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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. 
    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

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EPN4220, Everfocus 2 MP HD WDR Outdoor 20X IP PTZ Dome

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Price: $1,690.00
Item Number: EPN4220
Manufacturer: Everfocus
Manufacturer Part No: EPN4220

Product Options

* denotes required field

Lens Option*
  • H.264 / M-JPEG multi-stream output
  • Supports dual streams
  • Supports MDI/MDI-X auto crossover
  • Bandwidth control: 256K/384K/500K/750K/1M/2M/3M/4M/5M/6M bytes per second
  • Built-in network interface (10 / 100 Base-TX)
  • Smart Wizard settings for various event and schedule
  • recording conditions
  • One-click easy installation
  • Built-in 20x / 22x optical AF zoom
  • True Day/Night function with removable IR cut filter
  • Low luminance for better image quality at night
  • Motion Detection
  • Wide Dynamic Range (WDR)
  • Digital Slow Shutter (DSS)
  • Built-in Dynamic Noise Reduction (DNR)
  • Digital Image Stabilizer (DIS)
  • Region of Interest (ROI) support
  • Excellent position accuracy of ±0.1 degree
  • From super slow [0.01°/sec] to very fast [360°/sec] pan/tilt speed
  • IP66-rated housings for all outdoor models
  • Maximum of 192 preset positions available
  • Supports directional virtual compass for easy operation
  • Programmable auto pan / 16 tours / 4 patterns
  • 2 priority alarm inputs & 2 alarm outputs
  • Smart alarm reaction & resume after alarm
  • Enhanced auto-resume & power-up function
  • Digital flip function
  • ONVIF/PSIA compliant
  • 24VAC powered at 30 Watts max
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Credit Card
  We are dead serious
  about the safety of
  your credit card.  We
  proudly display the
  SiteSafe emblem,
  shown above, which
  offers $1M insurance
  against credit card
  fraud on any order.
  This means placing
  an order with ATV
  Research can be 
  completed with the 
  greatest of confidence.
  By the same token,
  it is imperative that
  your credit card 
  billing address match
  perfectly with your 
  billing address shown
  in your logon account,
  otherwise it will be
  We look forward to
  serving you soon!


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Video Products
for the
21st Century
  Welcome to the ATV
  Research On-Line Video
  Store.  We hope you find
  navigating the site to be
  an enjoyable experience. 
  We invite you to surf our
  site to your heart's content.
  A detailed product index is
  shown on the left side of
  each page.  However,
  if you are in a hurry and
  are looking for a specific
  item, we suggest you
  make use of our highly
  efficient "Search Engine"
  located in the upper right
  qaudrant of each page.
  Rest assured, even 
  though we have a 24/7
  order gateway, we will
  continue to maintain
  real, live, technical sales
  people just as we
  previously have done.
  They will continue to be
  available for questions,
  consulting, placing
  orders and other issues.
  We can be reached
  any time Monday
  through Friday from
  8-5 central time at
  (800) 392-3922
  or (402) 987-3771.