Name: DS-9664NI-I16
Brand: HIKVISION

Model: DS-9664NI-I16

Up to 64 channel IP cameras can be connected
Up to 320 Mbps (or 200 Mbps when RAID is enabled) high incoming bandwidth ensures IP cameras can be connected
2 HDMI (different source) and 2 VGA (different source) interfaces
16 HDD can be used for continuous video recording
Supports some specialist cameras, including people counting camera/ANPR (automatic number plate recognition) camera/fisheye camera
Advanced streaming technology enables smooth live view in poor network conditions
Supports RAID 0, 1, 5, 6, 10 and N+1 hot spare for even more reliable data storage, effectively avoids data loss risks

IP Video Input	64-ch *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS- 9632NI-I16, when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Incoming Bandwidth	320 Mbps
Outgoing Bandwidth	256 Mbps
Incoming Bandwidth (RAID Mode)	200 Mbps
Outgoing Bandwidth (RAID Mode)	200 Mbps
HDMI 1 Output	4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI 2 Output	1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA 1 Output	1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA 2 Output	1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Video Output Mode	HDMI 1 and VGA 1 provide simultaneous video output, and work as the main output; HDMI 2 and VGA 2 provide simultaneous video output, and work as the auxiliary output
CVBS Output	1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
Audio Input	1-ch, RCA (2.0 Vp-p, 1 KΩ)
Audio Output	2-ch, RCA (Linear, 1 KΩ)
Two-Way Audio	1-ch, RCA (2.0 Vp-p, 1 k Ω)

Decoding Format	H.265/H.265+/H.264/H.264+/MPEG4
Recording Resolution	32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF /2CIF/CIF/QCIF *: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled. For DS-9632NI-I16, when ultra HD resolution mode is enabled, it will reduce the IP video input to 24-ch.
Synchronous Playback	16-ch
Decoding Capability	1-ch@32 MP (30 fps)/2-ch@12 MP (20fps)/4-ch@8 MP (25fps)/8-ch@4 MP (30fps)/16-ch@1080p (30fps)
Dual-Stream Recording	Support
Stream Type	Video, Video & Audio
Audio Compression	G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM

Remote Connection	128
Network Protocol	TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Network Interface	2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

RAID Type

RAID0, RAID1, RAID5, RAID6, and RAID10 (at least 4 TB for each HDD)

Serial Interface	1 RS-485 (full-duplex), 1 RS-232, 1 keyboard
SATA	16 SATA interfaces supporting hot-plug
ESATA	1 eSATA interface
Capacity	Up to 10TB capacity for each disk
Alarm In/Out	16/8
USB Interface	Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

FCC	Part 15 Subpart B, ANSI C63.4-2014
CE	EN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4

DS-9664NI-I16: 64-ch 3U 4K NVR