Motorola ATIS Mic Clicks

Pretty cool. I rememeber when ATIS was used for signaling. Then we used the GE star signaling Id system then Motorola started to push out equipment with GE star signaling Basicslly the burps you would hear. There was 2 baud rates with that which made those sound different. I'll have to do some recording on equipment I have and share for those who would use it with mods. I have the emergency mdc tone modern motorolas use already recorded.

Thanks man! Hope the recording you do goes well! @Azteco

Edited April 22, 201610 yr by CaptainVince

On 4/22/2016 at 9:28 PM, Azteco said:

Pretty cool. I rememeber when ATIS was used for signaling. Then we used the GE star signaling Id system then Motorola started to push out equipment with GE star signaling Basicslly the burps you would hear. There was 2 baud rates with that which made those sound different. I'll have to do some recording on equipment I have and share for those who would use it with mods. I have the emergency mdc tone modern motorolas use already recorded.

Love it! Is the emergency MDC the "beeeeeeep.....beeeeeep...........beeeeep.....beeeeep" ? I know the trunked one is pretty fast.

3 hours ago, Drake1731 said:

Love it! Is the emergency MDC the "beeeeeeep.....beeeeeep...........beeeeep.....beeeeep" ? I know the trunked one is pretty fast.

The end user will hear spaced beep tones on other receiving radios. The user whom presses his emergency mdc button if enabled will hear a audible tone pretty loud and the beeps as well. Some may disable it in programming from being heard so a suspect doesn't know a storm of help is coming from the radio it was pressed. The constant beep your probably thinking of though is paging and message alert. I will pm you.

can it be for vocaldispatch?