ejaab 0 Posted October 21, 2014 Can anyone advise among HIK/Dahua/Qihan which is the best brand to work with both on analog & IP, also Comparison of CVI TVI & AHD technologies. Basically the pros and cons of the above. Share this post Link to post Share on other sites
abdelm01 0 Posted October 23, 2014 Well i have been dealing with HikVision for a while. we just got together with Dahua to see their products and they all have good products. I just received the new HD TVI and HD SDI cameras are really good. The new recorder that supports these cameras will also give you the ability to attach IP, Analog, SDI, TVI cameras to one recorder. It is not out on the market yet but will be soon Share this post Link to post Share on other sites
