Adder Launch DVI & USB Extension for Professional Users

AdderLink X-DVI PRO Featuring Transparent USB and DVI

CAMBRIDGE, England, April 11, 2011 - Adder (www.adder.com/), the experts in connectivity solutions,
today announced the availability of the AdderLink X-DVI PRO. Following on
from the original AdderLink X-DVI, the X-DVI PRO extender features
transparent USB and full bandwidth DVI over a single cable. X-DVI PRO is the
second generation DVI extender delivering greater distance, improved USB and
faster setup.

The X-DVI PRO is ideal for users that require superior, no compromise
video quality. Adder's PRO range is a specific set of devices designed for
use in professional digital environments. Industries such as medical imaging,
broadcasting, digital signage, graphic design, drafting and animation need to
be confident that what is shown on screen is exactly what the workstation
intends. The only real way to achieve this is via a digital medium such as
DVI. The AdderLink X-DVI PRO will support the extension of full speed
transparent USB together with no compromise DVI over distances up to 200ft.

The X-DVI achieves full frequency clock rate for single link DVI
connections which means you can extend any resolution within the single link
DVI range. As an example, resolutions of 1920 x 1200 @ 60Hz can be achieved
without the need to reduce data, frequency or colour depth in any way.
Delivering full speed USB as a transparent data connection means the X-DVI
PRO also supports isochronous devices such as web cams or USB headsets. Setup
is now much faster with the inclusion of automatic cable equalisation which
determines the cable characteristic and adjusts the signal to deliver perfect
results each time.

A true plug and play solution, the AdderLink X-DVI PRO feeds extended
profile DDC EDID information from the screen so that the video card is always
set up perfectly. X-DVI PRO can also be interface powered at the computer,
avoiding the need for additional power sockets and reducing cable clutter.
For video only applications, an optional power supply can also be purchased.

Suitable for PC, Mac and Sun computers, the AdderLink X-DVI PRO is
available through local distribution partners around the world. For more
information, visit adder.com (www.adder.com/uk/KVMExtenders.aspx)

About Adder

Adder is a leading developer and thought leader in connectivity
solutions. Adder's media networks, extenders and keyboard, mouse and video
switch solutions enable the control and distribution of IT systems around the
world. The company distributes its products in more than 60 countries through
a network of distributors, resellers and OEMs. Adder has offices in the
United States, United Kingdom, Germany, the Netherlands, Sweden, Shanghai and
Singapore.

PR Contacts: EMEA, Jamie Shepperd, Adder Technology, EMEA.PR at adder.com, +44-(0)-1954-780044. N. America, Heather Santos, US.PR at adder.com. Asia Pacific, CH Leong, Adder Asia, APAC.PR at adder.com