Some times we often get email from our customer said, w

RT84 is dual band DMR radio with DCDM function, which is Dual Capacity Direct Mode. It’s a featue which allows two slots operation on simplex. As we all know, normally slot doesn’t work on direct mode, but open DCDM function, slot will work

The Rx Group Lists control which Talk Group numbers are decoded for any digital channel.Just to be clear only TG numbers in the Rx Group List selected for each channel will be decoded, any others will be ignored. RT52 as dual band dual PTT DMR radio also has RX group list,