Choosing a Two-Way Radio
Choosing a Two-Way RadioA two-way radio is a type of communication device with two separate radio channels. Often, the two-way radio is called a full-duplex device because it communicates with the cell tower by sharing two radio channels. The incoming radio channel carries the voice of the remote party to the user, and the outgoing channel transmits it back to the remote party. The frequency used to transmit data is different from that of the incoming radio channel, so it is important to choose a suitable model for the specific purpose. Choosing a two-way radio based on its range is crucial. You'll want to consider the cost as well as the power consumption of the device. Some two-way radios can be recharged via USB or AA batteries. While they can be expensive, their battery life can easily...