A two-way radio is an audio transceiver, a receiver and transmitter from the same device, useful for bidirectional human being-to-man or woman voice interaction with other people with similar radios. An older phrase for this mode of interaction is radiotelephony. The radio link may very well be 50 percent-duplex, as https://communicationssystem59370.qodsblog.com/29919518/the-ultimate-guide-to-fm-radio