Dahua - N85EFN2 - 8MP Enhanced Night Color LED Bullet 2.8mm ePoE, Pro Series
Part number:
N85EFN2
Price:

The Dahua 8 MP Night Color 2.0 ePoE camera offers Analytics+ functions at the edge – performing complex real-time perimeter protection surveillance, Smart Motion Detection, and face detection. The Dahua Analytics+ algorithms significantly improve accuracy and reliability as compared to standard intelligent features. The camera is ideal for a host of diverse applications  Night Color Technology and Ultra Wide Dynamic Range allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.

 

WizMind Series devices offer the full complement of Dahua Analytics+ functions for comprehensive, human-oriented analytic solutions. WizMind Series products deliver perimeter protection, vehicle and crowd density statistics, video metadata, and advanced people counting with heat map functionality. WizMind is ideal for complex applications with demanding requirements that need advanced analytic capabilities.

 

Features:

  • 1/1.2-in. 8 MP Progressive-scan CMOS Sensor
  • Triple-stream Encoding
  • Smart H.265+ and Smart H.264+ Dual Codec
  • 8 MP (3840 x 2160) at 30 fps, 2.8 mm Fixed Lens
  • Ultra Wide Dynamic Range (140 dB)
  • Built-in Microphone and Speaker
  • Analytics+ Functions — People Counting, Perimeter Protection, Smart Motion Detection+, and Face Detection
  • Night Color Technology with White-light LEDS for Color Images in Total Darkness
  • Enhanced Power and Data Transmission Distances (ePoE)
  • ArcticPro Series Camera – Operational down to –40° C (–40° F)
  • IP67 Ingress Protection
  • 5-year Warranty (for products sold through an authorized Dahua dealer)
Camera
Image Sensor1/1.2-in. 8 MP Progressive-scan CMOS
Effective Pixels3840(H) x 2160(V)
RAM/ROM1 GB/128 MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto, Manual, 1/3 s to 1/100,000 s
S/N Ratio> 56 dB
Minimum IlluminationColor: 0.0005 lux at F1.0
Illuminator TypeWhite-light LED
Illumination Distance40.0 m (131.23 ft)
Illuminator ControlAutomatic, Manual, Off
IlluminatorsFour (4)
Lens
Lens TypeFixed-focal
Mount TypeM22
Focal Length2.8 mm
Maximum ApertureF1.0
Angle of ViewHorizontal: 112°
Vertical: 61°
Diagonal: 131°
Iris TypeFixed
Close Focus Distance3.10 m (10.17 ft)

Network

EthernetRJ-45 (10/100 Base-T)
Protocol

HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, SMTP,

FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS,

UPnP, NTP, ICMP, IGMP, 802.1x

InteroperabilityONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P
Streaming MethodUnicast, Multicast
Maximum User Access20 (Total bandwidth: 80 Mbps)
Edge Storage

Network Attached Storage (NAS)

FTP, SFTP

Micro SD Card Slot, maximum 256 GB

Web ViewerIE (Version 8 and higher), Chrome, Firefox
Management SoftwareDSS, DMSS
Mobile Operating SystemIOS, Android
Cybersecurity

Video Encryption, Firmware Encryption,

Configuration Encryption, Digest, WSSE, Account Lockout, Security Logs, IP/MAC Filtering, Generating and Importing X.509 Certification, Syslog, HTTPS, 802.1x, Trusted Boot, Trusted Execution, Trusted Upgrade

Video

White BalanceAuto, Natural, Street Lamp, Outdoor, Manual, Regional Custom
Gain ControlAuto, Manual, Gain Priority, Shutter Priority
Noise Reduction3D DNR
Motion DetectionOff, On (4 Zones)
Region of InterestOff, On (4 Zones)
Advanced FeaturesDefog
Image Rotation0°, 90°, 180°, 270°
MirrorOff, On
Privacy MaskingOff, On (8 Areas, Rectangular)
Audio 
CompressionG.711a, G.711Mu, G.726, G.723, PCM
CompressionAI Coding, Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H, MJPEG (sub stream only)
Streaming CapabilityThree (3) Streams
Resolution

8 MP (3840 x 2160), 3072 x 2048, 3072 x 1728,

2592 x 1944, 4 MP (2688 x 1520),

3 MP (2048 x 1536), 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 (352 x 240)

Frame RateMain Stream8 MP (3840 x 2160) at 30 fps
Sub Stream 1D1 (704 x 480) at 30 fps
Sub Stream 21080p (1920 x 1080) at 30 fps
Bit Rate ControlCBR/VBR
Bit Rate

H.264: 32 Kbps to 8192 Kbps

H.265: 12 Kbps to 8192 Kbps

Day/NightColor, B/W
BLC ModeBLC, HLC, Ultra WDR (140 dB), SSA
Name
Description
Size
Downloads
File
Datasheet
0.7mb
File
Quick Start Guide
0.8mb
File
A&E Specifications
0mb