Dahua Technology Pro Series 2MP 30x Starlight Outdoor HD-CVI PTZ Dome Security Camera


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SKU: 50230IC Categories: , Tags: , , ,


Dahua Technology 50230IC Overview

The Pro Series 2MP Starlight Outdoor HD-CVI PTZ Dome Camera from Dahua Technology features a 1/2.8″ STARVIS CMOS sensor with a 4.5-135mm 30x optical zoom lens, and provides an all-in-one solution for capturing long-distance video surveillance, day or night. The camera is capable of capturing video at a maximum resolution of 1920 x 1080. For applications with both bright and low-light conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video. In addition, the camera also comes with PTZ (pan/tilt/zoom) control.

The camera features a built-in heater and offers an operating temperature range of -40 to 158°F. This camera comes with an IP67 rating that indicates protection from harsh weather conditions. It is also IK10-rated against vandalism.

Starlight Technology

For challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers light sensitivity, capturing color details in conditions down to 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Multi-Format Output Support

The camera supports multiple video formats including, HD-CVI, CVBS, AHD, and TVI. The camera can switch between these four formats via the OSD menu or via a UTC controller (PFM820, available separately).

HD-CVI Technology

HD-CVI technology integrates traditional analog surveillance systems with HD video. The plug-and-play approach enables full HD video surveillance without the hassles of configuring a network.

Dual Video Output Signals

The camera offers one BNC video output connection to transmit either an HD-CVI or a CVBS signal. These output signals allow the camera to integrate with various devices, including analog matrix systems and monitors.

True Wide Dynamic Range

The camera can capture video in even intense contrast lighting conditions using WDR technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.


The Defog feature adjusts the camera’s contrast settings to provide improved image quality in scenes affected by fog, smog, mist, smoke, or other low-contrast interference.


With a built-in heater and a temperature range of -40 to 158°F, the camera is designed for extreme temperature environments. The camera’s IP67-rated water-resistant and IK10-rated vandal-resistant housing ensures reliable video surveillance for a variety of indoor and outdoor applications.


The 6kV lightning rating provides protection for the camera and its structure from the effects of lightning.

Dahua Technology 50230IC Specs


Image Sensor1/2.8″ STARVIS CMOS
Effective Pixels (H x V)1920 x 1080, 2 MP
Scanning SystemProgressive
Electronic Shutter Speed1/300,000 to 1/3 sec
Minimum IlluminationColor: 0.005 lux at f/1.6
B&W: 0.0005 lux at f/1.6
S/N Ratio>55 dB


Focal Length4.5-135mm
Maximum Aperturef/1.6 to 5
Angle of ViewHorizontal: 2.4 to 67.8°
Optical Zoom30x
Focus ControlAuto, manual
Close Focus Distance3.94 to 39.37″ (100 to 1000 mm)
DORI DistanceDetect (8 PPF): 6109′ (1862 m)
Observe (19 PPF): 2441′ (744 m)
Recognize (38 PPF): 1220′ (372 m)
Identify (76 PPF): 610′ (186 m)


Pan/TiltPan: 0 to 360° endless
Tilt: 0 to 90°
Auto Flip: 180°
Manual Control SpeedPan: 0.1 to 350°/sec
Tilt: 0.1 to 250°/sec
Preset SpeedsPan: 500°/sec
Tilt: 500°/sec
PTZ Mode5 patterns, 8 tours, auto pan, auto scan
SetupHuman-oriented focal length / speed adaptation
Power Up ActionAuto restore to previous PTZ and lens status after power failure
Idle MotionActivate Preset, Scan, Tour, Pattern if there is no command in the specified period
ProtocolDH-SD, Pelco P/D (auto recognition)


Resolution1080p (1920 x 1080), 720p (1280 x 720)
Frame Rate1080p at 30 fps or 720p at 30/60 fps
Video OutputOne channel BNC
High-definition video output (HDCVI, AHD, TVI)
CVBS standard definition video output (switchable)
Maximum Video Transmission RangeRG-59/U Coax:
720p: 1640.42′ (500 m)
1080p: 1312.34′ (400 m)

RG-6/U Coax:
720p: 2624.7′ (800 m)
1080p: 1968.5′ (600 m)

Cat6 UTP (Balun Required):
720p: 1246.72′ (380 m)
1080p: 1246.72′ (380 m)

Enhanced Image Features

Day/NightAuto (ICR), Color, B&W
Light CompensationBLC, HLC
Wide Dynamic Range120 dB
White BalanceAuto, ATW, Indoor, Outdoor, Manual
Gain ControlAuto, Manual
Noise ReductionUltra DNR (2D/3D)
Advanced FeaturesDefog
Digital Zoom16x
Image Flip180°
Privacy MaskingUp to 24 areas
OSD MenuEnglish, French, German, Italian, Japanese, Polish, Portuguese, Russian, Spanish
ConnectorsVideo Output: 1 x BNC
Audio Input: 1 channel
1 x RS-485
Input: 2 channels
Output: 1 channel


Power Supply24 VAC, 1.5 A (±10%)
Power Consumption13 W


Operating Temperature-40 to 140°F (-40 to 60°C)
Operating Humidity
Ingress ProtectionIP67
Vandal ResistanceIK10


CertificationsCE EN 55032, EN 55024, EN 50130-4
UL60950-1 + CAN/CSA C22.2, No.60950-1
Electromagnetic Compatibility (EMC): FCC Part 15 Subpart B, ANSI C63.4-2014
Dimensions7.35 x 9.97″ (186 x 253 mm)
Weight5.5 lb (2.5 kg)

Additional information

Weight 11 lbs
Dimensions 14 × 10 × 10 in