Looking for Right CCTV Camera Dealer in Chennai?

CCTV Camera is essential in today's world for safety and security. There is a wide range of CCTV camera available in Chennai today. Camera ranges from simple dome camera to higher end pan-tilt-zoom cameras.

When a question arises to secure your business, there is a vast range of more extensive options in which you can think over & choose the best.

Every model is unique for unique purposes. Many people are getting confused which one suits them well.

If you are looking for finding right CCTV camera dealer in Chennai, walk through further to understand more about the best ever CCTV’s available in the market today.

CCTV Camera Dealer in Chennai

Why Choose DACAM Systems For Your CCTV Camera Needs ?

  • Specialist in CCTV Camera Setup in Chennai.
  • Expertise in Product type Consultation.
  • Trained & Certified Senior Technical Engineers.
  • 12+ Years Experience in Security Systems.
  • 1000+ Customers Using Dacam Solutions Across Chennai.
  • ISO 9001:2015 Company.
  • Free Onsite Survey.
  • Quick Estimation of the Project.
  • Advanced Product Yet Affordable Costs.

    How do CCTV Camera Works ?

    CCTV stands for Closed Circuit Television. HD CCTV Camera includes CCTV cameras, video recorder, central and remote monitoring. Based on the type of Camera the working principle differs.

    How Does Analog CCTV Camera Works?

    • Analog CCTV camera carries images, and transmit a continuous video signal.
    • The Digital Video Recorder (DVR) keeps all these analog signal, digitize it, and keep the record in the HDD.

    How Does IP CCTV Camera Works?

    • IP CCTV Camera digitalizes the video signal at the camera level.
    • Network Video Recorder (NVR) keeps these digital signal, maintain the record in the HDD.

    How Does Wireless HD Camera Work?

    • There is no network cabling because CCTV Camera can work with the wireless router and record video footage into a Micro SD Card.
    • Also, the wireless IP camera is capable of supporting local and remote video streaming and playback.

      CCTV Camera Working

      Core Components of CCTV Camera

      The essential function of a video monitoring system is to capture, manipulate, hold, and view recordings and images. CCTV system is capable of customization with a variety of components. But all of them include three necessary components.

      The essential function of a video monitoring system is to capture, manipulate, hold, and view recordings and images. CCTV system is capable of customization with a variety of components. But all of them include three necessary components.

      Infrared Night Vision
      It is a ring of infrared LEDs which also has a light sensor on the same board. The sensor detects the sufficient light in the room and switches on the LEDs automatically. People will notice the ring of LEDs glows a little red. Typically, you will have cameras with 24 / 36 / 48 LEDs. Depending on the distance you want the camera to see at night and the lens that ships with the camera.

      Main Chipset
      No matter you go with analog or IP. Both have the common main chipset (CPU) that will do the image processing for this board and the sensor which would depend on the quality of image needed.

      Infrared Filters
      It placed below the lens, and when the camera goes into night mode, the filter turns to night mode to make the image black and white. Its because B&W images are sharper than color images in low light circumstances.

      Lens & Cables
      Utmost cameras come with a 3.6mm lens. Approximately gives a 77-degree view angle. There are various lenses for wide angle, long range, manual varifocal, zoom lenses, etc. Cable depends on the external surroundings, area to get cover. If you go with analog or IP cameras - establish the best possible routing for a better connection.

      CCTV Components

      Types of CCTV Camera in Chennai

      Primarily, one should think to confirm their requirements. The types of CCTV Cameras may differ based on your need. Depends on the image sensor, size, scene width,height, and distance. CCTV Classification based on two main categories as Technology based, usage based.

      Based on technology



      • It is evolved in 50 yrs before.
      • It records the video feeds on a device named (DVR).
      • Analog CCTV cameras are hard-wired to monitor DVRs using coax cable such as RG59.
      HD CCTV

      HD CCTV

      • Capable of capturing high definition video monitoring footage up to 1080p resolution (1920 x 1080 pixels).
      • Also, called as HD over Coax Camera.
      IP CCTV

      IP CCTV

      • Capture images as same as a digital camera, and shrink the files to transfer through the network.
      • Used with a wired network connected via modem.


