Adder AV Extenders

Adder AV (Audio/Video) Extenders have gained a global reputation for signal quality, reliability and ease of use. Adder AV Extenders can be found in applications such as digital signage, public information systems, high profile electronic bill boards or anywhere you want to distribute high quality Audio and Video over long distances.

The innovative design allows for flexible audiovisual distribution that can be expanded to grow in line with project developments. 

Please select from the following for further information on Adder's 10 AV extender models.


HDMI Extender

HDMI Video Extenders for Pro AV users


DVI Extender

DVI Extender Solutions for Pro AV


VGA Extender

VGA Extender Solutions for Pro AV

For further info about the AdderLink products please visit adder.com.

Contact us for demos and pricing.

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About Boxer

We are a UK solution provider for the Video, Film and TV markets located in Harpenden, Herts supplying Broadcast and Post-Production equipment and integrated systems for over 25 years... More

Latest News

IBC 2017

  For over 25 years, Boxer Systems has been a dedicated partner of media and entertainment solution providers, ensuring superior levels... More

SAM and Boxer announce strategic pa…

UK-based solutions provider joins SAM’s partner team PRESS RELEASE: Newbury, 15 June 2017 — Snell Advanced Media (SAM) is pleased to announce... More

BOXfest 2017

For the past five years,  Boxer has staged a successful one day technology event known as BOXfest in Central London... More

Boxer Systems receives Telestream’s…

Boxer Systems presented with award on day one of the 2017 NAB show Boxer Systems has been presented with Telestream’s ‘Worldwide... More

Embrionix launches SFP gateway feat…

The Embrionix SFP IP Gateway allows you to bring your HD-SDI signal directly into the top-of-rack of an IP infrastructure... More

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Contact Us

Boxer Systems
4 Allied Business Centre
Coldharbour Lane
Harpenden,
Herts. AL5 4UT

Mon - Fri: 9am - 5:30pm
01582 466100