Category Archives :User Tutorial
How does the GPS of Ailunce HD1 work with Retevis RT3S?
- Apr 29,2022
- Yamy
- 0 Comments
- User Tutorial
How does the GPS of Ailunce HD1 work with Retevis RT3S? ...
Why set bandwidth for Ailunce HD1
- Mar 30,2022
- Yamy
- 0 Comments
- User Tutorial
Why set bandwidth for Ailunce HD1? ...
How to set and use Retevis RT97P DMR repeater?
- Mar 30,2022
- Yamy
- 0 Comments
- User Tutorial
Retevis RT97P is a Mini and Portable size DMR repeater. Do you know how to set and use the repeater? ...
How to Program Retevis RA685 to Works on an Analog Repeater
- Mar 29,2022
- Vivian
- 0 Comments
- None
As we all known, radio amateurs often connect to a repeter to extend the communication range. Today, we are going to take Retevis RA685 as an example to learn how to connect to an analog repeater. ...
What is the Channel Work Alone? How does it works on Retevis RT3S DMR Radio?
- Mar 10,2022
- Vivian
- 0 Comments
- None
"Lone Worker" gives a tone at regular intervals to which the lone-worker needs to respond by pressing the PTT button. If the worker fails to respond, within the pre-defined time, the radio will then go into emergency mode, and help and support would be sent to them. ...
Something you need to pay attention to when you set scan function on Retevis RT3S
- Feb 27,2022
- Yamy
- 0 Comments
- None
Scanning is a very common and important function for amateur radios. Therefore, when we set the Retevis RT3S scanning function, we often ignore some simple settings because of simplicity. Today we will summarize the settings that are easily ignored. ...
How to set and show CH NAME on Ailunce HD1?
- Feb 22,2022
- Yamy
- 0 Comments
- User Tutorial
We not only can set and show CH number and frequency but also name for a channel on Ailunce HD1. but do you know how to set and show CH NAME on Ailunce HD1? ...
How do you think about Privacy Tone?
- Feb 17,2022
- Vivian
- 0 Comments
- None
the privacy tones are CTCSS tones, DCS tones, or PL tones, or Squelch tones. But, it should be understood that the privacy codes, as such, do not ensure the privacy of your conversation. ...
Why Roger Beep is important?
- Feb 14,2022
- Vivian
- 0 Comments
- User Tutorial
The roger beep is the pleasant tone that you hear at the end of a transmission when you let off the key when you stop the talking. ...