I finally saw the end. I actually saw the analog camera hanging in there following the emergence of IP higher definition cameras as a really low-cost primitive video safety resolution. No a lot more, as I now see the 1080p resolution HD-CVI cameras connected with expense lowering each and every week will in the end result in the poor top quality video we nevertheless see today to disappear. Ultimately a chance to rid ourselves of the bad video being recorded daily, a lot of instances for naught as the good quality of video is useless in numerous cases. I was lately able to deploy HD-CVI, HD More than Coax, in a number of places and clearly saw the video good quality as equal for the high resolution IP I had been deploying. Wow, just connect the exiting coax cable towards the BNC connection and connect the HD-DVR and boom, negative video to brilliant 1080p video with WDR. Four occasions the resolution and 30% much more coverage demonstrated that this technology is each and every bit as great as the IP Video Security technologies we see today. - Security
I was not an advocate of HD over Coax until not too long ago. With all the quality of video coming in the new IP cameras, my recommendation was to replace the coax cabling and replace with Cat-5 for IP cameras. I saw customers seeking at the higher expense on the IP cameras at the same time because the cost of nearby security companies charging $100 /hour labor to replace the cable. I heard of issues inside the early days (2013) of HD more than Coax, and much more importantly IP Cameras had been making excellent gains in video top quality and price tag levels. But HD-CVI has certainly gotten the IP folks on the defensive, however the performance more than expenses equation favoring HD More than Coax cannot be denied.
The benefit of HD-CVI is utilizing exactly the same cabling that at present low resolution analog cameras are connected to and attaining the same positive aspects of IP cameras with higher resolution and detailed video several occasions 4x the resolution/quality in the old analog cameras. The high quality of HD-CVI is outstanding along with the coax cabling enables two-way communication with the camera allowing detailed setup with each camera along with PTZ control and two-way audio.
Replacement of an analog camera having a HD-CVI camera requires around 10 minutes per camera. The replacement in the old DVR with a new HD-DVR takes around 30 minutes to setup. No connections are changed along with the new system will supply remote access by way of the iPhone, Droid, or iPad providing high definition from any device.
Latency issues with IP camera systems are widespread today. The delay is generally within the reside view on the camera coming in the NVR unit and this delay is observed and a problem with security guard monitoring, or essential sire monitoring. In most applications it's not an issue, even so inside a realtime environment, a delay of 2-3 seconds is critical. There are various IP systems in production today that "dummy down" the method to overcome this lag problem by lowering resolution, framework, and so on.. HD-CVI does not knowledge any lag concerns and gives the identical good quality video.
IP Cameras are a great choice in any CCTV Safety Video system today. The lagging concerns are some thing to consider and overcome with live feeds along with other monitoring integration options. The high quality of video as well as the decision of IP cameras make them "The choice" in any New Installation. However, my recommendation to owners of current analog camera systems is always to strongly contemplate replacing them with all the new HD-CVI technologies. With resolutions of 3 megapixel 1080p as well as the low price of replacement, today you are able to get HD-CVI 1080 resolution at half the price of an IP technique, consider the HD-CVI system when you find yourself ready to upgrade. - Security
