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  • Dome Cameras - Infinova
    Fixed Minidome Cameras
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    PTZ Dome Cameras
    Megapixel IR PTZ Dome Camera
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Serving Security Industry with Technology and Dedication

Network Cameras

VT231-A222-A series is our newly introduced high definition infrared network dome camera that supports 1920×1080@60fps HD network video output. It adopts H.265/H.264/M-JPEG encoding and its output provides excellent definition and color revivification degree which enables the acquisition of rich and accurate details so as to effectively guarantee smart analysis accuracy.

This product adopts large power LED infrared lamps, infrared wave length 850nm, long night vision distance up to 150m, strong illumination. The IR lamps can turn on or off automatically based on environmental lighting conditions or can be adjusted manually. The IR illumination allows flexible adjustment so as to reduce IR lamp calorific value and extend its service life.

User-friendly GUI interface design allows users to perform dome PTZ control easily via network and to configure detailed camera parameters settings. At Web interface users can perform dome camera settings and operations by using a mouse which is more convenient than the traditional keyboard control. It also supports area zoom and image PTZ function.

VT231-A222-A series dome cameras also feature general dome functions such as preset, pattern, autopan, autoscan, time tour and normal tour.

  • Features
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  • Inbuilt 22X HD integrated camera module
  • 1/1.9" large area progressive scanning CMOS sensor
  • ICR infrared filter type automatic switch to realize true day/night surveillance
  • Starlight-level ultra-low illumination: 0.0001 lux
  • Supports multi-frame composite pattern wide dynamic and the maximum dynamic range is 120dB
  • Inbuilt efficient infrared lamps, wave length 850nm, ensure
  • Stable long-term use and reduce maintenance cost
  • Night vision distance up to 150m
  • The ways of turning on the infrared lamps can be flexible to meet diversified surveillance environment demands
  • The infrared power is adjusted automatically based on dome drive zooming or manually to optimize the night vision fill-in light effects
  • HD network video output: 1920×1080@30fps
  • Features smart functions to achieve border protection (wire cross, intrusion)
  • H.265+M-JPEG or H.264+M-JPEG video encoding, three streams
  • Supports embedded storage/NAS storage
  • Supports alarm recording and alarm snapshots
  • Bi-directional audio, G.711-A/G.711-U/AAC standard optional
  • Two alarm inputs and one alarm output
  • Supports motion detection, 4 detecting areas dividable
  • Supports multiple alarm-triggered ways, such as IO input, network disconnected, motion detection, smart detection, heartbeat loss, etc.; supports flexible alarm associated configurations, such as I/O output, email, FTP picture-uploading, audio and TF card recording
  • Supports Region of Interest (ROI), 8 regions dividable
  • Allows multiple users to perform live access and parameters settings via Web Server
  • Supports preset, autopan, pattern, autoscan, time tour, normal tour, power-on return, etc.
  • Compatible with Infinova digital video surveillance software and convenient to integrate with other video surveillance software
  • Supports ONVIF Profile S & G standards
  • Standard SDK, easy to integrate with other digital system
  • Supports RS485 control and analog video output for easy debugging
  • Outdoor type reaches IP66 protection rate, inbuilt a heater and air circulation system to avoid icing
  • Supports remote network upgrade
  • Supports Auto-Flip

HD IR IP dome cameras, 2.0M, 22X, 1/1.9" CMOS, day/night, H.265/H.264/MJPEG, with audio alarm, outdoor, bracket mount, 24VDC/24VAC

