Features:

*Support Ultra 265/H.265/H.264 video formats

*16/32/64-channel input

*Support mainstream cameras of ONVIF conformance(Profile S, Profile G, Profile T ) and RTSP protocols

*VGA and HDMI independent output (NVR508-64B simultaneous output by default , independent output configurable)

*Up to 12 Megapixels resolution recording

*8 SATA HDD, up to 12TB for each HDD

*Support N+1 Hot spare

*ANR technology to enhance the storage reliability when the network is disconnected

*Support cloud upgrade


Specification:

ModelNVR508-16BNVR508-32BNVR508-64B
Video/Audio Input
IP Video Input16-ch32-ch64-ch
Audio Input1-ch, RCA
Network
Incoming bandwidth320Mbps
Outgoing bandwidth160Mbps
Remote Users128
ProtocolsTCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP
BrowserIE(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 OutputHDMI:
4K (3840x2160)@30, 1920x1080p@60, 1920x1080p@50, 1600x1200@60, 1280x1024@60, 1280x720@60, 1024x768@60
VGA:
1920x1080p@60, 1920x1080p@50, 1280x1024@60, 1600x1200@60, 1280x720@60, 1024x768@60
Recording Resolution12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF
Audio Output1-ch, RCA
Two-way Audio1-ch, RCA(Using the audio input and output)
Audio CompressionG.711A, G.711U
Synchronous Playback16-ch
Live View DisplayVGA: 1/4/6/8/9/16
HDMI: 1/4/6/8/9/16		VGA: 1/4/6/8/9/16/25/36
HDMI: 1/4/6/8/9/16/25/36		Simultaneous Output:
VGA: 1/4/6/8/9/16/25/36/64
HDMI: 1/4/6/8/9/16/25/36/64
Independent Output:
VGA: 1/4/6/8/9/16/25/32
HDMI: 1/4/6/8/9/16/25/32
Corridor Mode Screen3/4/5/7/9/10/12/163/4/5/7/9/10/12/16/323/4/5/7/9/10/12/16/32
Snapshot
FTP/Schedule/Event Snapshot4-ch snapshot, up to D1 resolution
Decoding
Decoding FormatUltra 265/H.265/H.264
Live View/Playback12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF
CapabilityUltra 265/H.265: 2 x 12MP@30, 4 x 4K@30, 6 x 5MP@30, 8 x 4MP@30, 10 x 3MP@30, 16 x 1080p@30, 32 x 960p@25, 36 x 720p@30, 64 x D1
H.264: 2 x 12MP@30, 2 x 4K@30, 4 x 5MP@30, 6 x 4MP@30, 8 x 3MP@30, 14 x 1080p@30, 28 x 960p@25, 30 x 720p@30, 64 x D1
Hard Disk
SATA8 SATA interfaces
CapacityUp to 12TB for each disk
Disk GroupSupport
Smart
VCA Detection by CameraIntrusion Detection, Cross Line Detection, Enter Area, Leave Area, Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, UMD(Ultra Motion Detection)
VCA SearchBehavior Search, People Counting Report, Vehicle Search
People CountingPeople Flow Counting, Crowd Density Monitoring
Smart Intrusion Prevention (SIP), Vehicle Detection, UMD by CameraTotal 8-ch
General Alarm
General AlarmMotion, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection
Alert AlarmIP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal
External Interface
Network Interface2 RJ-45 10M/100M/1000M self-adaptive Ethernet Interface
USB InterfaceFront: 2 x USB2.0, Rear panel: 1 x USB3.0
RS232NA
RS4851
Alarm In16-ch
Alarm Out4-ch
General
Power Supply100~240V AC
Power Consumption: ≤ 32W (without HDD)
Working Environment-10°C~+ 55°C (+14°F~+131°F), Humidity ≤ 90% RH (non-condensing)
Dimensions (W×D×H)442mm × 426mm × 89mm (17.4" × 16.8" × 3.5")
Weight (without HDD)≤ 4Kg (8.80lb)
Certification
CertificationCE, FCC, UL, RoHS, WEEE
CEEN 55032, EN 61000-3-3, EN IEC 61000-3-2, EN 55035
FCCPart15 Subpart B