A police scanner is as communications receiver mainly used for monitoring VHF and UHF radio systems. Moreover, these scanners have the ability to store an immense amount of channels and can also tune in to various types of transmitting signals.
Police scanners play a major role in journalism and criminal investigation and also allow individuals, who are not part of the police department, to keep up to date with emergencies and events in the area.
Additionally, police scanners provide a fun pastime for radio hobbyists who enjoy eavesdropping or want to keep track of certain events which are still unfolding. Police scanners are also highly-beneficial for individuals involved in neighborhood-watch groups. By knowing exactly what is happening around or within their vicinity, they can better prepare and alert the community beforehand.
It is also recommended to program fire department and medical services channels into a police scanner, as police often attend to emergencies such as these. Police often communicate with these agencies while responding to calls and investigating happenings.
In a crisis, police scanners enable police to give assistance to various other law enforcement agencies. This allows for disasters and emergencies to be handled and dealt with in a far more productive and effective fashion. Furthermore, many users also incorporate frequencies and channels for listening to airports, taxi companies, railroads and even colleges.
On a whole, a police scanner is an innovative communication device with a wide range of capabilities and advantages for individuals and law enforcement agencies alike.
We've create a buyer's guide that will tell you everything you need to know to buy the best police scanner.