Keresés
Two-way radio
01
kéttávirányító, kétirányú rádió
a wireless communication device allowing two or more people to communicate over a shared frequency
What is a "two-way radio"?
A two-way radio is a communication device that allows users to both send and receive voice messages. Unlike traditional telephones, which rely on cellular networks, two-way radios use radio waves to transmit signals over short to medium distances. They are commonly used in situations where quick, reliable communication is needed, such as in emergencies, by security teams, or in construction sites. Two-way radios are typically portable, with a push-to-talk button for transmitting and a speaker or earpiece for receiving messages. They are valued for their simplicity, durability, and the ability to work without needing a phone network.
Example
The security team relied on their two-way radios to coordinate their movements around the building.
The workers used a two-way radio to communicate with each other across the construction site.
During the hike, we carried two-way radios to stay in touch in case we got separated.
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