Hikvision DS-7616NI-Q1 Network Video Recorder with PoE

Video/Audio input
IP video input16-ch Up to 8 MP resolution
Two-way audio1-ch, RCA (2.0 Vp-p, 1 k Ω)
Network
Incoming bandwidth160 Mbps
Outgoing bandwidth80 Mbps
Video/Audio output
Recording resolution8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA /720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
HDMI output resolution1-ch, 4K (3840 × 2160)/30Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA output resolution1-ch, 1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio output1-ch, RCA (Linear, 1 KΩ)
Decoding
Decoding formatH.265/H.265+/H.264/H.264+/MPEG4
Live view / Playback resolution8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA /720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF
Synchronous playback16-ch
Capability1-ch @ 8 MP / 4-ch @ 1080p/8-ch @ 1080p
Network management
Network protocolsTCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS
Hard disk
SATA1 SATA interface
CapacityUp to 6TB capacity for each disk
External interface
Network interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
USB interface2 × USB 2.0
Alarm in/out4/1 (optional)
General
Power supply12 VDC
Power≤ 18W
Consumption (without hard disk )≤ 10 W
Working temperature-10 to +55º C (+14 to +131º F)
Working humidity10 to 90 %
Chassis1U chassis
Dimensions (W × D × H)315 × 240 × 48 mm (12.4" × 9.4" × 1.9")
Weight(without hard disk)disk) ≤ 1 kg (2.2 lb)