NVR516-S—Zhejiang Uniview Technologies Co., Ltd.

Support Ultra 265/H.265/H.264 video formats
32/64-channel input
Third-party IP cameras supported with ONVIF conformance: Profile S, Profile G, Profile C, Profile Q, Profile A, Profile T
Support 2-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolution
HDMI1, HDMI2 and VGA independent outputs provided
Up to 12 Megapixels resolution recording
Support HDD hot swap with RAID 0, 1, 5, 6, 10, 50, 60 storage scheme configurable
16 SATA HDDs, up to 10TB for each HDD
Support 12V power output
ANR technology to enhance the storage reliability when the network is disconnected
Support cloud upgrade
Support N+1 Hot spare

Model	NVR516-32S	NVR516-64S
Video/Audio Input
IP Video Input	32-ch	64-ch
Two-way Audio Input	1-ch, BNC
Network
Incoming Bandwidth	320Mbps
Outgoing Bandwidth	320Mbps
Remote Users	128
Protocols	TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP, NFS
Browser	IE(IE10/11) for Windows Firefox (version 52.0 and above) for Windows Chrome(version 45 and above) for Windows Edge(version 79 and above) for Windows
Video/Audio Output
HDMI/VGA Output	VGA: 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz HDMI1/HDMI2 (HDMI audio output is not supported): 4K (3840x2160)/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz
Recording Resolution	12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF
Audio Output	1-ch, BNC
Audio Compression	G.711A, G.711U
Synchronous Playback	16-ch
Live View Display	VGA: 1/4/6/8/9/16/25/32 HDMI1, HDMI2: 1/4/6/8/9/16/25/32	VGA: 1/4/6/8/9/16/25/36 HDMI1, HDMI2: 1/4/6/8/9/16/25/36/64
Corridor Mode Screen	3/4/5/7/9/10/12/16/32
Snapshot
FTP/Schedule/Event Snapshot	All channels snapshot, up to 4K resolution
Decoding
Decoding Format	Ultra 265, H.265, H.264
Live View/Playback	12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF
Capability	4 x 12MP@20, 4 x 4K@30, 16 x 1080p@30, 36 x 720p@30, 64 x D1
Hard Disk
SATA	16 SATA interfaces
Capacity	Up to 10TB for each HDD
eSATA	1 eSATA interface
Disk Group	Support
Disk Array Type	RAID 0/1/5/6/10/50/60
Smart
VCA Detection by Camera	Intrusion Detection, Cross Line Detection, Enter Area, Leave Area, Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, Ultra Motion Detection(UMD)
VCA Search	Behavior Search, Vehicle Search
People Counting	People Flow Counting, Crowd Density Monitoring
Smart Intrusion Prevention (SIP), Vehicle Detection, UMD by Camera	Total 24-ch
General Alarm
General Alarm	Motion, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection
Alert Alarm	IP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal
External Interface
Network Interface	2 RJ-45 10M/100M/1000M adaptive Ethernet Interface
USB Interface	Rear panel: 4 x USB3.0
RS232	1
RS485	1
Alarm In	24-ch
Alarm Out	8-ch
Power Output	12V
General
Power Supply	100 ~ 240V AC Power Consumption: ≤ 50 W (without HDD)
Working Environment	-10°C ~ + 55°C (+14°F ~ +131°F), Humidity ≤ 90% RH (non-condensing)
Chassis	19-inch rack-mounted 3U chassis
Dimensions	482mm ×478mm × 131mm (19.0"× 18.8" ×5.2")
Weight (without HDD)	≤ 10 Kg (22.05 lb)
Certification
Certification	CE, FCC, UL, RoHS, WEEE
CE	EN 55032: 2015, EN 61000-3-3: 2013, EN IEC 61000-3-2: 2019, EN 55035: 2017
FCC	Part15 Subpart B, ANSI C63.4

Datasheet of NVR516-S Series