A Brief Analysis Of Two-Way Radios

Sometimes termed as Walkie Talkies, specially in the US, two-way radios can be compact handheld devices with the ability to change channels (frequency) operating over a short range.

On reflection, these were originally intended for the Canadian government during World War 2. Then they became commonplace in defense force around the globe after which spread into commercial industries such as construction and health and safety.

A two-way radio is made on the half-duplex channel, meaning that only one radio can transmit during a period. The opportunity to transmit voice is achieved by way of a button or push to chat (PTT) switch that engages transmission. Two-way radios works extremely well together with a range of accessories, for example earpieces and microphones, but more commonly used as standalone devices having an inbuilt speaker and microphone.

Two-way radio’s are able to transmit and receive to and form other two-way radios and also with vehicle mounted devices and radio base stations (office based desktop devices).



Radio Communication has become a vital a part of commercial life and it is often used at sporting and musical events, on construction sites, inside film industry and also on amusement parks. It isn’t uncommon for two-way radios to be utilized for marine or aviation communications, especially in smaller boats and aircraft.

As with most contemporary technology, two-way radios have a rang of accessories available, that might vary by manufacturer. You can find replacement batteries, rechargers, earpieces or headsets and mics for the majority of two-way radio devices.

As technology advances, use two-way radios. What were once viewed as a erogenous device offers convenience and durability driving them to well suited for almost any environment.

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