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  What Over 50 Years
  of Video Marketing
  has to offer you!
  The world of video technology
  is changing at lightning fast
  speeds.  Decisions for selecting
  the correct combination of
  video equipment for the best
  functioning system can often
  be complex and bewildering.
  We, at ATV Research Inc,
  have been dealing with such
  issues for over 50 years. 
  Working with thousands of
  dealers and installers across
  the United States as well as
  numerous other countries
  has exposed us to many
  unusual and challenging
  technical situations.  We're
  here to assist you make the
  correct selection for that
  next install.  Our techical/
  engineering department is
  waiting to assist you in that
  next install.  Give us a call at
  (800) 392-3922 any
  time during our regular 
  office hours. 
 
      SMATV
       MATV
     Headend
       Design
    Assistance
    
    Quoting, building or
    servicing cable
    headend systems
    can be tricky.  We
    have years of RF
    headend experience.
    Whether you are
    building or servicing
    a system for an
    apartment house,
    motel, hospital,
    nursing facility
    or other large
    complex, our ATV 
    Research technical 
    personnel are at your
    service.  

Cameras-TVI

HD-TVI - what is it? 

Briefly HD-TVI is an analog high definition alternative solution for security cameras and DVR's as compared to digital HD-SDI and IP systems.

HD-TVI means High Definition Transport Video Interface.  The technology was originally developed by Techpoint(2012) with the chipset sold to Intersil, Hikvision and HanBang.  

What are the Advantages of Analog HD-TVI Technology?

HD-TVI offers security integrators an alternative way to produce super sharp 720p and 1080p images at lower cost, increase transmission distances over regular existing coaxial cable up to 500 meters, and take less storage space on the DVR.
More than 1000 feet on standard RG59 coax
More than 1500 feet on RG6
More than 500 feet on UTP (one pair from a Cat5e cable, using optional balun pair)

Camera manufacturers have been predicting analog high definition TV to be the wave of the future, and as is evident, their predictions are right on track.  After all, with the lower costs for the equipment and the ability to use existing cabling, the transition is easy and affordable.

With regards to IP cameras, many network systems slow down during heavy traffic usage producing video freezing and lagging.  HD Analog, on the other hand, produces zero-latency.  Also, analog HD TV is easier to install and operate compared with IP cameras, thus making it more palatable to the general consumer market.  

Can HD-TVI be Viewed on Existing Monitors?

Yes and no. Just like HD-SDI or IP, HD-TVI needs to be processed via the DVR.  You can not feed the HD-TVI signal directly into an existing analog or digital monitor without first decoding it's signal to a recognizable HDMI or VGA output. In the case of HD-SDI this is done with an HD-SDI DVR or directly with an HD-SDI-to-HDMI converter box.  For IP the signal is converted by a computer.  For HD-TVI the signal is processed with an HD-TVI DVR or via a computer in the case of remotely viewing over the internet.

How Does HD-TVI Compare with other Analog HD Systems?

