patel1974 0 Posted August 11, 2014 I am planning to buy some HD-SDI Camera can I hook hd-sdi camera to my existing dvr the DVR is from AVTECH Model # AV787D it a 16 channel with bnc inputs Thanks Patel Share this post Link to post Share on other sites
mgb 0 Posted August 11, 2014 No, you will need an HD-sdi compatible dvr. Share this post Link to post Share on other sites
