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As technology progresses, we tend to simply assume high tech devices like a radar gun would be accurate, but they are simply not 100% correct. Over the years, I have heard all sorts of reports of supposedly infallible radar guns clocking trees, hills and bridges at breakneck speeds. Some experts claim that as many as 20% of all radar based speeding citations are issued in error, especially if the radar was being operated from a moving vehicle.

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How do you protect yourself from unwarranted citations? If you live where they are legal to use, you buy, install and use a good radar detector. And that鈥檚 where the folks at Escort come in. Escort produces the highly acclaimed Passport series of radar detectors, which are often the choice of many professional drivers. I personally own several Passport units of one type or another, and I have for the last 12+ years, and they have saved me their cost many times over.

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One of the latest products from Escort is the Passport 鈥淒S鈥� series of detectors, the DS stands for 鈥淒rive Smarter鈩⑩��. This $499 (US) unit is not just a radar detector, although it does detect X, K, Ka, Ku, Laser, and Safety Warning Signals (SWS), but it also incorporates a GPS system, so it can actually learn locations as you drive. Or, you can also manually enter locations you鈥檇 like it to ignore with the press of a button. It will also alert you to the known locations of speed cameras and red light cameras and it can be connected to your computer to upload the latest location data. It also provides a speed readout within the first few seconds of an alert, if you are traveling faster than 15 mph.

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The 9500ix鈥檚 main claim to fame is a great reduction in false alarms, critical for a good radar detector, since we start to apply the 鈥渂oy who cried wolf鈥� principle when a detector constantly goes off. The 9500ix has the ability to learn where false alarms are located, and after it has detected a false alarm a few times, it will simply store that location in the GPS memory and ignore it. To put it to the test, I mounted the 9500ix to my vehicle鈥檚 windshield using the convenient quick detach bracket that comes with the unit. The bracket allows the suction cups to remain in place, but the unit itself can quickly be removed and secured when you leave the car. It even came with a spare set of suction cups, and a very nice case to transport it in. I liked the fact that the GPS antenna is built in, and did not have to be mounted somewhere else, and the display technology Escort uses is among the easiest to read quickly that I鈥檝e seen. The 9500ix I tested had a blue LED display, which looked great, but I find a red display to be easier to read, particularly at night. The controls are mounted on the top of the unit, and are fairly easy to use once you remember which button does what, because the text identifying the buttons aren鈥檛 visible once it鈥檚 mounted in place.

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My commute includes a route with no less than 7 radar based 鈥渟peed signs鈥� that displays approaching speed, 2 red light cameras, and usually I can spot a photo radar speed trap or a laser equipped motor officer along the way somewhere. The first day I used the Passport 9500ix I was amazed by its incredible sensitivity, but I was not impressed with how often it went off. It would alert for one of those speed signs almost a mile away, and continue alerting, (although it does automatically mute, thank goodness) until I passed the sign. As I repeated the daily route, the false alarms from the speed signs gradually decreased, and finally after 3 or 4 passes, they did not trigger the unit at all. It also 鈥渇ound鈥� the red light cameras on the first pass across those intersections, so they were obviously already programmed locations in the GPS data.

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CONCLUSION

After a week or so, I became really impressed with the 9500ix, it never failed to detect a new radar signal, and it certainly went off much less than my own Passport detector that does not have the GPS technology. In fact, I liked it so much I will be replacing my current Passport detector with this one as soon as possible. It鈥檚 incredibly intelligent, and combined with the ingenious GPS technology, provides a new level of sophistication and usefulness. The Passport 9500ix is a very smart solution for anyone who relies on a detector to keep them safe from citations.

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