Besides HD-TVI there is also HD-CVI and AHD.  As with any new technology, it may be a bit early to attempt to predict how the different analog systems will play out. Likely they will all compete for specific niches in the marketplace, since all produce excellent results.  Initial product marketing seems to be leaning towards the open-sourcing HD-TVI chipset, since it exhibits the greatest cross-compatibility with other manufacturers. This may change as we progress deeper into analog HD ...only time will tell.  But, if you have been enjoying the ever improved analog quality offered by the 960H technology, then we are convinced you will be elated over HD-TVI.  Why not give it a try...cost is similar! Furthermore, if the experts are correct, analog HD will eventually overtake standard analog.  So now's the time to get started.
Displaying products 1 - 30 of 46 results
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AC324F-MB-2.8mm, 1080P Analog HD, 4 in 1 Mini Bullet Camera
Price: $61.95
AC324F-MB-2.8mm, 1080P Analog HD, 4 in 1 Mini Bullet Camera
2.8mm Lens, 1080P Analog HD, 4 in 1 Mini Bullet Camera
AC326-VD4Z, 5MP Motorized Varifocal Turret Dome Camera
Price: $135.35
AC326-VD4Z, 5MP Motorized Varifocal Turret Dome Camera
5MP Motorized Varifocal IR Turret Dome Camera
AC344D-VB4Z, 4-in-1 Starlight EXIR Motorized Vari-focal Bullet Camera
Price: $127.82
AC344D-VB4Z, 4-in-1 Starlight EXIR Motorized Vari-focal Bullet Camera
2.0 megapixel high‐performance CMOS HD analog output, up to 1080p resolution 2.8 mm to 12 mm motorized vari‐focal lens with auto focus
AC344-VD4Z, HD-TVI 2 MP Ultra Low‐Light VF EXIR Dome Camera w/Motorized Vari‐focal Lens
Price: $127.81
AC344-VD4Z,  HD-TVI 2 MP Ultra Low‐Light VF EXIR Dome Camera w/Motorized Vari‐focal Lens
2 MP (1080P) HD-TVI Camera with 2.8mm to 12mm Motorized Vari‐focal Lens
AC346D-VD4Z, 5 MP Ultra Low‐Light VF EXIR Dome Camera
Price: $152.25
AC346D-VD4Z, 5 MP Ultra Low‐Light VF EXIR Dome Camera
5MP HD-TVI Camera with 2.7mm to 13.5mm Motorized Vari‐focal Lens, Dual Voltage
AC346-FD4 2.8mm, 5MP Ultra-Low Light Bullet Camera w/2.8mm Lens
Price: $129.20
AC346-FD4 2.8mm,  5MP Ultra-Low Light  Bullet Camera w/2.8mm Lens
5 MP Ultra-Low Light Camera with 2.8mm fixed ultra wide angle lens. Min. Illumination Color: 0.003 Lux@(F1.2, AGC ON), 0 Lux with IR, WDR (Wide Dynamic Range), 4 in 1 video output (switchable)
AP312-IR/25X, HD-TVI 1080P 25X 7-Inch IR PTZ Speed Dome Camera
Price: $739.00
AP312-IR/25X, HD-TVI 1080P 25X 7-Inch IR PTZ Speed Dome Camera
2 MP IR Turbo 7-Inch Speed Dome with 25X Zoom and up to 150m IR distance
CV-7667KHD Series, 1080P 4-in-1 Starvis Analog Turret Dome Camera
Price: $79.50
CV-7667KHD Series, 1080P 4-in-1 Starvis Analog Turret Dome Camera
1080P(2MP) Resolution, 2.8-12mm Manual Varifocal Turret Dome Camera
CV-7667KHD2 Series, 1080P 4-in-1 Analog Turret Dome Camera
Price: $65.00
CV-7667KHD2 Series, 1080P 4-in-1 Analog Turret Dome Camera
1080P(2MP) Resolution, 2.8-12mm Manual Varifocal Turret Dome Camera
CV-7667KHDW5, 5MP 4-in-1 Analog Turret Dome Camera
Price: $79.50
CV-7667KHDW5, 5MP 4-in-1 Analog Turret Dome Camera
5MP Resolution, 2.8-12mm Manual Varifocal Turret Dome Camera
EBA1540-FC, 5MP Day/Night 24 Hour Full Color Outdoor Ball Camera
Price: $88.00
EBA1540-FC, 5MP Day/Night 24 Hour Full Color Outdoor Ball Camera
24 Hour Full Color Outdoor Ball Camera, 5-Megapixel, 3.6mm fixed lens, 4-in-1 Format (TVI, AHD, CVI, CVBS)
ENS HDC-IRD8AE5/MZ, 8MP HD Analog IR Motorized Zoom Lens Dome Camera
Price: $198.00
ENS HDC-IRD8AE5/MZ, 8MP HD Analog IR Motorized Zoom Lens Dome Camera
4-in-1, 8MP@15fps/5MP@20fps/4MP@30fps high resolution, 2.8-12 mm Motorized Zoom Lens
EPA6220, Everfocus 1080p AHD/TVI/CVI/CVBS 20x PTZ Camera w/IR
Price: $440.00
EPA6220, Everfocus 1080p AHD/TVI/CVI/CVBS 20x PTZ Camera w/IR
2MP(1080p), Outdoor Weatherproof 20x PTZ w/Sony CMOS sensor
HAWK-D2000F, 2MP (1080P) White Light LED Full-Color 4-N-1 Analog Camera
Price: $55.00
HAWK-D2000F, 2MP (1080P) White Light LED Full-Color 4-N-1 Analog Camera
HAWK-D2000F, 2MP (1080P) 4-N-1 Analog Camera WHITE LIGHT LEDs for Full Color View DAY or NIGHT!
Page 1 of 2 Page 12movenext
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