NK8BB7Z Dahua All-Star Dealer Program

NK8BB7Z

Ultra Series

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12 MP IR Vari-focal Bullet Network Camera

NK8BB7Z
  • 1/1.7-in. 12 MP STARVISTM CMOS Sensor
  • Triple-stream Encoding
  • H.265 and H.264 Dual Codecs
  • 12 MP at 20 fps (4000 x 3000) and 4K at 30 fps (3840 x 2160)
  • Digital WDR, Day/Night (ICR), 3DNR, AWB, AGC, BLC
  • Multiple Network Monitoring: Web Viewer, CMS (DSS/PSS) and DMSS
  • 4.1 mm to 16.4 mm Motorized Lens
  • Max. IR LED Length 50 m (164.04 ft)
  • Micro SD Memory, IP67, IK10, PoE+
  • Intelligent Video System with Intelligent Business Analysis
  • Five-year Warranty
Camera
Image Sensor 1/1.7-in. 12 MP STARVISTM CMOS
Effective Pixels 4000(H) x 3000(V)
RAM/ROM 1024 MB / 128 MB
Scanning System Progressive
Minimum Illumination Color: 0.02 Lux at F1.53,
0 Lux at F1.53 with IR on
S/N Ratio More than 50 dB
IR Distance Distance up to 50 m (164.04 ft)
IR On/Off Control Auto, Manual
IR LEDs Four (4)
Lens
Lens Type Motorized Auto Iris (HALL)
Mount Type Board-in
Focal Length 4.1 to 16.4 mm Motorized
Max. Aperture F1.53
Angle of View Horizontal: 85° to 35°
Vertical: 63° to 26°
Optical Zoom 4x
Focus Control Motorized
Close Focus Distance 0.50 m (1.64 ft)
Pan/Tilt/Rotation
Range Pan: 0˚ to 360˚
Tilt: 0˚ to 90˚
Rotation:0˚ to 360˚
Video
Compression Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Streaming Capability Three (3) Streams
Resolution 12 MP (4000 x 3000), 4K (3840 x 2160),
6 MP (3072 x 2048), 5 MP (2560 x 1920),
3 MP (2048 x 1536), 3 MP (2304 x 1296),
1080p (1920 x 1080), 1.3 MP (1280 x 960),
720p (1280 x 720), D1 (704 x 480), VGA (640 x 480),
CIF (342 x 240)
Frame Rate Main Stream: 12 MP at 20 fps or 4K at 30 fps
Sub Stream: D1 at 30 fps
Third Stream: 1080p at 30 fps
Bit Rate Control CBR, VBR
Bit Rate H.264: 24 to 16384 Kbps
H.265: 14 to 9984 Kbps
Day/Night Auto (ICR), Color, B/W
BLC Mode BLC, HLC, DWDR, SSA
White Balance Auto, Natural, Street Lamp, Outdoor, Manual
Gain Control Auto, Manual
Noise Reduction 3D DNR
Motion Detection Off, On (4 Zone, Rectangle)
Region of Interest Off, On (4 Zone)
Electronic Image Stabilization (EIS) Support
Smart IR Support
Defog Support
Digital Zoom 16x
Flip 0°, 90°, 180°, 270°
Mirror Off, On
Privacy Masking Off, On (4 Area, Rectangle)
Audio
Compression G.711a, G.711Mu, AAC, G.726
Network
Ethernet RJ-45 (100/1000 Base-T)
Protocol HTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP;
DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP;
Bonjour, 802.1x, Multicast, ICMP, IGMP, SNMP
Interoperability ONVIF, PSIA, CGI
Streaming Method Unicast / Multicast
Max. User Access 10 Users / 20 Users
Edge Storage NAS
Local PC for instant recording
Mirco SD card, maximum 128 GB
Web Viewer IE, Chrome, Firefox, Safari
Management Software Smart PSS, DSS
Mobile Operating Systems IOS, Android
Certifications
Safety UL60950-1
Electromagnetic Compatibility (EMC) FCC Part 15 Subpart B
Interface
Audio Interface Audio In: One (1) Channel
Audio Out: One (1) Channel
Alarm Alarm In: Two (2) Channels
Alarm Out: One (1) Channel
Electrical
Power Supply 12 VDC, PoE+ (802.3at, Class 4)
Power Consumption < 13 W
Environmental
Operating Conditions -40° C to +60° C (-40° F to +140° F), with built-in heater
Less than 95% RH
Storage Conditions -40° C to +60° C (-40° F to +140° F)
Less than 95% RH
Ingress Protection IP67
Vandal Resistance IK10
Construction
Casing Metal
Dimensions 273.20 mm x 95.0 mm x 96.40 mm
(10.76 in. x 3.74 in. x 3.79 in.)
Net Weight 1.12 kg (2.47 lb)
Gross Weight 1.52 kg (3.35 lb)
Intelligence
IVS triggers an alarm and takes a defined action for the following events:
Standard Features Tampering with the camera.
Camera loses or changes focus drastically.
Error writing to an onboard Micro SD card.
Error sending or receiving data over the network.
Unauthorized access to the camera.
Premium Features
Motion An object moves through any part of the scene.
Tripwire A target crosses a user-defined line.
Intrusion A target enters or exits a defined perimeter.
Scene Change A person or object moves the camera to change the scene or covers the camera to obscure the scene.
Abandoned/Missing Object A target leaves an object in designated area, or a target removes an object from the same designated area.
Advanced Features
Facial Detection Detects and captures a snapshot of a human face in a defined area within a scene.
People Counting Measure the number of customers, visitors or passengers in a surveillance scene.
Heat Map Generates a visual representation of data.