subject: Police Car Siren - An Impressive Array Of Intuitive Features [print this page] A good quality police car siren can provide an extra option along with emergency lights when you want to attract the attention of motorists. The sirens are designed to complement the quality of the emergency lights too, creating a unique emergency warning system that can assist the crew of emergency vehicles at all times of the day and in all kinds of situations. Police car sirens come with a variety of features added to provide as much functionality as possible. Modern sirens come with 100 and 200 watt siren amplifiers which can provide excellent output when the ambient noise is extremely high too.
It is very interesting to note that certain police car sirens come with an additional howler which perfectly complements the rest of the features provided by a police car siren. This can provide penetrative bursts of siren tones especially when there is heavy traffic with lot of noise drowning the sound from ordinary sirens. A variety of other tones like electro-mechanical tones, Hi-Low patterns and sweeping tones allow sirens to get the attention of those motorists who are too far to perceive the emergency lighting. Sirens also come with reverberating siren tones of lower frequency. The benefit brought by lower frequencies is their penetration reaching out to larger number of motorists on the road. tones, tone and composite tones can also be used to complement emergency lights from time to time.
There are some police car sirens which come with timer limits as well, so that you can actually operate the siren tones for a specific time limit. It allows you to not only adjust the tone duration as per the requirement but the tone frequency and hence the style of the siren can also be adjusted. There are push buttons provided with a police car siren to activate the tones or to deactivate them whenever required. There are switches which can also allow the user to suppress the siren tones and instead activate the radio transmission feature. Some good quality sirens also have the public address system to address larger crowds or gatherings. There are sirens which can also be combined with emergency lighting and provide excellent control of lights and siren functions at the same time.
Police car sirens apart from intuitive features like pattern synchronization also come with camera activation in some cases, providing excellent controls. The advanced police car siren equipment is designed for heavy duty usage with a good control module with a variety of switches. Hands-free operation is also possible in case of top quality sirens to make sure operation of the sirens is easy. Additional plug in microphones are also available with some sirens. These sirens are quite simple to install and dismantle. Moreover, some of the sirens also come pre-wired with a quick disconnect plug available as well. Good sirens are available with hassle free warranty for at least 2 years which provides a good reason to rely on the equipment. The hardware also includes wires and connectors for installation.
