Network Video Recorder User Manual
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18.1.10 DS-7700NI-K4/P
Model
DS-7708NI-K4
/8P
DS-7716NI-K
4/16P
DS-7732NI-K4/1
6P
Video/
Audio
input
IP video input
8-ch
16-ch
32-ch
Incoming
bandwidth
80 Mbps
160 Mbps
256 Mbps
Outgoing
bandwidth
160 Mbps
Video/
Audio
output
HDMI output
resolution
4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 ×
1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz,
1280 × 720/60Hz, 1024 × 768/60Hz
VGA output
resolution
1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 ×
720/60Hz, 1024 × 768/60Hz
Audio output
1-ch, RCA (Linear, 1 KΩ)
Decoding
Decoding
format
H.265/H.265+/H.264/H.264+/MPEG4
Recording
resolution
8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4C
IF/DCIF/2CIF/CIF/QCIF
Synchronous
playback
8-ch
16-ch
16-ch
Capability
2-ch @ 8 MP (25fps) / 4-ch @ 4MP (30fps) / 8-ch @
1080p (30fps)
Network
managem
ent
Network
protocols
TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP,
SMTP, NFS, iSCSI, UPnP™, HTTPS
Hard disk
SATA
4 SATA interfaces
Capacity
Up to 6TB capacity for each disk
External
interface
Two-way
audio
1-ch, RCA (2.0 Vp-p, 1kΩ)
Network
interface
1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet
interface
Serial interface RS-485 (half-duplex), RS-232, Keyboard
USB interface
Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0