Tag Archives :DTMF
RA89 DTMF function operation steps
RETEVIS RA89 is a 10w dual-stage analog walkie-talkie with complete functions and favorable price. It is Ham's favorite. You can use the DTMF function to realize functions such as single call, group call, stun, and death. Today’s article lets us learn about DTMF together. ...
HA1G DTMF Function Settings
how to set the DTMF on the retevis HA1G GMRS radio? ...
About HA1G DTMF Signaling
This article mainly talks about the relevant knowledge of HA1G's DTMF. ...
HA1G DTMF other function settings
The article contains some other related functions of HA1G. Help you better use and operate your walkie-talkie. ...