- Press & News
- Product innovations
- Press & News
- Press contact
- KVM solutions
- Applications
- Broadcast
- Air traffic control
- Industry
- KVM in maritime applications
Intelligent solutions for broadcast and post productionSafety and efficiency in air traffic controlProduct reliability in industrial processesRobustness even under extreme conditions - Broadcast
- Downloads
- Catalogues
- Visio shapes
- Tools & drivers
Download our product catalogues as PDF files.Easy project planning with our prefabricated visio shapes.Here you can download the latest tools & drivers for our products. - Catalogues
- Support
- KVM training
- Support request
- Repair
- Return
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
- Contact
- We are there for you
- How to find us
- Contact form
- Contact information
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
Sales: +49 271 23872-333
Reception: +49 271 23872-0
Support: +800 5509 6000
Fax: +49 271 23872-120
sales@gdsys.de - We are there for you
- Social Media
- LinkedIn
- YouTube
- Facebook
- Corporate Blog
Press releases, blog posts and news about upcoming trade shows – get the most important information about G&D on LinkedIn.
Interviews from trade shows and other events as well as training videos about new functions included in our products.
News about our products, impressions from our trade shows and a general insight into everyday life at G&D.
New functions, new employees, new headquartes – our corporate blog covers these and many other topics.
- LinkedIn
- Search
The latest products and innovations at a glance.Stay up to date about G&D and KVM. See our press releases »Contact our PR and receive the latest Information about products, partners or exhibitions.MENÜMENU - Product innovations
Repairing your devices
Please only return goods that you have purchased directly at Guntermann & Drunck.
If you did not purchase the product directly at Guntermann & Drunck, please contact your dealer regarding any complaints.
After filling out the form below, you get an automatically generated RMA number. Please do not return any goods without an RMA number. Returns that are sent in without an RMA number are directly returned to the addresser without being processed.
Sent in goods that were not purchased at Guntermann & Drunck cannot be processed and are directly returned to the addresser.

RMA form
Please take a few minutes
Please use the provided box if the shipping address differs from the address given in your contact data. Please fill out the RMA form. Note that all fields marked with an asterisk (*) are required fields.
After you have sent the form, you will immediately receive your RMA number. You will receive an email containing your collected data. Print out the copy, sign it and send it along with your return shipment.
Thank you for your help.