Monthly Archives: December 2013

DAHUA-ATSS CCTV Video Surveillance Systems Chennai India.

CA-D170C 600TVL Mini Dome Camera Overview • 1/3″ HDIS • 600TVL(Color) • 0.1Lux/F1.2(Color) • Lens: 3.6mm(2.8mm, 6mm, 8mm optional) • Advanced tri-axis structure adopted & support 355° pan • DC12V • Material: Plastic   CA-DW161H 540TVL Water-proof IR Mini Dome Camera Overview • 1/3.7″ HDIS • 540TVL(Color) • 0.1Lux/1.2(Color), 0Lux(IR on) • Lens: 6mm(2.8mm, 3.6mm, […]

RFID – Radio Frequency Identification, Asset Tracking, Inventory Management, Jewellery Management, Parking Solutions, School Automation,Warehouse Management,Library Management,Toll Collection.

RFID Asset Tracking Our asset tracking, monitoring and tracking products enable you to instantly determine the general location of tagged objects anywhere within a defined space. Tracking includes work-in-process manufacturing as well as asset tracking, monitoring and management. Improved asset visibility and utilization Asset Inventory as well as Product Inventory capability Improved accuracy and efficiency […]


HDCVI Intro New HD-Over-Coax Solution Provides Long-Distance Transmission As the industry moves from standard definition to high definition, how can we ensure the whole surveillance system not only satisfies the resolution requirement, but also the total cost? Dahua Technology presents High Definition Composite Video Interface (HDCVI) technology to the market. HDCVI, Dahua’s in-house technology, is […]

HDCVI Benefits – DAHUA

HDCVI Benefits • Upgraded to analog HD seamlessly with Low-cost and simple installation value-added solution. Go after the conventional analog system topology and give a full consideration to users’ operation habit. • Megapixel & uncompressed image quality —1920H (1920×1080) & 1280H (1280×720) • Long range & non-latency reliable video transmission without additions of relay devices. […]


Why HDCVI HDCVI (High Definition Composite Video Interface) is an over-coaxial-cable analog HD video transmission standard which developed in-house. The technology renders two HD video formats—1920H (1920×1080) & 1280H (1280×720) by progressive scanning. Technical Highlights • HD Video format 1920H(1920×1080) & 1280H(1280×720) • Analog Modulation Uncompressed and crosstalk-free • Transmission over coaxial cable Reliable and […]

DAHUA-Network IP Camera

  IPC-HFW4100E 1.3MegapixelHD Network Small IR-Bullet Camera 1/3” 1.3Megapixel progressive scan Aptina CMOS H.264&MJPEG dual-stream encoding 25/30fps@1.3M(1280×960)/ 720P(1280×720) DWDR, Day/Night(ICR), 3DNR,AWB,AGC,BLC Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS 3.6mm fixed lens (6mm,8mm optional) Max. IR LEDs Length 30m IP66, PoE IPC-HFW4200E 2MegapixelFull HD Network Small IR-Bullet Camera 1/3” 2Megapixel progressive scan Exmor CMOS H.264&MJPEG […]

DAHUA- DVR Digital Video Recorder

  DVR0804/1604LF-AL 8/16 All Channel 2CIF 1.5U Standalone DVR Up to 8/16 cameras with 1080p realtime preview H.264 dual-stream video compression 0804/1604LF-AL :All channel@2CIF realtime recording HDMI / VGA / TV / Spot simultaneous video output All channel simultaneous realtime playback, GRID interface & smart search 3D intelligent positioning with Dahua PTZ dome camera Support […]

HDCVI (High Definition Composite Video Interface) – Dahua Cameras

  HAC-HFW1100S 1Megapixel 720P Cost-effective Water-proof Mini IR HDCVI Camera 1/2.9″ 1Megapixel CMOS 25/30fps@720P High speed, long distance real-time transmission Day/Night(ICR), AWB, AGC, BLC 6mm fixed lens (2.8 mm, 3.6mm, 8mm optional) Max. IR LEDs length 20m, Smart IR IP66, DC12V HAC-HDW1100C 1Megapixel 720P Cost-effective IR HDCVI Mini Dome Camera 1/2.9″ 1Megapixel CMOS 25/30fps@720P High […]

Perimeter Security – Intruder Alarm Systems Chennai India

CCTV Video Surveillance Systems-Frequently Asked Questions

  1-What’s the difference between Hardware Compression and Software Compression? Hardware Compression: Both Capturing Video Signal and Compressing Video Signal are done by DSP chipset integrated on DVR Board. It doesn’t need the computer’s CPU to do this work. It’s low cost of CPU and RAM resources. In this system the computer CPU’s task focus […]