      • In common, wireless security cameras need at least one cable for power. Term "wireless" refers to the transmission in video & audio.
      • Some are battery-powered, advancing the cameras truly wireless from top to bottom.

      Based on Usage

      With all the choices available in CCTV Camera, it can be very crucial to know which CCTV is a best suit to our needs. One of the key thing to understand is the difference between indoor / outdoor / PTZ cameras.

      Analog vs HD CCTV vs IP CCTV

      Analog CameraHD CCTVIP CCTV
      FeaturesDVR’s and monitors using a coax cable Such as RG6
      Capable of capturing commendable HD videos
      DVR’s and monitors Using a coax cable Such as RG6
      Capable of capturing HD Footages up to 1080p resolution. 5 times more pixels than the analog camera
      IP Cameras using ethernet cable such as CAT6.
      Capable of capturing higher resolution images than HD CCTV
      CostLow costAffordable costAffordable cost
      LifeLong lifeLong lifeVery Long life

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      How to Install CCTV Camera by Yourself ?

      Setting up a CCTV/DVR system usually is very simple and straightforward. In general, you need to follow the manufacturer’s guidelines to connect the cables.

      The most challenging part is usually the cabling work. Often, you must choose a professional CCTV Camera dealer in Chennai.

      Primarily, make sure where you want to install the system and prepare the tools.

      1. At first, you must consider where you want to watch the most and possible areas to install a CCTV. Monitoring every place is expensive & inefficient. So, draw a diagram to mark CCTV area in your floor plan.

      2. After identifying the areas you want to monitor, you should connect cameras directly plug into the NVR box using BNC Connectors & monitors to get an overview of the area coverage.

      3. Then depending on how your house/office is structured, you have to plan to route the cable which is the permanent connector of CCTV Camera with a centralized device named DVR. Here, you can take electrician help which reduces unnecessary cabling expenses.

      4. Standard tools for Wired CCTV Installation Ethernet cable, Power drill with drill bits and spade bits Insulation tape, Pipes & Casings, LED/LCD monitor, mouse, and keyboard.

      5. Finally, a DVR system can be directly connected with a TV or computer monitor or in the Mobile phone for live viewing.


      How to Find Right CCTV Dealer in Chennai?

      To find the leading CCTV Camera Dealer in Chennai to satisfy one’s needs, the customer should check for the below points:

      Is the Company Experienced in CCTV Business
      How many years of experience does the company have? Have they done large projects, have they supported CCTV systems for many years?
      Customer Reference
      Take reference of customers and talk to them to understand the post-sale service, expertise & reliability.
      ISO Certified & Process Driven Company
      The company that invests in Quality Management Systems are process driven than people driven. Work with process driven company.
      Do They Provide FREE Site Survey & Consultation
      A right vendor can save you a lot of money by recommending right product, cable routing & right technologies. Ask them to do a FREE site survey and provide a proposal.

      Leading CCTV Brands in Chennai

      CP Plus



      DACAM Systems CCTV Services Offering

      Site Survey

      Site Survey

      Visit customer site and provide solutions with drawings & technical specs.

      Project Management

      Project Management

      Experienced project management team, professional project tracking and reporting.

      Project Consulting

      Project Consulting

      Provide consulting on technologies, brands with cost-benefit analysis.

      Dacam Systems Offering
      AMC, Service Contracts

      AMC, Service Contracts

      Annual Service/ Maintenance with preventive maintenance visits.

      Project Implementation


      Project Implementation including cabling & related accessories.

      IT FMS Services

      IT FMS Services

      IT Manpower services for technical support. Full time & part time onsite support services.

      1000+ Businesses Use DACAM Security Products Daily

      Customer List Customer List Customer List

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