• H.265 Pro+/H.265 Pro/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

• Connectable to H.265+/H.265/H.264+/H.264 IP cameras

• Up to 4 MP lite resolution for recording

• HDMI output at up to 4K (3840 × 2160) resolution for DS-7216HQHI-K2

• Long distance transmission over UTP and coaxial cable

• 8/16-ch synchronous playback