what is difference between ir cif/d1?
365362
you sir can find your answer in this link, i hope it helps: http://www.hkvstar.com/technology-news/whats-difference-between-d1-and-cif-for-dvr.html
365363
It is concerning resolutionhttp://www.cctvcamerapros.com/CCTV-Resolution-s/356.htm
274579
I asked the same question and was told there the same units, the difference was the manuals. The one approved has more warnings in the manual. To be sure download each manual and compare the difference.
1658724
I have the IC-7200; I believe the IC-7100 is much like the IC-7200 in functionality especially with regard to the built-in USB/soundcard port. All the CI-V commands/functions available through CI-V port are available through the USB port, so really only a USB cable to the PC (and downloading the ICOM USB port device drivers) are required to control the 7100/7200 from the PC. However, since this specific cable is designed to work with the standard ICOM CI-V port, and I believe the 7100 like my 7200 has a standard ICOM CI-V port installed, it will work (although you probably don't need it, unless you've got the USB port on the 7100 tied up with something else and need alternative access to the CI-V port for CI-V commands). I use this exact cable with my 706 which has the standard CI-V port (but no USB port), and it functions perfectly.
397186
See no difference in the two. Very pleased with themNot sure about interchanging but they have their own coupler and it works fine.With the money, don't spend More if need not needed.
1762398
I think the 3145 has a display screen & shows code on a numerical readout. The 3143 has an LED light which blinks the code. the 3145 is easier to use.
575827
No, the R1C1 is the same system with commander for the cameras that do not have the integrated infrared commander.
1034993
The other difference is some cameras models will time out at 30 minutes on bulb exposure when the infrared remote is used. I know the D80 does. So if you want an exposure longer than 30 minutes you must use the cable remote.
1929277
My understanding is that the FI9805W contains a greater number of IR sensors and, therefore, will provide a greater IR capability than the FI18904W. I also believe that the FI18904W is slightly smaller. This is my first experience with these cameras so I'm hardly an expert.
181134
I don't remember specifics-I returned ir because it was too tiny for the space I needed to fill
2239543
I am not seeing a difference - the question visible to me does not indicate what "this" is referring too except for a picture of the box showing "ADVC110" so it looks like we are talking about the same thing.
1471439
I have just checked on this by ordering both. The first difference is that I received a paper with a product key for an image restoration software with the regular one. The other difference is in the packaging. The AFFP arrived in a small amazon envelope, whereas the regular one arrives in a SanDisk box. Also, one of the photos shows these cards with a rating of "U1" and one with "U3". When I ordered mine they both arrived as "U3" cards.
1472268
Hello Mark, Near IR is 700nm to 1400nm. Generally used for heat therapy. Intense heat. Very hazardous to the eye. The standard R and BR shaped heat lamps we sell (like the 55964 on Amazon) are Far IR. Very different. Thank you, Victoria Supply
2056334
dont know why its listed as RC maybe a misnomer as RC is ubiquitous whereas IR is not as common either way its IR
1750165
I think the 3145 has a display screen & shows code on a numerical readout.The 3143 has an LED light which blinks the code. the 3145 is easier to use.
1025985
I believe it's because the D model has better construction, maybe a fan to keep it cool. Since you're going to be keeping it in a wiring closet, the noise of a fan is immaterial. I think the key difference is that the 1016D seems to be able to deliver a guaranteed 1GB to each port whereas the 1016A is sharing in such a way that the load may be spread equally or in a less efficient way? I know you realize that both are unmanaged switches, which with your lack of networking background and short temper, that's obviously the only correct choice. I think we'd get by with the 1016A...
1470450
One is infrared, The other is rf and can change the channel of the second receiver from a different room. It is by radio frequency. The second one is not line of sight and works through wall and from other rooms. I hope that answers your question.
2023255
I do not understand your upgradable question. It is updated through the OTC web site. It does not take long for ir to be updated.