The relationship with two way radio 5 watt and distance

The use of two way radio 5 watt is to achieve normal communication in areas without network signals, so many people pay attention to the power of the walkie-talkie when selecting the walkie-talkie, especially the high-power walkie-talkie is very popular. For handheld two-way radios, the two-way radio with 5W power is already the maximum power.

 As we all know, the greater the power of the two-way radio, the farther the distance, but some 2W walkie-talkies advertise that they can achieve a communication distance of 10 kilometers. What is the principle? In fact, the output power of the two way radio is related to the distance. Generally, the communication distance of the 1-3W machine is generally about 2-5 kilometers, but the actual communication distance in the urban area is often only about 1-2 kilometers, and the buildings are relatively dense. The local communication distance is subject to multiple blocking interference, generally only about 1 km. Therefore, the commonly referred to as 10 kilometers and 15 kilometers refers to the unblocked distance at sea level, but is your two way radio used at sea without blocking?

 HZH MARINE GROUP has been in the field of walkie-talkies for more than ten years, with rich experience and product quality assurance. If you need to consult more about two way radio 5 watt related issues, you can call HZH MARINE GROUP +86 13360560504 or send an email to info@hzhmaritime. com.