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WirelessEye

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Posts posted by WirelessEye


  1. I know what you mean, if we weren't solar, we could use IR no problem. Until they get around 500 foot distance at about 5-10w @ 12VDC, I just can't use them. I'll stop by Extreme's booth at ISC and see what all they have.

     

    By the way, anyone else here going to ISC West in April?


  2. Lets remember that thermal is not vulnerable to light blinding -- that is a stadard or active infrared camera (in almost all cases) is easily disabled with a spotlight. Thermal would only show you the person holding the the light source and the heat of the bulb emitting the light.

     

    There is also the problem that IR bulbs need to be replaced periodically, while uncooled thermal imagers don't.

     

    Thermal range is now at >10 Miles, military applications are over 20 miles. The power consumption on cooled thermal is 14w @ 12VDC, while uncooled imagers are at 3w @ 12vdc.

     

    Just for grins and giggles, what's the power consumption on a active IR camera that can see 2 miles?


  3. Thermal's detection range is usually much much further than IR illumination. Thermal also makes movement much more "vivid" than IR illumination. Thermal doesn't however have the facial recognition or detail of IR illumination.

     

    I saw the thermal imaging and it looks pretty good, but we pay MUCH less for our thermal cameras than 70k.


  4. Solar isn't too bad cost wise-- as long as you run equipment that isn't power hungry. The trick is finding equipment that is low on power consumption so that you can minimize solar cost. Just a little homework, that's all.

     

    I have looked into Extreme's solar that is on their website. I wonder how they get by with the solar equipment that they show and the power consumption they state on their equipment.


  5. what brand did you use for the 42" plasmas and did you have them come right from the dvr or did you have a video dist hub? i need to setup 2 42" plasmas for one 16 channel dvr and am worried about the resolution and how i should set it up?

     

    thx

     

    pg

     

    I've got a couple 42" plasmas that I can sell you for "cheap". We upgraded/expanded to something else and they are just sitting in the corner collecting dust.

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