Do you have a question about the Uniden uh720sx and is the answer not in the manual?
Citizen band radio service licensing in Australia and New Zealand.
Prohibition of operating radio transceiver outside Australia and New Zealand.
Prohibition of plugging AC adapter into EXT. SPKR/MIC jack.
Overview of the uh710sx/uh720sx UHF CB radio's key capabilities and specifications.
Identification and function of external buttons, jacks, and knobs on the radio unit.
Explanation of various icons and symbols displayed on the radio's LCD screen.
List of items included in the uh710sx/uh720sx UHF CB radio package.
Step-by-step instructions for installing batteries into the radio unit.
Instructions on how to attach and remove the belt clip from the radio.
Guide on charging batteries using desktop and cigarette lead chargers.
Information on typical battery life under various usage conditions.
How to interpret the battery level indicator on the LCD screen.
Explanation of the low battery warning beep and display behavior.
Procedures for turning the radio on/off and adjusting volume levels.
How to adjust the squelch to reduce background noise.
How to select channels and the process for transmitting and receiving.
Instructions for using the duplex function to access repeater stations.
How to select different transmit power levels for extended range.
How to start open or group scanning to find active channels.
How to use the continuous scanning feature to find active channels.
How to use group scanning with priority channel monitoring.
Monitoring priority channels during group scan and programming scan channels.
How the radio waits for signals after a transmission ends.
Programming and recalling instant channels, and activating dual watch.
How to listen for weak signals on the current channel.
Using CTCSS and DCS for private communication and squelch control.
Using voice activation for transmission and the room monitor feature.
Adjusting room monitor sensitivity and preventing transmission on busy channels.
Setting call tones, Roger beep notification, and audible key presses.
Features to conserve battery, prevent accidental key presses, and improve visibility.
Guidelines for channel usage in Australia, including emergency and repeater channels.
Lists of CTCSS frequencies and DCS octal codes for private communication.
Details of the one-year limited warranty, coverage, and claim procedures.
Citizen band radio service licensing in Australia and New Zealand.
Prohibition of operating radio transceiver outside Australia and New Zealand.
Prohibition of plugging AC adapter into EXT. SPKR/MIC jack.
Overview of the uh710sx/uh720sx UHF CB radio's key capabilities and specifications.
Identification and function of external buttons, jacks, and knobs on the radio unit.
Explanation of various icons and symbols displayed on the radio's LCD screen.
List of items included in the uh710sx/uh720sx UHF CB radio package.
Step-by-step instructions for installing batteries into the radio unit.
Instructions on how to attach and remove the belt clip from the radio.
Guide on charging batteries using desktop and cigarette lead chargers.
Information on typical battery life under various usage conditions.
How to interpret the battery level indicator on the LCD screen.
Explanation of the low battery warning beep and display behavior.
Procedures for turning the radio on/off and adjusting volume levels.
How to adjust the squelch to reduce background noise.
How to select channels and the process for transmitting and receiving.
Instructions for using the duplex function to access repeater stations.
How to select different transmit power levels for extended range.
How to start open or group scanning to find active channels.
How to use the continuous scanning feature to find active channels.
How to use group scanning with priority channel monitoring.
Monitoring priority channels during group scan and programming scan channels.
How the radio waits for signals after a transmission ends.
Programming and recalling instant channels, and activating dual watch.
How to listen for weak signals on the current channel.
Using CTCSS and DCS for private communication and squelch control.
Using voice activation for transmission and the room monitor feature.
Adjusting room monitor sensitivity and preventing transmission on busy channels.
Setting call tones, Roger beep notification, and audible key presses.
Features to conserve battery, prevent accidental key presses, and improve visibility.
Guidelines for channel usage in Australia, including emergency and repeater channels.
Lists of CTCSS frequencies and DCS octal codes for private communication.
Details of the one-year limited warranty, coverage, and claim procedures.
| Type | UHF Handheld Radio |
|---|---|
| Channels | 80 |
| Range | Up to 10 km |
| Duplex Range Extender | Yes |
| VOX Hands Free | Yes |
| Keypad Lock | Yes |
| Roger Beep | Yes |
| Battery Indicator | Yes |
| Channel Scan | Yes |
| Antenna | Fixed |
| Display | LCD |
| Frequency Range | 476.425 - 477.4125 MHz |
| Battery | Li-ion 1500mAh |