is this 360 degrees? and how far does it detect cops?
2003829
I cant say if it is 360 degrees. When the cops have a trap set up it gives at least 10 seconds warning...plenty of time (for me) to slow if needed.
1709841
Many police signals/broadcasts are now digital, so the analog scanners will do no good for that type signal. Some local PDs still might run some broadcasting on analog, bit most state police, atf, etc are digital. Google "radio reference", get to their different forums for the state you live in.I'm thinking about getting the 750 myself. Did you wind up keeping it? It seems to be good for Ham radio listening.
1808046
I didn't experiment too much to figure that out, but I do know at least 20 feet. That's how far the driveway is from when get to the corner of the house and it turns on. The sensor can be swiveled as well to the angle you want it to work the most.
1672573
Yes, these are radio transceivers so, unlike the optical trigger on most flash units, they work at 360 degrees from camera don't require line-of-sight.
714177
It's mounted 7'-10' high to be detected maximum distance up to 60'-70' (@75F or less). if just detects 10'-20' away that have to adjust sensitivity knob via clockwise to increase its sensing range.
1700533
Yes, this unit have 360 degrees of detection for radar but I really don't know if it is the same for the laser!
1442708
Your question pretty much summarizes it, EXCEPT that their "motion detection" is not what I expected... To me it seems that its not a "PIR motion detection", but rather any kind of movement detection. I got two sets, one for my deck and other one for front - garage etc. If there is a "car" passing by 100 ft away, that turns on the 40 lumens light draining the battery. Works as expected on my deck and they look beautiful when on low powered light.It needs direct sunlight for best charging.
2054610
I would say about 180 degrees. You point it where you want surveillance, and you have a wide angle shot of that area.
2210360
The frequency is emmitted from the top, so yes it is 360 degrees. You have to make sure there isn't objects blocking the waves and keep it low. My friends have had good results. I am still getting occassional mice in my traps (in my shed) but it could be they are caught trying to get out of the waves. The future will only confirm. One friend used it on his farm truck (one under the hood and one inside), says previous problem is gone.Regards!
2187769
It is 180 degrees. I am using it for an autonomous robot with ultrasonic range finder (HC-SR04).
1111484
I have no problems detecting police . However if they don't have their radars on it will Not detect any even if they are parked on the road side awaiting you . They do however will surprise you with turning their radar on and off at random . Hope this helps you . If not maybe your detector is not functioning correctly ?
1280347
I believe so. We have our unit positioned far from our house along a lengthy driveway and it detects someone walking by or animal (deer) movement.
95199
I haven't run into any cops so far that I wasn't alerted plenty early. I don't use it to overly speed, I just use it to keep from a surprise when I am not paying attention. That doesn't mean that the equipment you local departments are using will set this off, but works great in my area. Even works for the speed camera's.
1920592
Hi there, This sensor features a 60 degree viewing radius from dead center. The field of coverage will increase the farther you are from the sensor (Up to 39 ft.) but the sensor is designed monitor small areas 10 to 20 feet from the sensing eye (so as to minimize false alerts). In other words there is very little peripheral vision the sensor offers.
875091
The 3M privacy protector doesn't work 360 degrees. It only works vertically on the iphone. Id doesn't work when you position the iphone horizontally.
225883
I have never measured the distance. But, I've been very pleased about the warning time. This unit has been much better than any detector I have owned before.
769700
According to the marks on the latitude adjustment rod it will go from 25 to 85 degrees in increments of 5. I also checked it against a stand alone angle finder and it seemed pretty close. One note of caution, the area where you would place a separate angle finder ( on top of the battery compartment ) is slightly rounded so you may have to factor that in. Bill