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Network Cameras
PTZ Dome Cameras


VT230-A2 series is high-definition smart IP 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.

User-friendly GUI interface design allows users to perform dome PTZ control easily via network and to configure detail ed 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.

VT230-A2 series dome cameras also feature general dome functions such as preset, pattern, autopan, autoscan, time tour and normal tour.


  • Inbuilt 33X HD integrated camera module
  • 1/2.8″ 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 132dB
  • HD network video output: 1920×1080@60fps
  • Features smart functions and achieves border protection (wire cross and intrusion supported)
  • Supports intelligent tracking
  • H.265+M-JPEG or H.264+M-JPEG video encoding, three video streams
  • Supports dual SD card
  • Supports alarm recording and alarm snapshots
  • Bi-directional audio, G.711a/G.711u/G.726/AAC standard optional
  • 2 alarm inputs and 1 alarm
  • Supports motion detection, up to 4 areas
  • Supports multiple ways to trigger alarms, such as I/O input, motion detection, intelligent analysis, SD card removal, network disconnection, heartbeat loss, etc.; supports flexible alarm associated configurations, such as I/O output, email, FTP uploading, audio, SD card snapshot and SD card recording
  • Supports Region of Interest (ROI) for which 8 regions can be divided
  • 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.
  • Supports ONVIF Profile S /G & Profile T
  • Provides standard SDK, easy to integrate with third platform
  • Supports RS485 control and analog video output for easy debugging
  • Outdoor type reaches IP67 protection, an inbuilt heater and air circulation system to avoid icing
  • Rugged designed (IK10)
  • Supports remote network upgrade



HD IP dome cameras, 2.0MP, 33X, 1/2.8″ CMOS, day/night, H.265/H.264/MJPEG, with audio & alarm, indoor, ceiling mount, PoE+/24VDC/24VAC


HD IP dome cameras, 2.0MP, 33X, 1/2.8″ CMOS, day/night, H.265/H.264/MJPEG, with audio & alarm, outdoor, ceiling mount, PoE+/24VDC/24VAC


HD IP dome cameras, 2.0MP, 33X, 1/2.8″ CMOS, day/night, H.265/H.264/MJPEG, with audio & alarm, indoor, bracket mount, PoE+/24VDC/24VAC


HD IP dome cameras, 2.0MP, 33X, 1/2.8″ CMOS, day/night, H.265/H.264/MJPEG, with audio & alarm, outdoor, bracket mount, PoE+/24VDC/24VAC


Wall Mount, bayonet, 10 inches


Corner Mount, bayonet, 10 inches


Pole-side Mount, bayonet, 10 inches

Power Supply

Smart POE Injector, 100VAC-240VAC input, 75W output


Technical Specifications
Lens (Visible)
Image Sensor                   1/2.8″ Sony progressive scanning CMOS
Optical Zoom                   33X
Digital Zoom                    12X
Focal Length                    f=4.6~152mm
Iris                                     F1.6~F5.5
Focus                                Auto/Manual
Lens Mount                       

Lens (Thermal)
Imager Type                     
Lens Type                         
Spectral Band                   
Pixel Size                           
Focal Length                     

Camera Resolution (Visible Lens)            2MP
Camera Resolution (Thermal Lens)         
Max. Coding Capacity (Visible Lens)        Major stream: H.264/H.265- 60fps@1920×1080
Minor stream: H.264/H.265- 30fps@1920×1080
Third stream: M-JPEG- 5fps@1920×1080
Max. Coding Capacity (Thermal Lens)       
Data Rate                                                          VBR/CBR
Major stream: 256kbps~10240kbps
Video Compression                                        H.265 /H.264/M-JPEG independent coding
Multi-Streaming                                             Three-stream independent output
Video Rotation                                                Video can be rotated by 90°, 180°

Audio Compression                        G.711-A/ G.711-U/ G.726/ AAC
Sample Rate                                     8KHz (for G.711-A/G.711-U/G.726), 16KHz, 32KHz, 44.1KHz or 48KHz (for AAC)
Audio Interface                                1 input, linear level, impedance: 1kΩ
1 output, linear level, impedance: 600Ω
Two-way Audio                              Available
Mic & Speaker                               

Shutter                                             Auto/Manual (1/1~ 1/32000s)
WDR                                                 Up to 132dB
Exposure                                         Auto/Manual/Shutter
Sensitivity                                       Color mode: 0.001 lux @ F1.6 (AGC ON)
B/W mode: 0.0001 lux @ F1.6 (AGC ON)
White Balance                               Auto/Manual/Outdoor
Video Adjustment                        Brightness, contrast, saturation, chroma, sharpness
Noise Reduction                          3D
S/N Ratio                                      >62dB
Defog                                              Available
EIS                                                  Available
Mirror                                            Horizontal, Vertical
Corridor Mode                               
Day/Night Switching                  ICR
AGC                                                Available
BLC                                                Available
HLC                                               Available
Privacy Mask                              Up to 4 definable zones
ROI                                               Up to 8 definable zones
OSD                                              Supported

