Skip to product information
1 of 3

Dahua / HDCVI / 2MP / Eyeball Camera / Vari-focal / 2.7-13.5mm Lens / WDR / IP67 / IK10 / 60m IR / DH-A22CJAZ

Dahua / HDCVI / 2MP / Eyeball Camera / Vari-focal / 2.7-13.5mm Lens / WDR / IP67 / IK10 / 60m IR / DH-A22CJAZ

Dahua

Regular price $111.79 USD
Regular price $202.07 USD Sale price $111.79 USD
Sale Sold out
Shipping calculated at checkout.

SLK-DH-A22CJAZ

Experience the superior clarity of Dahua's 2 MP HDCVI camera for vast coverage and superior image details. The 2 MP HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances. The camera offers a motorized zoom lens, a multi-language On-screen Display, and HD/SD switchable output. The camera is ideal for hosting diverse applications — Starlight Technology and True Wide Dynamic Range allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.

  • 1/2.8-in. 2 MP Progressive-scan CMOS Sensor
  • 2 MP (1920 x 1080) at 30 fps Maximum Resolution
  • 2.7 mm to 13.5 mm Motorized Lens
  • Starlight Technology for Low-light Applications
  • True Wide Dynamic Range (120 dB) and 2D/3D Noise Reduction
  • Supports Multiple Video Formats: HDCVI, CVBS, AHD and TVI
  • Built-in Microphone
  • HD or SD Output, Switchable
  • Maximum IR Length 60 m (196 ft), Smart IR
  • Become a registered dealer of Dahua
  • Call (855) 928-0349 for Dealer Prices!

 


Technical Specification

Camera
Image Sensor 1/2.8-in. CMOS
Effective Pixels 1920(H) × 1080(V), 2 MP
Scanning System Progressive
Electronic Shutter Speed 1/3 s to 1/100,000 s
Minimum Illumination Color: 0.004 lux at F1.6, 30 IRE
0 lux at F1.6 with IR On
S/N Ratio More than 65 dB
IR Distance Up to 60 m (196.85 ft)
IR On/Off Control Auto, Manual
IR LEDs Two (2)
Lens
Lens Type Motorized Lens, Fixed Iris
Mount Type Board-in
Focal Length 2.7 mm to 13.5 mm
Maximum Aperture F1.6
Angle of View Horizontal: 108.7° to 28.7°
Close Focus Distance 200 mm (7.87 in.)
Installation Angle
Range Pan: 0˚ to 360˚
Tilt: 0˚ to 78˚
Rotation: 0˚ to 360˚
DORI Distances¹
Detect (8 ppf) Wide: 44 m (144 ft)
Tele: 153 m (502 ft)

Observe (19 ppf) Wide: 18 m (59 ft)
Tele: 61 m (200 ft)
Recognize (38 ppf) Wide: 9 m (30 ft)
Tele: 31 m (102 ft)
Identify (76 ppf) Wide: 5 m (16 ft)
Tele: 15 m (49 ft)
Video
Resolution 1080p (1920 × 1080)
Frame Rate 1080p at 30 fps or 720p at 60 fps
Video Output One (1) BNC, Transmits HDCVI High-definition signal or CVBS, AHD or TVI Channel, switchable
Video Transmission RG-59/U Coax: 720p: 800 m (2624.67 ft), 1080p: 500 m (1640.42 ft)
RG-6/U Coax: 720p: 1200 m (3937.01 ft), 1080p: 800 m (2624.67 ft)
CAT 6 UTP (balun required): 720p: 450 m (1476.38 ft), 1080p: 300 m (984.25 ft)
Day/Night Auto (ICR), Manual
OSD Menu Multi-language
BLC Mode BLC, HLC, True WDR
WDR 120 dB
White Balance Auto, Manual
Gain Control AGC
Noise Reduction 2D / 3D
Smart IR Auto, Manual
Certifications
CE EN55032; EN55024; EN50130-4
Safety
UL60950-1; CAN/CSA C22.2 No.60950-1
Electromagnetic Compatibility (EMC) FCC CFR 47 Part 15 subpart B, ANSI C63.4-2014
Interface
Audio³ Input: One (1) Channel, RCA Jack, plus One (1) Built-in Microphonev
Electrical
Power Supply AC 24V±30% / DC 12V±30%
Power Consumption Max 6.9 W (IR on)
Environmental
Operating Conditions -40°C to +60°C (-40°F to +140°F), Less than 90% RH Initiate start up above -40°C (-40°F)
Storage Conditions -40°C to +60°C (-40°F to +140°F), Less than 90% RH
Ingress Protection
IP67
Construction
Casing Aluminum
Dimensions ø122.0 mm × 104.0 mm (ø4.80 in. × 4.09 in.)
Net Weight 0.63 kg (1.39 lb)
Gross Weight
0.83 kg (1.83 lb)

1. The DORI distance is a measure of the general proximity for a specific classification to help pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specifications and lab test results according to EN 62676-4 , the standard that defines the criteria for the Detect, Observe, Recognize and Identify classifications. 2. Transmission distance results verified by real-scene testing in Dahua's test laboratory. Actual transmission distances may vary due to external influences, cable quality, and wiring structures. 3. The default audio input is via the built-in microphone; users must access the Advanced menu to switch the audio input to the cable option. The camera accepts audio from only one input source.

 

Downloads

 


 

Functions:

Three Signals over a Single Coaxial Cable
HDCVI technology simultaneously transmits video, audio, and data over a single coaxial cable. Dual-way data transmission allows the HDCVI camera to communicate with an HCVR to send control signals or to trigger alarms.

Long Distance Transmission
HDCVI technology guarantees real-time transmission over long distances without loss of video quality. HDCVI cameras provide the same resolution as most IP network camera systems using existing RG-59, RG-6, or CAT 6 UTP cabling.

Simplicity
HDCVI technology seamlessly integrates traditional analog surveillance systems with upgraded, high-quality HD video, making it the best choice to protect security investments. The plug and play approach enables full HD video surveillance without the hassles of configuring a network.

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

True Wide Dynamic Range
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, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Multi-format Support
The camera supports multiple video formats including, HDCVI, CVBS, AHD, and TVI. The camera can switch between these four formats via the OSD menu or the switch located on the video output cable, making the camera compatible with not only HDCVI DVRs but also most existing HD/ SD DVRs.

Broadcast-quality Audio
Audio information is used as supplementary evidence in video surveillance applications. This HDCVI camera transmits audio signals over the coaxial cable, eliminating the need for separate audio wiring. In addition, the camera uses unique audio processing and transmission technology that eliminates noise to best duplicate source audio, guaranteeing high-quality and highly effective audio information.

Protection
The camera is subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating making it suitable for demanding outdoor applications. The camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications, and its 4KV lightning rating provides effective protection for both the camera and its structure against lightning.

View full details