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  2. Cam-1080P HD-Quadbrid, IR Vandal Armor Dome, W/2.8-12MM Lens, 30 PCS IR & DC 12V

     

    DM-DO-MH204DV19

    Price:  $99.00

    Features

    • 1080P HD-Quadbrid Camera
    • Works On CVI, TVI, AHD & Analog
    • Sensor AR0237 + NVP 2441H
    • Standard Lens: 2.8-12MM Varifocal Lens
    • Up To 1500 Feet Of Cable Transmission
    • DC 12V

What is HD-CVI
HD-CVI stands for High Definition Composite Video Interface. This is a brand new technology in the security camera industry that provides a different method of transmitting video signals over coaxial cables. Until this new technology surfaced, analog CCTV video was limited to 960h video resolution. 960h resolution refers to the 30% increase in horizontal resolution, so the maximum analog resolution up to this point was 960 x 480 pixels. This has been the accepted limit to analog video transmission for many years. In order to achieve greater transmission would mean switching to digital video using either HD-SDI (High Definition Serial Digital Interface) or Network IP video formats.

Enter HD-CVI, a true alternative to Network IP solutions. HD-CVI uses a licensed video transmitter and receiver that is able to transmit up to 1080p video resolution (1920 x 1080) in an uncompressed format over the same standard coaxial cable that is used for standard CCTV cameras. This uncompressed video format is able to transmit over longer distances than either HD-SDI or Network IP cameras and without the latency and bandwidth issues that are so common. Additionally, HD-CVI is able to transmit video, audio and control (OSD or PTZ) over a single coaxial cable instead of requiring separate cables for each transmission.

What is really separating this technology from the rest of the options for video transmission is the cost effectiveness of HD-CVI. In most cases HD-CVI is around the same price as the older analog CCTV technology and is far less expensive than HD-SDI or IP Network transmission.


When comparing HD-CVI to Analog CCTV cameras:

  • CCTV cameras are limited to 960h resolution which is 960 x 480 pixels. HD-CVI cameras can transmit up to 1080p resolution (2 Megapixel) which is 1920 x 1080 pixels. HD-CVI is capable of up to 450% great resolution and detail than standard CCTV cameras and DVRs.
  • CCTV can only transmit video over the single coaxial cable. Audio and control must be run over separate cables. HD-CVI can transmit video, audio and control over a single cable saving money and time.
  • The price point of analog CCTV and HD-CVI is about the same. You get more resolution for the money with HD-CVI.



Specification


Image Sensor
Sensor AR0237+NVP2441H
Effective Pixels
1920 (H)* 1080 (V)
Resolution
1080P
Scanning System
Progressive
Lens 
2.8-12mm Lens
Day/Night
 ICR Filter
IR Led 
 30PC IR Leds
IR Distance
 35-40m
 Minimum Illumination
 0 Lux When IR On
S/N Ratio
 More Than 50 dB (AGC Off)
Video Output 
 1-CH HD-CVI or HD-TVI or HD-AHD or Analog Output
Frame Rate
25/30fps@1080P
Max. Transmission Range
 500M by CAT5 Cable
 Power Supply
 DC 12V
 Operating Temperature
 -20 C - + 50 C

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Testimonials

I have purchased a few systems through DVR Master. Each time I have made a transactions, had a warranty issue or just a general question, I have been extremely satisfied with the results. Service is prompt and prices are extremely competitive. In dealing with Leah (my contact for the company) she never disappoints and has always gone above and beyond to make sure we get the five star service experience. 10/10 I highly recommend!
A.J. Taylor
General Manager
Galaxy Tulare 10,Tulare, CA
I have been using DVR Master and service for the last 8 years. That's because I can always count on the DVR Master team for the best products, best pricing and superior customer Service time and time again. They go out of their way to make sure I am always a satisfied customer. Leah is our rep and she goes out of her way to support us. I highly recommend DVR Master.
Doug Reeder
Owner
Ore-Com Telecommunications, LLC, Portland, OR
Kudos for Jessica. I just wanted to take a moment and express my heartfelt thanks for your knowledge of your product line, your skills in navigating your systems, your responsiveness both online and on the phone and your excellent customer service attitude. It is people like you that engender long term customer relationships that are foundational to any organization's success over the long term.
Bradley Young
Charleston, WV
I want to say thank you for the excellent tech support from DVR Master and much thanks to Jessica for helping us get the tech support that we needed for remote access. We also want to thank the management and tech support team for a job well done and great customer support. We look forward to doing more business with your company.
Thomas
IT Director
Orangeburg, SC
Leah and the tech support team are Knowledgeable and helpful in advising on and supporting their products. Thanks.
Junaid Ali
CEO
Collabotive Inc., Plano, TX