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SPECIFICATIONS
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  • 1/1.8 " progressive scan CMOS sensor
  • IR-Cut Removable (ICR) Filter for Day/Night switching
  • Built-in dot matrix IR illuminators up to 50 meters night vision distance
  • Uses Smart-IR technology; auto-adjusts IR lamp power according to ambient illumination
  • Supports digital WDR
  • Built-in motorized zoom lens, supporting assistant focusing
  • H.265+M-JPEG or H.264+M-JPEG video encoding, three streams
  • High-resolution image signal output: 30fps@2592×1944/60fps@1920×1080
  • Smart functions, such as video anomaly detection, wire cross detection, and regional intrusion detection
  • Bi-directional audio, G.711U/G.711-A/AAC
  • Local Recording
  • Supports built-in storage/NAS
  • Supports alarm recording and event recording (including network disconnection)
  • Supports alarm snapshot and event snapshot
  • Supports multiple alarm trigger methods such as I/O input, network disconnection, motion detection, video tampering, smart detecting, etc.; supports flexible alarm association settings like I/O output, emails, FTP picture uploading, audio, TF card recording and alarm information push
  • Up to 8 ROI (Region of Interest) areas
  • Up to 4 definable motion detection areas
  • Up to 4 definable privacy mask areas
  • Supports corridor mode
  • Supports simultaneous access and parameter setting via Web Server from multiple clients
  • Standard SDK is provided for easy integration with other systems
  • ONVIF Profile S,G Q & T
  • POE/12VDC/24VAC power supply
  • IP67 environmental rating
  • With analog video output
VT211-A50B-A0

HD Megapixel IR IP box camera, Day/night, 1/1.8 inch CMOS sensor, H.265/ H.264 /M-JPEG, 5.0Mpx, PoE/12VDC/24VAC, 2.8-12mm motorized Vari-focus lens

Technical Specifications
Technical Specipication Details
Image Sensor 1/1.8 " progressive scan CMOS
Lens Configuration Motorized vari-focus lens,
F1.4, f= 2.7-13.5mm
Lens Mount Φ14
IR Lamp Wave Length 850nm
Night Vision Distance 60m
Day/Night Switching ICR
Sensitivity Color mode: 0.01Lux@F1.4, AGC ON
B/W mode: 0.001Lux@F1.4, AGC ON
0 lux (IR ON)
Exposure Scene, Manual, Shutter
Shutter Auto/Manual (1/1s~1/32000s scalable)
AGC Auto/Manual adjustable, max. 64X
White Balance Auto/Manual/Outdoor
WDR 100dB
Video Adjustment Brightness, contrast, saturation, chroma, sharpness
Noise Reduction 3D
Defog Available
Image Stability Available
Corridor Mode Available
Image Mirror Horizontal/Vertical mirror
Video Compression H.265/H.264 switchable M-JPEG independent
Max. Encoding Capacity H.264/H.265 :
30fps@2592×1944 /60fps@1920×1080+30fps@ D1+MJPEG_5fps@D1
Output Code Rate Variable;
Constant: major stream: 256Kbps~10000Kbps; minor stream: 256Kbps~2000Kbps
Network Delay ≤214ms
Audio Compression: G.711a, G.711u, AAC Sampling rate: 8KHz for G.711a and G.711u 16KH, 32 KHz, 44 KHz, 48KHz for AAC. Port: 1 linear input, 1 linear output
Alarm 2 alarm inputs, 1 on-off output
Input I/O input, network disconnecting, motion detection, video tampering, smart alarm, storage card out, heartbeat loss
Linkage I/O output, email, FTP picture uploading, audio, TF card recording, SD card local screenshots
Motion Detection Supports up to 4 motion detecting areas
Privacy Mask Up to 4 masks
ROI Up to 8 regions
Internal Storage Supports double storage card, compatible to Micro SD/SDHC/SDXC card (128G)
Local PC Recording Available
Smart Functions Video anomaly detection, wire cross detection, and intrusion detection
Network Protocols IPv4/IPv6, TCP, UDP, IGMP, ICMP, IGMPv2/3, DHCP, SNMP (V1, V3), FTP, SMTP, NTP, RTC, RTP, RTSP, RTCP, HTTP, HTTPS, SSL, 802.1x, QoS, PPPoE, DNS, DDNS, ARP, UPnP, IP Filter, TLS, DES, Multicast
IP Address Filter Available
Operating System Supports Windows XP, Win7, Win8, Win10 operating system
Browser IE7, IE8, IE9, IE10, IE11
Access Protocol ONVIF2.4 profile S, CGI 2.7
Remote Network Upgrade Available
Password Protection Available
Network Port One RJ45 10/100M self-adaptive Ethernet port
Analog Video Output Available, BNC connector
Power Supply PoE (IEEE 802.3af)/12VDC(±20%)/24VAC(±25%)
Power <13W
Protection Design Lighting protection (network port and power supply connector):
protection differential mode 2KV, common mode 2KV surge;
Anti-static (all ports):
contact protection 6KV static, 8KV air discharge
Operating Temperature -40°F ~ 140°F (-40°C ~ 60°C)
Storage Temperature -4°F ~ 140°F (-20°C ~ 60°C)
Operating Humidity 0%~95% RH (non-condensing)
Unit Dimensions (H×W×L) 3.88"×4.02"×14.41" (98.5mm×102mm×366mm)
Unit Weight 3.75lbs. (1.70kg)
FOV H: 34-84, V: 19-46, D: 40-98
Certifications and Approval
Product Certifications CE/EMC: EN 55032, EN 55024, EN 61000-3-2, EN 61000-3-31; FCC: Part 15 Subpart B Class A2; ISO 9001:2008; UL3
Certificate No. 1CTL1703238083-EC; 2CTL1703238083-FC; 3E232008