Description

Discover the exceptional clarity of Dahua’s 2 MP HDCVI camera, designed for extensive surveillance coverage and delivering detailed imaging. This 2 MP HDCVI series utilizes existing coax infrastructures to provide high-resolution, forensic-level images seamlessly over long distances. Equipped with a 3.6 mm fixed lens, multi-language on-screen display, and HD/SD switchable output, this camera is perfect for a broad range of security applications. Featuring Starlight Technology and True Wide Dynamic Range, it operates efficiently in various lighting conditions and its IP67 rating ensures durability in extreme environments.

### Features

**Starlight+ Technology**
Dahua’s Starlight low light Technology offers industry-leading light sensitivity for challenging low-light scenarios, capturing crucial details even in dark environments. It utilizes a set of optical features to balance light across the scene for clear imaging.

**Three-in-One Coaxial Cable Transmission**
HDCVI technology enables simultaneous transmission of video, audio, and data over a single coaxial cable. The dual-way data transmission allows communication with an HCVR for control signals or alarm triggering.

**Long Distance Transmission**
This technology guarantees real-time video transmission over long distances without compromising quality. HDCVI cameras deliver resolutions comparable to IP network systems using existing RG-59, RG-6, or CAT 6 UTP cables.

**Ease of Integration**
HDCVI technology modernizes traditional analog surveillance systems by upgrading to high-definition video, making it an ideal choice to safeguard security investments. Its plug-and-play design facilitates straightforward setup without network configuration hassles.

**Super Adapt**
Featuring a Super Adapt function, this camera adjusts optical settings automatically in response to environmental changes, optimizing video quality and simplifying initial configuration without manual adjustments post-installation.

**Broadcast-quality Audio**
Utilizing advanced audio processing and transmission technology, this HDCVI camera transmits superior quality audio signals through the coaxial cable, eliminating separate audio wiring. It effectively reduces noise to deliver clear and authentic audio information as supplementary evidence for surveillance.

**Multi-format Compatibility**
The camera supports various video formats, including HDCVI, CVBS, AHD, and TVI, and can easily switch between formats via a switch on the video output cable. This versatility ensures compatibility with HDCVI DVRs and most existing HD/SD DVRs.

Camera
Image Sensor TypeCMOS
Night Vision Distance196.85 ft
Wide Dynamic RangeYes
 
Certifications
Ingress Protection RatingIP67
 
Display & Graphics
Color SupportedColor
Maximum Video Resolution1920 x 1080
 
Environmental Conditions
Maximum Operating Temperature140°F (60°C)
Minimum Operating Temperature-22°F (-30°C)
Operating Humidity90%
 
Exposure
Longest Shutter Speed1/30 Second
Shortest Shutter Speed1/100000 Second
 
General Information
Brand NameDahua
ManufacturerZhejiang Dahua Technology Co., Ltd.
Manufacturer Part NumberA22DMAZ
Product LineStarlight
Product ModelA22DMAZ
Product Name2MP IR Vari-focal Starlight HDCVI Dome
Product SeriesPro
Product TypeSurveillance Camera
 
Lens
Focal Length2.7-13.5 mm
Lens IncludedYes
Maximum Focal Length13.5 mm
 
Miscellaneous
Country of OriginCN
Features3D Noise Reduction, Auto Gain Control, Automatic White Balance, Back Light Compensation (BLC), Built-in IR LED, Built-in Microphone, Day/Night, Highlight Compensation (HLC), Privacy Masking, Wide Dynamic Range
Impact Protection RatingIK10
Indoor/OutdoorOutdoor
 
Network & Communication
Remote ManagementNo
 
Others
ADI Part Number ReplacesVD-A21CM0Z
Model Number ReplacesA21CM0Z
 
Physical Characteristics
ColorWhite
DurabilityDust Resistant, Impact Resistant, Vandal Resistant, Waterproof
Form FactorDome
Weight (Approximate)1.43 lb
 
Power Description
Input Voltage12V DC, 24V AC
 
Product Information
Diameter5"
Mount TypeCeiling Mount, Corner Mount, Junction Box Mount, Pole Mount, Wall Mount
 
Storage
Recording FormatsFull HD
 
Technical Information
Connectivity TechnologyWired
Effective Camera Resolution2MP
Field of ViewHorizontal: 108° to 30°, Vertical: 56° to 17°, Diagonal: 131° to 35°
HD RecordingYes
Lens Mount TypeM14 Mount
Lens TypeFixed
Maximum Aperturef/1.5
Maximum Frame Rate30 fps
Minimum Focal Length2.7 mm
Night VisionYes
Night Vision TypeInfrared
Number of IR LEDs3
Optical Zoom5x
 
Video
Analog Video Signal FormatAHD, CVBS, HDCVI, TVI
 
Warranty
Limited Warranty5 Year

Customer Reviews

No reviews yet.

Recently Viewed