Page 7 - HD-TVI Guide Unpriced

A Guide to HD-TVI ... Guide

"HD-TVI The High Definition Transport Video
Interface is forecast to be the new “face” of CCTV

and global standards for HD CCTV..."

alien MegaHero 16ch Back

8. TVI has high resistance to EM Interference

What’s more the TVI signal intrinsically holds a good resistance to Electro Magnetic
interference so much longer cabling runs (up to 500m) can be used than with HD-SDI or
in an IP system cabled with CAT5.

9. Plug and Play

Co-ax cable and BNCs make installation simple for alarm and CCTV installers alike, no
network knowledge is required.

10. Futureproof Triple Technology

What’s more leading DVR names such as AlienDVR have triple technology DVRs that allow
analogue, IP and HD-TVI to be used in the same unit. This triple compatibility gives the
user maximum flexibility when it comes to upgrading, it is an easy decision to upgrade the
DVR now and replace the analogue cameras with HD-TVI models as and when affordable
or worst case scenario when the older analogue cameras gradually fail.

11. TVI 2.0 technology makes HD cameras and DVRs even more
affordable & reliable, here is why!

The chip set of the TVI 2.0 standard means that it’s far easier to integrate external
components and functions of cameras and DVRs so the cost of the electronic PCB
assembly of these is greatly reduced which means the finished product is available at a
lower cost.

In the Mega Hero DVR itself, the new TVI chipsets support both “Byte Interleave” and
“Double Data Rate” signaling. This means the DVR needs less external and expensive
SOCs (System-on-a-chip) components which means the product performance and
price point make it unbeatable value for money.

With less components on the PCB there are naturally less things to fail and when 
combined with lower overall heat from less components, life expectancy is also
increased.

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