Weird Tones Compilation

[@egementutkunforreal]

The BRRRR is dmr. you can decod it with dsd+ with a sound card connected to your computer or you can connect your walkie talkie to a computer's microphone port via aux and decode it

[@CentreCountyEAS]

Bruh 😎

[@northernlouisianaeas5901]

The first and third clips are both DMR or Digital Mobile Radio, a lot of people are switching to it because of its digital sound and better audio quality. You can also fit two calls into one frequency. The difference between the first & last one is the first one is a normal DMR repeater transmitting data. The third clip is also doing the same but uses a lot more radios and channels meaning that it’s likely a business of some sort. If you want me to show an example & how you can pick the signals up feel free to let me know I’ll be glad to help.

[@spclafayette8075]

Yeah, I’m just wondering what the second clip is. It sounds like DTMF tones or transmitting some sort of data.

[@TheEASdude0825]

The 2nd weird sound sounds like a modem

[@TheEASdude0825]

The BRRRRRR is the sound an encrypted frequency makes so no one can hear but the radios with the code

[@spclafayette8075]

Oh

[@McPikeVHS]

DTMF tones are the sounds of a phone keypad

[@spclafayette8075]

@@McPikeVHS and sounds sometimes of VHS tapes. Or even ways to pass on data. Or just to access repeaters

[@McPikeVHS]

@@spclafayette8075 Yes, DTMF tones are used for multiple purposes, but the most common one is for phones.

[@spclafayette8075]

@@McPikeVHS yup