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Our KVM systems are plug & play devices that are intuitive to operate and configure. For a more fundamental understanding of the products, we offer a variety of training modules.Do you have questions about your product or applications? Then contact our support team - send an email, call us or use our contact form.Contact our support team if your device needs to be repaired. If we cannot solve the problem on the phone please use our RMA form. This enables us to solve your problem as fast as possible.If you received an incorrect delivery or the order has not been correct, please consult our sales or support team. After consultation please fill out the form. - KVM training
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Do you have questions? Or would you like an individual offer ?If you want to experience our powerful solutions personally here at G&D, just contact our sales team and visit us.Contact us directly with our contact form.Guntermann & Drunck GmbH
Obere Leimbach 9
57074 Siegen
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Digital KVM matrix systems
Digital KVM matrix switches let you operate multiple computers over multiple consoles (consisting of display, keyboard & mouse).
The systems consist of three components:
- A central module, which connects user consoles and computers
- Computer modules, which forward signals from computers to the matrix
- User modules to connect the consoles on which users work
Depending on the requirements, users can choose between compact and modular central modules. Both, computer modules and user modules are available for all common video signals and provide various features to adjust your system to your individual requirements.

Central modules

Central modules form the core of digital KVM matrix systems. Here, any connected computer modules and user modules are administered and assigned. This enables users to access any computer connected to the KVM matrix when the consoles are also integrated into the matrix.
Computer modules

Computer modules connect the external computer interfaces keyboard, video, mouse and audio with the central module. The signals are combined, processed and transmitted via CAT x cable or optical fibres.
RemoteAccess-CPU

With the RemoteAccess-CPU and RemoteAccess-IP-CPU you integrate virtual machines into your KVM matrix installation and benefit from hands-on KVM functions even in hybrid systems.
Console modules

CAT cables or optical fibres connect the user modules to the central module and provide the required interfaces for peripherals (monitor, keyboard, mouse, speakers/microphone).
Operation & Configuration

Digital KVM matrix systems provide two options for operation and configuration: the on-screen display and the web interface.
Expansion

Expand your digital KVM matrix system with useful hard- or software upgrades. Increase your installation through cascading and Matrix-Grid™, benefit from greater system ranges via DVI-FiberLink or make operation even more intuitive with CrossDisplay-Switching and Push-Get functionality.
What is a KVM matrix switch?
G&D product filter
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