Does your job require the use of two-way radio? Nothing could be frustrating than not knowing the convenience & functionality of device that your job requires. Facing the same situation, then discovering the complete information is a better choice for you instead of having trouble in getting the right product.
Factors to Look for When Buying a Two-Way Radio
Fortunately, it is easy to find type of two-way radios with the help of internet. But how will you determine which one is the best for your business or domain. You can contact to radio manufacturers to know the features & usage of specific device. This is not the right way, as you may get confused in making the appropriate choice. So, here are five factors to keep in mind while buying two-way radios either from the online stores or your nearby store.
Look at your Purpose
First you should know that two-way radio systems have been used for different purposes since from years. Typically, they’re needed by the public safety & security firms, professionals at construction sites, and crane operators. Prior to the arrival of cell phones, two-way radio was the only option for those who wanted to establish two-way communications with someone on the go.
Components & Parts of a Two-Way Radio
A two-way radio has two main parts including a radio transmitter, and a radio receiver. When combined into a single unit these two parts form a radio “transceiver”. You can find two-way radios in three forms: portable transceivers, mobile transceivers, and base station transceivers. The portable transceivers are required by the security department, mobile transceivers are perfect to be used in security patrol vehicles, and a base station transceiver great to use at the security command center.
It’s clear that everyone requires a two way radio for different purposes. Therefore, when you go for the purchase of two-way radio you need to look at your needs and the usage of the radio. There are so many things that need to be considered prior buying a two way radio. One such consideration includes looking at the basic components of the radio such as battery.
Buyer has to carefully check for the type of battery that comes with a two-way radio as most of them have an internal rechargeable battery. Also, many other radios come with replaceable batteries that you can change once the life of the batteries gets over. Similarly, things should be considered when choosing a channel frequency, privacy and radio range, all these should be the primary concerns for buyers.
Many people don’t know that to use a FRS channel you need to follow some of the government rules & regulations. So, as per guidelines a radio device can only broadcast at a maximum of .5 watts of power. On the other hand, if you opt for a GMRS channel, you can use the maximum output power and range of your two-way radio.
Legal License is required for GMRS channel
So, the choice is yours’ as a buyer knows his/her business requirement in a much better way than any other person. One more thing would like to add, if you are using a GMRS channel, you need to have a legal license to operate a two-way radio on higher frequencies.
VHF or UHF
Multiple frequencies are available on two-way radio systems that you should know prior making a purchase decision. There are two popular frequency ranges – VHF high band (130 -174 MHz) and UHF (400 – 512 MHz), both these options are suitable for security purposes. In many places situation is totally different, as many building campuses are so large in area that they require more than the limited range of a portable two-way radio transceiver to establish communication.
The radio repeaters are the solution to this problem and they are often used in places such as Universities, Libraries, Malls & Manufacturing house. A repeater should be mounted on the top a high-rise building to allow seamless communication on the campus.
So, in the end it’s better to say that a two-way radio help establish communication between two parties located on a different place, city or country. But, it all depends on the frequency range, battery power and radio type. So, you will also have to make proper research to buy a model to get the convenience of seamless two-way communication.