Wall Mount, bayonet, 10 inches

Corner Mount, bayonet, 10 inches

Pole-side Mount, bayonet, 10 inches
Technical Specifications
Optical Zoom 22X
Image Sensor 1/1.9" Sony progressive scanning CMOS sensor
Aperture/Focal Length F1.5~F3.4, f=5.11~112.42mm
Angle of View 70° (Wide) ~ 3.76° (Tele)
Min. Work Distance 0.3m (Wide) ~ 1.9m (Tele)
Shutter Auto, Manual (PAL: 1/25-1/32000; NTSC: 1/30-1/32000s)
DSS Available
Day/Night Switch ICR-Automatic removable IR Cut Filter
Sensitivity Color mode: 0.001 lux @ F1.5 (AGC ON);
B/W mode: 0.0001 lux @ F1.5 (AGC ON) 0 lux (IR ON)
Digital Zoom 16X
Compression H.265 /H.264 switchable
M-JPEG independent encoding
Encoding Capability 1080P@30fps+720P@30fps+MJPEG1080P@5fps
Compression G.711-A/G.711-U/AAC
Sampling rate 8KHz (for G.711-A/G.711-U)
16KHz, 32KHz, 44KHz or 48KHz (for AAC)
Port 1 input, linear level, impedance: 1kΩ
1 output, linear level, impedance: 600Ω
White Balance Auto/Manual/Outdoor
WDR Supports multi-frame composite pattern wide dynamic with a range up to 120dB
Video Adjustment Brightness, contrast, saturation, chroma, sharpness, BLC, Exposure Control, AGC, White Balance, Hue, HLC
Noise Reduction 3D
Defog Available
Stabilization Available
Mirror Horizontal, vertical
Backlight Compensation Available
Light Restrain Available
Privacy Mask Up to 4 privacy areas
ROI Up to 8 regions
Smart Video Analysis Wire cross, area intrusion
Timing Function Timing snapshot, timing recording
S/N Ratio > 55dB
Inbuilt Supports dual Micro SD/SDHC/SDXC card slot (max. 256GB); able to store snapshots and recordings (supports alarm recording/snapshot)
Port 2 alarm inputs, 1 switching value output
Input I/O input, network disconnecting, motion detection, video tampering, smart alarm, storage card out, heartbeat loss
Link I/O output, email, FTP picture uploading, audio, TF card recording
IR Lamp
Wave Length 850nm
Night Vision Distance 150m
Pan/Tilt Functions
Preset 1024
Pattern 12
Autopan 12
Normal Tour 16 groups (each tour can link to 14 acts for which you can select among Presets 1~32, Patterns 1~4 and Autopans 1~4)
Home Return Available
Timing Tour Available
Autoscan Available
Motion Detection 4 areas
Area Zoom Available
System Functions
Operating System Supports Windows XP, Windows Vista, Win7, or Win8 operating system
Browser IE7, IE8, IE9, IE10, IE11
Access Protocol ONVIF2.4, CGI
Remote Network Upgrade Available
Security Password Protection
RS485 Port Supports 1*RS485
Analog Video Output Supports 1*BNC port
Web Server Available
Port 1*RJ45 10/100M self-adaptive Ethernet port
Manual Horizontal Speed 0.1° ~ 180°/s
Manual Vertical Speed 0.1° ~ 140°/s
Preset Speed Up to 245°/s
Horizontal Scan Angle 360° continuous scanning
Vertical Scan Angle -4° ~ 90°
Preset Accuracy <0.1°
Electric Motor Stepping motor
Power Supply 24VAC/24VDC self-adaptive
Power <17W (idle state)
<63W (max., heater on, IR lamp manually
adjusted to maximum)
Operating Temperature -40°F ~ +140°F (-40°C ~ +60°C)
Operating Humidity 0 ~ 95%RH (non-condensing)
Mounting Wall, pole and corner mount
Product Dimension (H x D) H14.56" × Ф9.04" (H370mm × Ф229.6mm)
Package Dimension (L x W x H) 19.09"×11.02"×11.81" (485mm×280mm×300mm)
Product Net Weight 12.79 lbs (5.8kg)
Shipping Weight 16.76 lbs (7.6kg)
Anti-Static ±8KV
Surge Protection ±4KV
Certifications and Approval
Product Certifications CE1, FCC2, IP663, IK104, UL5, ONVIF Profile S & G
Certificate No.: 1RSZ151218006-01; 2RSZ151218006-00; 3TRS16060020; 4EM160622016RE001; 5E232008