Thursday, August 6, 2009

What makes the Best Radar Detectors?

By PeeJay Latombo

If you are looking to find the best radar detectors that you can, you are of course interested in knowing what separates the good quality from the best. There are many different factors that go into making very prime quality units. The best radar detectors provide great importance, and there's a variety of options at your disposal.

The single most important factor in finding the best radar detectors is working out the overall sensitivity a unit has. Sensitivity represents how fine or tiny of a signal the unit can spot. It also represents the range of detection the radar provides.

Different radars send out different signals, and law enforcement is always working on new ways to make their radar guns less detectable. Therefore, it's imperative that the best radar detectors stay on top of the latest trends and provide a full range of coverage.

Clearly the sensitivity has effects on whether or not something can be classified amongst the best radar detectors. One more factor that determines this however is the selectivity. The selectivity of a radar unit is its capability to distinguish real threats and real incoming signals from other electromagnetic noise that it receives.

Our world is filled with electromagnetic waves and signals coming from literally everything. Even our own bodies send out faint electromagnetic radiation waves of various frequencies and of course all of the electronics in our cars and in other nearby vehicles does the same.

Therefore in many ways the selectivity is what separates the best radar detectors from the average ones. Poor selectivity means that you will be getting a lot of false alarms. This will not only annoy you, but it could lead you to ignore the alarms altogether, completely nullifying the benefits.

of course you have to consider the best radar detectors are probably going to be more expensive from decent or really good models. For instance, mounted units that aren't plain and have strong selectivity and sensitivity are the most costly. You have to consider what you are able to afford and then find the unit that is the best in that price category.

The best radar detectors need to be both sensitive and selective. They need to be able to pick up on all sorts of signals but also need to be able to tell the difference between real threats and random signals of no significance. The best radar detectors might be the most expensive, but considering the cash you save on speeding fines they're worth the investment.

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