ES-852O21B
  • 1/2.9" 2MP CMOS sensor
  • H.265 dual-stream encoding
  • Embedded face detection algorithm

BioEco Series is a super cost-efficient solution that is powered by cutting-edge technology for crystal clear video monitoring with an embedded face detection algorithm, the camera supports White/Black list event alarm deployment in different scenarios. The camera also supports multiple industry-leading Intelligent video analytic functions, such as Face Detection, Line Crossing, Intrusion, Object Left/Lost, Counting for smart event alarms. The P2P cloud function is built-in for every device , allowing more convenient and flexible remote real-time viewing and monitoring.

  • 1/2.9” 2MP CMOS sensor
  • H.265 dual-stream encoding
  • 2.8mm high-quality optical lens
  • 30m IR effective range
  • Built-in PoE
  • Embedded face detection algorithm
  • White/Blacklist alarm deployment
  • Intelligent video analytics available
  • Multiple web browsers supported
  • P2P cloud remote viewing by Mobile Application/VMS
  • Lightning protection up to 6kV
  • IP67 metal casing
Camera 
Model
ES-852O21B
Image Sensor 1/2.9” CMOS
Effective Pixels 1920*1080
Min. Illumination
Color: 0.08Lux@F2.0 (AGC ON)
B/W: 0.001Lux@F2.0 (AGC ON)
Flash / DDR 128Mb / 512Mb
IR LED No.  2
IR Distance
30m
S/N Ratio >52dB
Lens 
Lens Type
Fixed
Mount Type Board-in
Focal Length
2.8mm
Aperture
F2.0
FOV
105°
Optical Zoom
N/A
Video 
Compression H.265 / H.264
Resolution 1080P (1920 × 1080) / 1.3M (1280 × 960) / 720P (1280 × 720)
Bitrate Control  CBR / VBR
Bitrate
H.265: 1536Kbps - 4Mbps
H.264: 1792Kbps - 4Mbps
Multi-Streaming   Main stream : 1080P@25fps / 960P@25fps / 720P@25fps
Substream: D1@25fps / VGA@25fps /CIF@25fps
Third stream:  N/A
Motion Detection Support
Digital Zoom Support
Audio Compression G7.11u 
Privacy Mask 5 areas
WDR  DWDR
Day / Night Support
White Balance Support
Defog Support
Noise Reduction 2D/3D DNR
Mirror/Flip Support
Corridor Mode Support
HLC N/A
BLC Support
ROI 4 areas
Anti-flicker Support
IVA
Intelligent Video
Face Detection / Line Crossing / Intrusion / Object Left / Lost / Counting / Video Tampering
Facial Recognition
Face Templates
N/A
Face Detected per Frame
30
Detected Face Size
80x80~300x300 Pixels
Face Quality Filtering
Support
Detection Area
User-defined
Capture Response
≤1s
Network 
Protocol 
TCP/IP, UDP, HTTP, DHCP, RTSP, NTP
 
Interoperability ONVIF, SDK, API
Max. Online Users 3
Web Browser IE / Firefox / Chrome / Safari
Management Software (VMS)
AntarVis 2.0
ZKBioSecurity IVS
BioAccess IVS
Operation System Windows
Mobile APP AntarView Pro
P2P Cloud Service Support
Note: Video streaming is not available for Firefox/Chrome/Safari  
Interface 
Ethernet 1 RJ-45 port (10/100Mbps)
Audio I/O N/A
Alarm I/O N/A
RS485 N/A
Reset Button N/A
Micro-SD Slot N/A
ANR N/A
USB N/A
General 
Power Supply  PoE (IEEE802.3af), DC 12V±10%
Power Consumption <3W 
Ingress Protection IP67 
Dimensions (L*W*H) 
Φ85.65 x 95mm
Working Temperature -30°C ~ 60°C
Working Humidity 10% ~ 90%
Net Weight 
0.25kg
Gross Weight
0.28kg

ES-852O21B Data Sheet

0.39 Mb Data Sheet
2020-09-22