H.265+/H.265/H.264+/H.264 encoding for the mainstream, and H.265/H.264 for the sub-stream of analogue cameras Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Up to 3 MP resolution for recording of channel 1 of DS-7104HQHI-K1, channel 1/2 of DS-7108HQHI-K1, and channel 1/2/3/4 of DS-7116HQHI-K1 Supports real-time 1080p lite and when enabled, the image effect is similar to 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. Remote viewing via cellphone.

8-ch Main stream: 50 fps (P) / 60 fps (N)
Sub-stream: 50 fps (P) / 60 fps (N) Synchronous HDMI and VGA Output 1920 × 1080p Resolution 80Mbps/80Mbps 19-inch rack-mounted 1U chassis span>Embedded Plug & Play NVR

DS-7108HGHI-F1 H.264 /H.264+& Dual-stream video compression Support both HD-TVI /analog and AHD cameras with adaptive access Full channel recording at up to 1080P lite resolution HDMI and VGA output at up to 1920×1080P resolution Long transmission distance over coax cable Support 4/8/16-ch synchronous playback at 720P resolution

Power Supply: 12V DC Consumption: ≤20W(without hard disks) Working Temperature: -10 ºC ~+55 ºC (14 ºF ~ 131 ºF) Working Humidity: 10% ~ 90% Dimensions: 285 × 210 × 45 mm (11.2 × 8.3 × 1.8 inch) Weight: ≤ 1.2 kg / 2.6 lb(without hard disks)