H.265 /H.265/H.264 /H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analog cameras Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Up to 3 MP resolution for recording of channel channel 1/2/3/4 of DS-7116HQHI-K1 Supports real-time 1080p lite and when enabled, the image effect is similar with 1080p Up to 2-ch 4 MP IP cameras input Long distance transmission over UTP and coaxial cable: max. 800m for 1080p and 1200m for 720p HDTVI signal 8-ch synchronous playback Category: DVRs