What is a hand -held radio?

Radio is a compact and portable radio unit that can be transferred anywhere and can be used anytime, even if the operator is in motion. Hand radios are suitable for communication exchange in a number of situations, including emergency warnings, rescue operations, adventure expeditions, sea surveys and military maneuvers. Radio is regularly used to transmit operating conditions, route directions, weather warnings and other public services information. Emergency radios have easy -to -use operating tools that can be easily processed in risk situations or in bulky protective equipment. Sea radio is a waterproof radio that has a case that prevents sea water to destroy the inner mechanism. Manual radios are used in the same way as a mobile phone, but the hand aspect may not be ideal in some CIR, so we have speakers and headsets that allow a hands-free operation.

batterycan be a series of connected and recharge cells or single -time batteries AAA or AA; There are different types of chargers to power rechargeable battery. It is good to get hand -held CB radio, which allows both types of batteries in case of situations where there is no power supply to recharge the battery. The antenna, also known as a rubber duck, is removable and the pocket radio can be equipped with a stronger outer antenna if necessary.

There are two main types of hand radios, those that work on two -band frequencies and those that work on multi -band frequencies. Some hand -held radios, especially those, especially those that were to be used in emergencies, are usually able to transmit only on channel 16; This is an international emergency channel. The use of this extraordinary broadcast channel is considered a crime in many countries and violaters can receive solid money fines.

It is important to consider why the radio will be purchased before it is obtained. If it is intended for other communication purposes, it is wiseT bidirectional pocket radio, which can also be transmitted on other channels. Handheld radios usually have less communication capabilities than fixed radios, but improvements in technology have created some very decent models that are exactly the same level as the middle -range fixed radios. It is also important to choose a hand radio with sufficient performance where users will be.