A Short Examination Of Two-Way Radios

November 20, 2018 by Degn Eaton

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

In hindsight, we were holding originally produced for the Canadian government during World war ii. They then became commonplace in military worldwide and then spread into commercial industries including construction and protection.

A two-way radio is built over a half-duplex channel, meaning that only 1 radio can transmit at a time. The opportunity to transmit voice is achieved by way of a button or push to talk (PTT) switch that engages transmission. Two-way radios can be used in conjunction with a selection of accessories, such as earpieces and microphones, but also utilized as standalone devices utilizing an inbuilt speaker and microphone.

Two-way radio’s have the ability to transmit and receive to and form other two-way radios plus with vehicle mounted devices and radio base stations (office based desktop devices).



Radio Communication has turned into a vital a part of commercial life and it is often used at sporting and musical events, on construction sites, from the film industry and so on recreational areas. It’s not at all uncommon for two-way radios to use for marine or aviation communications, especially in smaller boats and aircraft.

Associated with pension transfer present day technology, two-way radios possess a rang of accessories available, which can vary by manufacturer. You may get replacement batteries, rechargers, earpieces or headsets and mics for some two-way radio devices.

As technology advances, use two-way radios. What were once seen as an erogenous device offers convenience and sturdiness driving them to well suited for every environment.

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