AdderView DDX Matrix

Flexible multi-port KVM matrix switch for DVI/DisplayPort/VGA, USB and audio

The AdderView DDX is a new breed of high performance KVM Matrix solution that provides powerful functionality inside a small, compact form factor. Featuring Adder’s trusted lossless KVM extension technology with flexi-port switching capability, the DDX enables multiple users to access multiple computers located safely and securely inside your server room.

DDX is a flexible KVM Matrix which can be re-configured to match your requirements. Each port can be configured as a computer input or user output. Once configured, simply connect your Computer Access Modules (DDX CAM) and User stations (DDX USR). Features multi-view thumbnail on-screen display; lossless HD video in real-time; extension distance of up to 50m from switch to user console; USB for Keyboard, Mouse & Touchscreen; ‘Zero U’ DVI, VGA and DisplayPort Computer Access Modules (CAMs).


10 port KVM Matrix: 10 configurable user/computer ports;

AdderView DDX front


Flexible 30 port KVM Matrix: 7 fixed user ports, 23 configurable ports.

AdderView DDX30

Key Benefits

High density KVM Matrix
The DDX range features ‘zero U’ dongles and a high density 1U KVM Matrix switch ideal for installation in heavily populated server racks & small scale facilities.

Lossless HD video support
DDX delivers lossless HD video at resolutions of up to 1920x1200 @60Hz providing a real-time, ‘at the PC’ experience. Frame rate matching makes this product ideal for applications using non standard refresh rates.

Multi-view on-screen display for computer selection
The unique multi-view OSD provides users with a live preview of permitted computers direct on their screen. Users can highlight their selection using a mouse cursor. Once highlighted, the user has the ability to choose from 4 different connection modes.

User permissions
Each user station can be granted different access permissions on a per computer basis. Once computer access is permitted, administrators can select which levels of control will be available, allowing users to choose between View only, Shared, Exclusive or Private connection modes

Exclusive and private connection modes
DDX enables users to work safely and securely with a choice of connection modes. In Exclusive mode, users have full KVM control while being able to share video content with other colleagues. By connecting in Private mode, users can work in privacy.

Multi-head video support
DDX transmitters (CAMs) & receivers (USRs) can be grouped to form ‘Computers’ and ‘Consoles’ that support dual-head & quad-head connectivity. For example, DDX30 can be used to build a 5 users x 10 computer dual-head matrix.


‘Zero U’ dongles
Powered by USB, the digital computer access modules sit in-line and are ideal for racks with limited space. Modules are available in DVI, VGA and DisplayPort options.

Optimal USB technology
DDX emulates a fully featured keyboard, mouse and Touchscreen to all computers, maintaining fast switching speeds and instant USB interaction. Touchscreens need to be Windows 8 compliant.

Secure web control interface
System administrators can securely access the DDX management tools to configure system settings, set access privileges and control video connections. The interface is secured using HTTPS & administrators must login each time they connect. An API enables switch control from a 3rd party control system.


DVI, VGA and DisplayPort video extender with USB HID over a single cable.


DDX30 System

Visit for brochures,specifications and datasheets.

Contact us for demos and pricing.

This email address is being protected from spambots. You need JavaScript enabled to view it.

Our Office

  • Harpenden


    45 mins from London
  • 4 Allied Business Centre

    Coldharbour Lane, Harpenden, Herts. AL5 4UT

Business Hours

Our support Hotline is
available 8.5 Hours a day

Monday-Friday: 9am to 5.30pm
Weekend: Closed

+44 (0)1582 469555

Newsletter Signup

Based in Harpenden, UK

Interested or Questions?

Subscribe to the Digi-Box Newsletter

Contact us with your questions and a member of our team will get back to you shortly!