DAHUA HDCVI 2MP EYEBALL

DAHUA HDCVI 2MP EYEBALL
DAHUA HDCVI 2MP EYEBALL
Brand: DAHUA
Product SKU: DH-HAC-T1A21
Availability: In Stock
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DH-HAC-T1A21

2MP HDCVI IR Eyeball Camera

Experience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 1080P HDCVI camera features a compact design and offers a high quality image at a friendly price. It offers various vari-focal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high costperformance makes the camera an ideal choice for SMB solutions. 

Functions

4 Signals over 1 Coaxial Cable

HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending control signal or triggering alarm. Moreover, HDCVI technology supports PoC for construction flexibility. * Audio input is available for some models of HDCVI cameras. 


Long Distance Transmission

HDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 800m(1080P)/1200m(720P) transmission via coaxial cable, and up to 300m(1080P)/450m(720P) via UTP cable.* *Actual results verified by real-scene testing in Dahua's test laboratory.


Simplicity

HDCVI technology inherits the born feature of simplicity from traditional analog surveillance system, making itself a best choice for investment protection. HDCVI system can seamlessly upgrade the traditional analog system without replacing existing coaxial cabling. The plug and play approach enables full HD video surveillance without the hassle of configuring a network. 


Smart IR

The camera is designed with microcrystalline LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera's infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera.

 

Multi-formats

The camera supports multiple video formats including HDCVI, CVBS and other two common HD analog formats in the market. The four formats can be switched over through OSD menu or by PFM820 (UTC controller). This feature makes the camera to be compatible with not only HCVRs but also most end users’ existing HD/SD DVRs.


Multi-language OSD

OSD menu provides multiple image adjustments and function settings to meet the requirements of different monitoring scenes. The OSD menu includes configurations such as backlight mode, day/night, white balance, privacy mask and motion detect. The camera supports 11 languages for OSD menu, namely, Chinese, English, French, German, Spanish, Portuguese, Italian, Japanese, Korean, Russian and Polish.


Protection

With working temperature range of -40 °C to +60°C (-40 °F to +140°F), the camera is designed for extreme temperature environments. Supporting ±30% input voltage tolerance, this camera suits even the most unstable power supply conditions. Its 4KV lightning rating provides protection against the camera and its structure from the effects of lightning.

 

 

Technical Specification

Camera
Image Sensor :1/2.7" CMOS
Effective Pixels :1920(H)×1080(V), 2MP
Scanning System:  Progressive Electronic Shutter Speed PAL: 1/25~1/100000s NTSC: 1/30~1/100000s
Minimum Illumination:  0.04Lux/F1.85, 30IRE, 0Lux IR on
S/N Ratio :More than 65dB
IR Distance: Up to 20m (66feet)
IR On/Off Control :Auto / Manual Lens

Lens

Type: Fixed lens / Fixed iris
Mount Type :Board-in
Focal Length :3.6mm (2.8mm, 6mm Optional)
Max Aperture :F1.85
Angle of View: H: 93° (103°, 54.7°)
Close Focus: Distance 800mm (500mm, 2000mm) 31.50'' (19.69", 78.74'') 

Pan/Tilt/Rotation
Pan: 0° ~ 360° Tilt: 0° ~ 78° Rotation: 0° ~ 360°

Video
Resolution :1080P (1920×1080)
Frame Rate :25/30fps@1080P, 25/30/50/60fps@720P

Video Output: 1-channel BNC high definition video output / CVBS video output (Can switch)
Day/Night :Auto (ICR) / Manual

OSD Menu :Multi-language
BLC Mode :BLC / HLC / DWDR
WDR :DWDR
Gain Control :AGC
Noise Reduction :2D
White Balance: Auto / Manual
Smart IR :Auto / Manual

 

Electrical
Power Supply :12V DC ±30%
Power Consumption Max.: 2.3W (12V DC, IR on)

 

 

 



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