Dahua Technology Pro Series 50230UNI-A 2MP Vandal-Resistant PTZ Network Dome Camera with 4.5-135mm Varifocal Lens

  • 1/2.8-in. 2 MP STARVIS™ CMOS Sensor
  • Powerful 30x Optical Zoom
  • Starlight Technology for Ultra-low Light Sensitivity
  • Triple-stream Encoding
  • H.265 and H.264 Dual Codec
  • 1080p at 60 fps, 720p at 30/60 fps Maximum Resolution
  • Intelligent Video System (IVS) Analytics with Auto-tracking
  • IK10 Vandal Resistance
  • Five-year Warranty.


Dahua Technology 50230UNI-A

The 2MP in-ceiling PTZ camera features a 1/2.8-in. CMOS imager with a 30x optical zoom lens for capturing indoor, mid to long-distance video surveillance. The PTZ features Smart H.265+ video compression, reducing bandwidth and storage requirements without sacrificing video quality. As a result, high-quality video is maintained without straining the network.

Thanks to the camera’s true day/night IR cut filter and True WDR for applications with direct sunlight or glare, images are crisp and clear in both day or nighttime applications.

For a more efficient surveillance system, the camera features onboard analytics (IVS) so that violations to user-set rules can be quickly identified.


Additional information

Weight8.16 lbs
Dimensions10.1 × 10.08 × 11.1 in


Dahua Technology 50230UNI-A Specs

Image Sensor1/2.8″ 2 MP CMOS
Focal Length4.5-135mm
Zoom30x optical zoom
Horizontal Field of View (degree)67.8 to 2.4°
Minimum IlluminationStarlight
Color: 0.005 lux f/1.6
B&W: 0.0005 lux / f/1.6
Wide Dynamic Range120 dB
Video Compression FormatH.265, H.264, and MJPEG
Maximum Resolution1920 x 1080
Frame Rate30 fps at 1920 x 1080, 60 fps at 1280 x 720
Pan/Tilt/Zoom300 presets
Pan: 0 to 360° endless
Tilt:0 to 90°, auto flip 180°
Preset SpeedsPan: 500°/sec
Tilt: 500°/sec
Intelligent VideoTripwire, intrusion, abandoned object detection, missing object detection, face detection, and auto-tracking
CompatibilityONVIF, PSIA, and CGI
Audio In/Out1/1
Memory SlotsmicroSD card up to 128 GB (card not included)
Alarm Input / Output2/1
Environmental ProtectionIK10
Working Temperature-22 to 140°F (-30 to 60°C)
Power24 VAC (± 10%), PoE+ (802.3at)


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