troubleshooting VOX feature might be set to OFF USE and Care Frequency # Frequency and Code ChartsRDX VHF Frequencies Frequency # Bandwidth Channel Frequency # Code # Bandwidth RDX VHF 8CH Radios Default Frequencies RDV2080dRDX UHF Frequencies RDX UHF Frequencies ChartFrequency # Frequency Bandwidth MHz Frequency # Frequency and Code RDX UHF 8 CH Radios Default Frequencies RDU2080d RDU2080d UHF Default Frequencies ChartRDX UHF 16 CH Radios Default Frequencies RDU4160d RDU4160d UHF Default Frequencies ChartFrequency and Code Ctcss Codes Frequency and Code Ctcss and PL/DPL CodesCode PL/DPL Codes111 Frequency and Code Programming Customized Frequencies on 4W/5W RDX Models Products and Accessories Motorola Limited Warranty for the United States and CanadaWhat Does this Warranty Cover? Exclusions WarrantySoftware Copyright Notice HOW to Obtain Warranty Service or Other INFORMATION?Software WHO is COVERED?Export LAW Assurances Patent NoticeAntennas AccessoriesAudio Accessories BatteryCables Carry AccessoriesPower Supplies AC PIN Adaptors Software ApplicationsPower Supplies Display Backlight Battery SaveBattery Type Buttons ResetAliasing DisplayCall Tones ChannelEnd of Tx Cloning ModeCPS Manager LockDirect Input IVOX, enableDisable Display FrequenciesLevel LEDs EnabledDisabled Low Battery SensitivityNuisance Ch Display MicrophoneGain Level MonitorDefaults Power SelectPower up Text Talkaround Reset toReverse Burst Scan, Auto TimerDisplay Scan Scan ListVOX VOX, enableProgrammable Buttons Chart Icons Chart Vox/IVox SignalStrength Repeater Page NNTN8303A