Project Description

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Excellent Image Quality
  • 8.0 Megapixel 1/1.8’’ Progressive Scan CMOS Sensor
  • UHD 4K@30fps
  • Ultra low illumination, 0.0005lux with color picture
  • WDR / HLC / 3D noise reduction
Intelligent Functions
  • Motion detection / Tampering / Guard line / Defocus / Scene change / Enter guard area / Exit guard area / Object left / Object removal / Gathering / Audio surge
Recognitive Functions
  • Up to 100 targets simultaneously
  • Target capturing and characters recognizing
  • Bi-directional people counting
  • Built-in picture comparison algorithm, best picture selection
  • Face Intelligence Exposure
Abundant Functions and Features
  • Micro SD card slot, supports Automatic Network Replenishment (ANR)
  • Bi-directional audio / alarm in&out / RS485
  • -40°C ~ 70°C operation temperature
  • IP66
IPC2855-Gi4N
Camera
Image Sensor 1/1.8’’ Progressive Scan CMOS
Pixels 8.0 Megapixel
Min. Illumination Color: 0.0005Lux @ (F1.4, AGC ON)
B/W: 0.0002Lux @ (F1.4, AGC ON)
Shutter Speed 1 ~ 1/30,000s
Day / Night Auto (ICR) / Color / B/W
Wide Dynamic Range Ultra WDR, >=120dB
S/N Ratio 52dB
White Balance Auto / Manual
Gain Control Auto / Manual
Backlight Compensation Off / WDR / BLC / HLC
Lens
Auto Iris DC drive / P-Iris
Focal Length 10 ~ 50mm @ F1.4 motorized varifocal lens
Focus Control Manual / Semi-Automatic / Auto
Infrared
IR Distance 80 ~ 100m
IR Intensity Smart IR
Video
Compression H.265 / H.264
Image Resolution Main stream: 4K (3840×2160)
Secondary stream: D1
Frame Rate Main stream: 3840×2160@30fps
Secondary stream: D1@30fps
Bitrate 32kbps ~ 32Mbps
Bitrate Control VBR / CBR
Multi-stream Supported
Caption Date and time / Alarm / Direction / Customized
Privacy Masking Up to 4 zones
Motion Detection Up to 4 zones
Video Freeze Supported
Digital Noise Reduction 3D noise reduction
Image Flip Flip / Mirror
Audio
Compression G.711a / G.711u / ADPCM / G.722 / G.722.1c
Bitrate 32kbps ~ 64kbps
Audio Function Bi-directional audio / AEC / Mixed audio recording / Dumb / Mute
Network
Network Protocols TCP/IP, UDP, HTTP, DHCP, DNS/DDNS, RTP/RTCP, RTSP, PPPoE, FTP, VSIP, UPnP, 802.1x, NAT, QoS, SMTP, IPv4, IPv6 (optional)
User Interface IPC Control (IE, Firefox, Chrome)
Max. User Access Max. 20 Users (includes 2 internal)
Application Programming Onvif (Profile S, Profile G), GB/T 28181-2011, API, CGI
Automatic Network Replenishment (ANR) Supported
Recognitive Functions
Target Detection Person, Face
up to 100 targets simultaneously
Captured Picture Person, Face, Full view
Built-in picture comparison algorithm, best picture selection
Target Characters Direction / Speed level
People Counting Bi-directional
Face Enhancement Face Intelligence Exposure
Alarm
Alarm Triggers Alarm input / Network disconnect / Disk full / Disk error
Intelligent Motion detection / Tampering / Guard line / Defocus / Scene change / Enter guard area / Exit guard area / Object left / Object removal / Gathering / Audio surge
Alarm Events Alarm report / Recording / Text overlay / Snapshot / External output / Email notice / Acoustic alarm
Interfaces
Ethernet 10/100M/1000M, RJ45 interface
GPS Build-in GPS module
Audio In / Out 1 x Line in / 1 x Line out
Control 1 x RS485
Alarm In / Out 2 x Input / 1 x Output
Memory Slot Micro SD card slot, supports up to 256GB
Environmental
Operating Temperature -40°C ~ 70°C / -40°F ~ 158°F
Operating Humidity 10% ~ 95%
Protection Level IP66
Electrical
Power AC 24V ± 20%
Power Consumption Max. 36W
Mechanical
Weight 2.8kg / 6.17lb (Gross Weight)
Dimensions 383 x 129.9 x 133mm / 15.05’’ x 5.11’’ x 5.24’’