Some handheld radios have 6 watts which can reach up to 20 miles in the right conditions.
How far away do radios work?
Many consumer radios advertise a 30-mile range, but the truth is that most basic consumer radios will not provide anything near this distance. On average, a standard two-way radio is capable of communicating around half of a mile to 2 miles.
How far can 1 watt transmit?
Because of the way propagation works at those frequencies, a one–watt signal can travel many hundres or even thousands of miles.
How far can a handheld VHF radio transmit?
For normal handheld use (at five-watt transmit power), figure on a three-to-eight mile range from a small boat, compared to 15 to 20 miles with a fixed-mount radio (at 25 watt transmit power.)
How far can a 5 watt radio transmit?
The 5 watt radio can reach up to 12 miles or more. Some handheld radios have 6 watts which can reach up to 20 miles in the right conditions.
How far will a 100 watt FM transmitter reach?
If 100 Watt ERP is used, it’s very likely that 20 kilometer of range will be reached because 100 Watt ERP is able to propagate a strong signal 20 kilometer. If 1000 Watts of ERP power is used, it is very provably the signal will reach 20 kilometer, but moreover it will helps to penetrate eventual obstacles.
How far will 25 watts transmit?
For example, a 25-watt marine radio will roughly have a maximum range of 60 nautical miles (111 km) between antennas mounted on tall ships, but that same radio will only have a range of 5 nautical miles (9 km) between antennas mounted on small boats at sea level.
Are CB radios illegal in cars?
The short answer: Yes, it is legal to operate your radio in the car. … Devices such as two-way radios functioning on business band or civilian band (CB) radios which have a more limited scope of functions, and thus, a more limited potential for distracting a driver. …
How far will a 15 watt FM transmitter reach?
At 15 watts, the range increases to 5 miles, at 40 watts to 10 miles and at 100 watts to 15 miles. The general rule of thumb is it will take four times the power to double the transmission distance. Increase the transmission range of the FM antenna without increasing the power by raising the antenna.
How far will a 50 watt FM transmitter reach?
If 50 Watt ERP is used, it’s very likely that 20 miles of range will be achieved. This is because 50 Watt ERP is ample power to propagate a strong signal 20 miles. If 1 Million Watts of power is used, it is very likely that signal will only propagate just over 20 miles.
What radio has the longest range?
The MXT400 MicroMobile is the Most Powerful GMRS Radio and Perfect Long Range Solution. This radio boasts 40 watts of broadcasting power with a 65 mile line-of-sight range.