Quote:
Originally Posted by smakdown61
(Post 155345)
I'm not talking about a cheap cobra. I'm talking about something like a vector 955 ($200) or an escort 8500 ($300). Both of which I know friends who own and have yet to get a single ticket. Its not about whether or not it can see EVERYTHING but rather if its smart enough to filter out NOISE compared to cops. And no, they don't all use the same exact frequency. Theres a reason you see 95% positive reviews for other cheaper radar detectors. They work fine so don't pretend like you are radar god b/c you are not. |
I have more knowledge about radar and laser countermeasures than you could ever dream of having. The Bel 955 will work fine for somebody who doesn't have enough money and doesn't mind having weak radar detection over a hill, around a corner, or when a cop is using instant-on. Door openers that use X and K band are using the exact same frequency as radar guns that cops use regardless of whether you know that or not. Weak radar detectors may work alright on a straight flat road but the sensitive ones like the V1 own the hills, curves, instant-on radar, etc.
Radar Detector Tests and Reviews by Guys of LIDAR
Police Radar Bands (USA)
X-Band 10.525 GHz +/- 25 MHz
K-Band 24.150 GHz +/- 100 MHz
Ka-Band 33.4-36 GHz
Radar Detector FAQ - Guys of LIDAR
What is the difference between X, K, and Ka band?
Here are the basics of what you need to know:
X-Band is the least common police radar. It is rarely used anymore except in a couple of states, most notably New Jersey and Ohio. Some small towns might also use it on occasion.
X-Band IS frequently used by motion sensors, such as those that automatically open the doors at your local supermarket, so in most cases this is what causes X-band false alerts.
K-Band probably has the most radar units out there on the road. However, K-Band is also used for some motions sensors too. Treat K-Band alerts with caution, until you have identified the source.
Ka-Band radar is the newest band utilized for police radar. Some sources claim that most of the new units sold are Ka. Generally, with the higher end detectors, false alerts on Ka are rare, so every Ka alert should be treated as police radar until you know otherwise.
Guys of LIDAR - Radar Detector Test - August 2007
Look how weak the Bel 955 is compared to the V1. Notice how the Valentine One beats the Bel 955 by 400-1500 feet in radar detection which gives you better sensitivity and a longer time to slow down. Look how the Bel 955 is not as good around a curve compared to the Valentine One.
Here is a quote from the instant-on radar test. They used 4 different Valentine Ones and they each alerted 3 out of 3 times for a perfect score with a 100% success rate. They used 2 different Bel 955s and they each alerted 1 out of 3 times with a 33% success rate. You can try to save $200 by buying a cheaper radar detector but you will pay that back in speeding tickets.
"For this test, the radar unit we used was a Kustom Eagle @ 35.5 GHz Ka-Band. The target vehicle with the detectors was positioned at a stationary point approximately 1 mile away from the radar vehicle, with some terrain in between. Each detector was hit three times with instant-on bursts lasting approximately 2 second each. The results indicate whether each detector alerted or not."