• 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 1 of DS-7104HQHI-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
• 4ch synchronous playback