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Dahua N22AL12 Lite-Series MP Starlight IR Mini Dome Camera, 2.8mm Fixed Lens, White
N22AL12|VD-N22AL12
Dahua N22AL12 Lite-Series MP Starlight IR Mini Dome Camera, 2.8mm Fixed Lens, White
N22AL12|VD-N22AL12
Key Features
- 1/2.7-" 2MP Progressive-scan CMOS Sensor
- Dual Stream Encoding with Smart H. 265 and Smart H.264 Dual Codecs
- 2MP at 30 fps 30 fps, Maximum Resolution
Key Features
- 1/2.7-" 2MP Progressive-scan CMOS Sensor
- Dual Stream Encoding with Smart H. 265 and Smart H.264 Dual Codecs
- 2MP at 30 fps 30 fps, Maximum Resolution
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Become an ADI CustomerKey Features
- 1/2.7-" 2MP Progressive-scan CMOS Sensor
- Dual Stream Encoding with Smart H. 265 and Smart H.264 Dual Codecs
- 2MP at 30 fps 30 fps, Maximum Resolution

Dahua
Dahua N22AL12 Lite-Series MP Starlight IR Mini Dome Camera, 2.8mm Fixed Lens, White
N22AL12 | VD-N22AL12
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Accessories
Network Video Recorders (NVRs)
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Video Surveillance Monitors
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Overview
Specifications
Documents
Product Overview
System Overview
The Dahua s MP Lite Series cameras offer high-resolution video and cutting-edge technology in a compact and accessible package. The cameras feature Smart H.265+ video compression, reducing bandwidth and storage requirements without sacrificing video quality. The camera's elegant blend of aesthetics combined with a range of easy mounting solutions provides an excellent choice for a variety of small to mid-size applications at an affordable price.
Functions
Starlight Technology
For challenging low-light applications, Dahua's Enhanced Starlight Technology offers best-in-class light sensitivity, capturing details in low light 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.
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.
Wide Dynamic Range (WDR)
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, wide dynamic range optimizes both the bright and dark areas of a scene at the same time to provide usable video.
Intelligent Video System
IVS is a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations and intrusion detection. A camera with IVS quickly and accurately responds to monitoring events in a specific area and offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera.
Smart IR Technology
With IR illumination, detailed images can be captured in low light or total darkness. The camera's Smart IR technology adjusts the intensity of the camera's infrared LEDs to compensate for the distance of an object. Smart IR technology prevents IR LEDs from whitening out images as they come closer to the camera. The camera's integrated infrared illumination provides high-performance in extreme low-light environments up to 30 m (98 ft).
The Dahua s MP Lite Series cameras offer high-resolution video and cutting-edge technology in a compact and accessible package. The cameras feature Smart H.265+ video compression, reducing bandwidth and storage requirements without sacrificing video quality. The camera's elegant blend of aesthetics combined with a range of easy mounting solutions provides an excellent choice for a variety of small to mid-size applications at an affordable price.
Functions
Starlight Technology
For challenging low-light applications, Dahua's Enhanced Starlight Technology offers best-in-class light sensitivity, capturing details in low light 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.
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression.
Wide Dynamic Range (WDR)
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, wide dynamic range optimizes both the bright and dark areas of a scene at the same time to provide usable video.
Intelligent Video System
IVS is a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations and intrusion detection. A camera with IVS quickly and accurately responds to monitoring events in a specific area and offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera.
Smart IR Technology
With IR illumination, detailed images can be captured in low light or total darkness. The camera's Smart IR technology adjusts the intensity of the camera's infrared LEDs to compensate for the distance of an object. Smart IR technology prevents IR LEDs from whitening out images as they come closer to the camera. The camera's integrated infrared illumination provides high-performance in extreme low-light environments up to 30 m (98 ft).
Main Features
- 1/2.7-" 2MP Progressive-scan CMOS Sensor
- Dual Stream Encoding with Smart H. 265 and Smart H.264 Dual Codecs
- 2MP at 30 fps 30 fps, Maximum Resolution
- Starlight Technology for Low Light Sensitivity
- 2.8 mm Fixed Lens
- Wide Dynamic Range and Day/Night (ICR)
- Maximum IR LED Distance 30 m (98 ft) with Smart IR
- Intelligent Video System
- ArcticPro Series Camera – Operational down to –40° C (–40° F)
- IP67 Ingress Protection and IK10 Vandal Resistance
General Information
Name: Dahua N22AL12 Lite-Series MP Starlight IR Mini Dome Camera, 2.8mm Fixed Lens, White
Category: Dahua, Video Surveillance, IP Cameras, Dome Cameras
UPC Code: 819290027945
Country of Origin: China. Country of origin is subject to change.
Specifications
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ADI Part Number VD-N22AL12 Brand Name Dahua Manufacturer Zhejiang Dahua Technology Co., Ltd. Manufacturer Part Number N22AL12 Product Line Lite Product Model N22AL12 Product Name 2 MP Fixed Mini Dome Network Camera Product Series Lite Product Type Network Camera Weight 12.35oz
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Connectivity Technology Wired Effective Camera Resolution 2MP Field of View Horizontal 110° Vertical 59° Diagonal 132° Lens Type Fixed Maximum Aperture f/1.6 Maximum Frame Rate 30 fps Minimum Focal Length 2.8mm Night Vision Yes Night Vision Type Infrared Number of IR LEDs 3 Video Formats H.264, H.265
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Image Sensor Type CMOS Night Vision Distance 98.43 ft Wide Dynamic Range Yes
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Ingress Protection Rating IP67
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Maximum Video Resolution 1920 x 1080
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Maximum Operating Temperature 140°F (60°C) Minimum Operating Temperature -40°F (-40°C) Operating Humidity 95%
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Longest Shutter Speed 1/3 Second Shortest Shutter Speed 1/100000 Second
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Network (RJ-45) Yes
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Focal Length 2.8 mm Lens Included Yes Maximum Focal Length 2.8 mm
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Remote Management Yes
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Color White Durability Dust Resistant, Impact Resistant, Vandal Resistant, Vandalproof, Waterproof Form Factor Mini Dome
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Input Voltage 12V DC
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Diameter 4.3" Mount Type Ceiling Mount, Corner Mount, Junction Box Mount, Pole Mount, Wall Mount
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Recording Formats Full HD Storage Type Memory Card
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Maximum Resolution 1280 x 720
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Limited Warranty 5-Year
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Country of Origin CN Features 3D Digital Noise Reduction, Auto Gain Control, Automatic White Balance, Back Light Compensation (BLC), Day/Night, Highlight Compensation (HLC), Motion Detection, Privacy Masking, Region of Interest, SD Card Local Storage, Wide Dynamic Range Impact Protection Rating IK10 Indoor/Outdoor Outdoor