CTCSS (Continuous Tone-Coded Squelch System) is one type of in-band signaling designed to reduce annoyance of listening to other users who may be using the same frequency. CTCSS works by adding a sub audible tone to voice transmissions. Users can...
What is a radio/DMR ID? A DMR ID is a number that you assign to your radio which can be used to delineate on radio from another. This can be useful to take advantage of certain DMR features such as direct private...
FAQ: Can DMR handhelds communicate with my groups existing analog comms setup? Answer: Yes Are a few members of your group dragging their feet on upgrading to DMR? They don't have to be left behind when the rest of your...
Security companies are shifting their crucial team comms away from analog radios to DMR handheld radios for a variety of reasons. In short DMR radios provide Enhanced security (AES 256 Encryption) Increased usable range Improved voice quality Increased battery life ...
