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Over The Hill
Radar Detector Testing
The sensitivity of a radar detector, is an important factor in determining its ability to detect a radar signal over a hill. Line of sight reception is much easier and the sensitivity of a detector is directly related to its ability to see around corners or over a hill. The better sensitivity of a detector, the better it performs over the hill.
Test vehicles were placed 1/4 and 1/2 miles from the base van over a hill. Again instant on and constant on transmissions using all three Ka band frequencies.
During the 1/2 mile test, there were three tests. Y indicates that the detector alerted, and N means that it didn't:
| Over the Hill 1/2 Mile |
| Detector |
X
Instant |
K
Instant |
Ka
Instant |
|
| Bel RX65 |
Y,Y,Y |
Y,Y,Y |
Y,Y,Y |
|
| Bel STi Driver |
Y,Y,Y |
Y,Y,Y |
Y,Y,Y |
|
| Bel V995 |
Y,Y,Y |
Y,Y,Y |
Y,Y,N |
|
| Cheetah * |
|
N,Y,Y |
N,N,N |
|
| Cobra 9730 |
Y,Y,Y |
N,N,N |
N,N,N |
|
| Cobra 9430 |
Y,Y,Y |
N,N,N |
N,N,N |
|
| Escort 8500 X50 |
Y,Y,Y |
Y,Y,Y |
N,Y,N |
|
| PNI Steel Eye |
N,Y,Y |
N,Y,N |
N,N,N |
|
| Valentine 1 |
Y,Y,Y |
Y,Y,Y |
N,N,N |
|
| Whistler 325 |
Y,Y,Y |
Y,Y,Y |
N,N,N |
|
| Whistler 560 |
Y,Y,Y |
Y,N,Y |
N,N,N |
|
| Whistler Fuzion |
Y,Y,Y |
N,N,N |
N,N,N |
| Over the Hill 1/2 Mile |
| Detector |
X Constant |
K Constant |
Ka Constant |
|
| Bel RX65 |
Y,Y,Y |
Y,Y,Y |
Y,Y,Y |
|
| Bel STi Driver |
Y,Y,Y |
Y,Y,Y |
Y,Y,Y |
|
| Bel V995 |
Y,Y,Y |
Y,Y,Y |
Y,Y,Y |
|
| Cheetah * |
|
Y,N,Y |
N,N,N |
|
| Cobra 9730 |
Y,Y,Y |
N,N,N |
N,N,N |
|
| Cobra 9430 |
Y,Y,Y |
N,N,N |
N,N,N |
|
| Escort 8500 X50 |
Y,Y,Y |
Y,Y,Y |
N,Y,Y |
|
| PNI Steel Eye |
N,Y,Y |
N,Y,Y |
N,N,N |
|
| Valentine 1 |
Y,Y,Y |
Y,Y,Y |
Y,N,Y |
|
| Whistler 325 |
Y,Y,Y |
Y,N,N |
N,Y,N |
|
| Whistler 560 |
Y,Y,Y |
Y,Y,N |
N,N,N |
|
| Whistler Fuzion |
Y,Y,Y |
N,Y,Y |
N,N,N |
During the 1/4 mile test, there was only one test.
| Over the Hill 1420 Feet |
| Detector |
X
Instant |
K
Instant |
Ka
Instant |
|
| Bel RX65 |
Y |
Y |
Y |
|
| Bel STi Driver |
Y |
Y |
Y |
|
| Bel V995 |
Y |
Y |
Y |
|
| Cheetah * |
|
N |
N |
|
| Cobra 9730 |
Y |
Y |
Y |
|
| Cobra 9430 |
Y |
N |
Y |
|
| Escort 8500 X50 |
Y |
Y |
Y |
|
| PNI Steel Eye |
Y |
Y |
Y |
|
| Valentine 1 |
Y |
Y |
Y |
|
| Whistler 325 |
Y |
Y |
N |
|
| Whistler 560 |
Y |
Y |
Y |
|
| Whistler Fuzion |
Y |
Y |
N |
| Over the Hill 1420 Feet |
| Detector |
X Constant |
K Constant |
Ka Constant |
|
| Bel RX65 |
Y |
Y |
Y |
|
| Bel STi Driver |
Y |
Y |
Y |
|
| Bel V995 |
Y |
Y |
Y |
|
| Cheetah * |
|
Y |
N |
|
| Cobra 9730 |
Y |
Y |
Y |
|
| Cobra 9430 |
Y |
N |
Y |
|
| Escort 8500 X50 |
Y |
Y |
Y |
|
| PNI Steel Eye |
Y |
Y |
Y |
|
| Valentine 1 |
Y |
Y |
Y |
|
| Whistler 325 |
Y |
Y |
Y |
|
| Whistler 560 |
Y |
Y |
Y |
|
| Whistler Fuzion |
Y |
Y |
N |
* The Cheetah was a remote mounted European model radar detector. It did not have X band and it was tuned for Ka Narrow Band.
POP Mode Testing >> |