Pan/Tilt Functions
Preset                                          1024
Pattern                                         12
Autopan                                       12
Normal Tour                              16 groups (each tour can link to 14 actions, optional with Presets 1~32, Patterns 1~4 and Autopans 1~4)
Home Return                            Available
Timing Tour                             Available
Autoscan                                   Available
Area Zoom                                 Available

IR Illumination
Wave Length                                 
Night Vision Distance                 

Temperature Measurement
Measurement Distance             
Measurement Range                 

Smart Analytics
Video Analytics                         Motion detection- Up to 4 detection regions Smart Video Analysis- Wire cross, area intrusion  Intelligent Tracking- Rule-triggered tracking
and manual-triggered tracking

Storage Slots                                Supports Single card
Built-in Storage                          Up to 512GB
NAS Storage                                     
Local PC Recording                   Available

Alarm Ports                                2 alarm inputs, 1 on/off output
Alarm Input                               I/O input, motion detection, intelligent analysis, SD card removal, network disconnection, heartbeat loss
Alarm Association                    I/O output, email, FTP picture uploading, audio, SD card snapshot, SD card recording

System Functions
Operating System                    Win 7 or above versions
Browser                                      IE8 or above versions
Access Protocol                       ONVIF Profile S/G/T, CGI 2.7
Multiple Access                        Up to 5-ch simultaneous access
Web Server                                Available
Remote Upgrade                      Available
Password Protection               Available
RS485 Port                               Supports, 1*RS485
Analog Video Output             Supports, 1*BNC port
Maximum Number of Users    32, with 3 types of users available: administrator, normal user, and operator

Network Interface                   1*RJ45 10/100M self-adaptive Ethernet port
Network Protocols                   IPv6, TCP, UDP, IGMP, DHCP, FTP, SNMP, SMTP, NTP, RTP, RTSP, RTCP, HTTP, HTTPS, TSL, SSL, QoS, PPPoE, DNS, DDNS, ARP, AES, DES, ICMP, UPnP, IP filter
IP Address Filtering                Support blacklist and whitelist filtering
Network Delay                         <160ms

Anti-Static                                   Air discharge 9KV, Contact protection 7KV
Surge Protection                       ±6KV
Operating Temperature          -40°F ~ +158°C (-40°C ~ +70°C) (outdoor)
-4°F ~ +140°C (-20°C ~ +60°C) (PoE+, outdoor)
Storage Temperature              -4°F~158°F (-20°C~70°C)
Operating Humidity               ≤95% RH Non condensing
Environmental Rating            IP67
Impact Resistance                  IK10

Manual Speed                         Pan: 0.01° ~800°/s; Tilt: 0.01° ~ 240°/s
Preset Speed                           Up to 500°/s
Rotation Angle                       Pan: 360°; Tilt: -5° ~ 90° (auto-flip)
Preset Accuracy                     <±0.1°
Electric Motor                       Stepping motor

Power Supply                       PoE+ (IEEE802.3at type2 Class4)/ 24VAC/ 24VDC
Power Consumption           24VAC: 35W (outdoor)
24VDC: 33W (outdoor)
PoE+: 25W (max.)

Product Dimension (L×W×H) or (H x D)          Indoor bracket: 12.3″×Ф8.6″ (313mm×Ф218mm)
Indoor ceiling: 9.4″ × Ф8.4″ (240mm× Ф214mm)
Outdoor bracket: 12.3″×Ф9.4″(313mm×Ф240mm)
Outdoor ceiling: 11.8″×Ф8.6″ (300mm×Ф218mm)
Package Dimension (L x W x H)                           19.09″ × 11.02″ × 11.81″
(485mm × 280mm × 300mm)
Unit Weight                                                               Indoor bracket: 8.38lbs. (3.8kg);
Indoor ceiling: 6.79lbs. (3.08kg)
Outdoor bracket: 9.44lbs. (4.28kg)
Outdoor ceiling: 9.04lbs. (4.1kg)
Shipping Weight                                                       Indoor bracket: 14.2lbs. (6.45kg);
Indoor ceiling: 12.02lbs. (5.45kg)
Outdoor bracket: 15.87lbs. (7.2kg)
Outdoor ceiling: 15.04lbs. (6.82kg)

Product Certifications                                           CE, FCC, RoHS, IP67, IK10, UL