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Dahua 2MP HDCVI IR Eyeball Camera (HAC-T1A21)

700.-
est. delivery in 2-4 days
Key Specifications

  • Max. 30fps@1080P

  • HD and SD output switchable

  • 3.6mm fixed lens (2.8mm, 6mm optional)

  • Max. IR length 20m, Smart IR

  • DC12V

SKU:#044438 Warranty3 Years by Dahua Product No.:ANA-DH-HAC-T1A21-3.6MM Short link:http://i.nvade.it/byK See specifications from the manufacturer


System Overview
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.

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.

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.

Warranty

Warranty
3 Years by Dahua

Performance

TypeIP security camera
Placement supportedIndoor & outdoor
Connectivity technologyWired
PTZ controlYes
Wide Dynamic Range (WDR)Yes
Day/night modeYes
Languages supportMulti

Design

Mounting typeCeiling
Product colourWhite
Form factorDome
Housing materialPlastic

Camera

Camera pan controlYes
Camera tilt controlYes
Minimum illumination0.04 lx
Field of view (FOV) angle93°
Angle of rotation360°
Tilt angle range0 - 78°
Pan range0 - 360°
Camera shutter typeElectronic
Camera shutter speed1/100000 s

Image sensor

Sensor typeCMOS
Optical sensor size25.4 / 2.7 mm (1 / 2.7")
Progressive scanYes
Number of effective pixels (H x V)1920 x 1080 pixels

Lens system

Focal length range3.6 - 2.8 mm
Maximum aperture number1.85

Night vision

Night visionYes
LED typeIR

Video

Maximum resolution1920 x 1080 pixels
Total megapixels2 MP
NTSC resolutions1920 x 1080 pixels
PAL resolutions1920 x 1080 pixels
Gain control typeAuto
Back Light Compensation (BLC)Yes
Highlight Compensation (HLC)Yes
Digital Wide Dynamic Range (DWDR)Yes
Smart IRYes

Network

Ethernet LANNo
Wi-FiNo
BluetoothNo

Storage

Built-in HDDNo

Ports & interfaces

BNC output ports1
DC-in jackYes

Power

Power source typeDC
Power consumption (max)2.3 W
DC output voltage12

Operational conditions

Operating temperature (T-T)-40 - 60 °C
Storage temperature (T-T)-40 - 60 °C
Operating relative humidity (H-H)0 - 95%
Storage relative humidity (H-H)0 - 95%

Weight & dimensions

Height69 mm
Diameter8.5 cm
Weight90 g

Packaging data

Package weight130 g
Package typeBox

Packaging content

Number of cameras1
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