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Daily Archives:March 27,2021

How does Promiscuous Mode Operate on Retevis RT73

Promiscuous mode is a feature of DMR radios, but not all DMR radios have this mode. The radio is designed for the commercial market doesn't have promiscuous mode. What does promiscuous mode actually do? let me give you a demonstration of this on Retevis RT73 now.   ...

Read more  promiscuous function,  DMR Promiscuous mode,  RetevisRT73 promiscuous mode

How to make group call on Ailunce HD1?

Do you know know how to set a group call in the software of Ailunce HD1 or on Ailunce HD1 directly?  ...

Read more  Ailunce HD1,  Group call,  Amateur Radio