Large-screen technology is the shared situational picture of a control room. It shows what operators, shift supervisors, incident command or engineering need to see together: process data, camera images, alarms, maps, network status, SCADA, traffic flows or security situations.
The key question is not: which video wall is the biggest? The right question is: which information must be visible to whom, and in which situation? Only from that follow technology, size, layout, resolution, control and service concept.
LCD, LED or rear projection
LCD video walls, LED walls and rear-projection systems have different strengths. In many control rooms LCD is economical and precise. LED offers seamless large surfaces and high flexibility. Rear projection or a laser retrofit can still make sense for existing installations. controlrooms assesses these options against the real operational requirements.
- Analysis of room, sightlines and viewing distances
- Choice between LCD, LED, rear projection or retrofit
- Signal management with video wall controller, KVM or KVM over IT
- Integration of Barco visualisation and existing sources
- Service, maintenance and spare-parts concept for 24/7 operation
Large-screen technology is more than display area
A video wall without clean signal feeding is just an expensive wall. What matters are source management, layouts, user rights, redundancy, controllers, KVM, software and the ability to show the right situational picture quickly when an incident occurs.
controlrooms as a single-source provider
controlrooms plans large-screen technology together with the room, ergonomics, operator workstations, KVM, furniture, lighting, acoustics and service. The result is a control room in which the display does not just look good, but makes operation safer and more efficient.
The situational picture must match the decision process
Large-screen technology is only valuable if it supports decisions. A wall full of windows is not yet a situational picture. What matters is which information must be permanently visible, which is only switched on during an incident, and which is better kept at the operator workstation. This order does not happen by chance.
controlrooms develops layouts, source logic and operating concepts for this together with the customer. Display area thus becomes a working tool: understandable, scalable and manageable in shift operation. The technology does not disappear, but it moves into the background – exactly where it belongs.
Technical assessment based on controlrooms’ experience with Barco visualisation, LCD, LED and rear-projection video walls, video wall controllers and 24/7 control room planning.
Visit our showroom in Vienna Prater or Wieselburg
Would you rather experience control room technology live than compare it on paper? In the controlrooms showroom in Vienna Prater or Wieselburg we show how large-screen technology, KVM, operator workstations, ergonomics and service work together in a professional control room.
Appointments by arrangement. controlrooms GmbH supports you with analysis, planning, integration and ongoing service.
Frequently asked questions about large-screen technology
Which large-screen technology is suitable for control rooms?
Depending on the project, LCD video walls, LED video walls, rear-projection systems or hybrid visualisation solutions are suitable. Decisive factors are the room, viewing distance, content, brightness, redundancy, service and budget.
Does every control room need a video wall?
Not always. Some control rooms need a large shared situational display, others work more with operator monitors and targeted visualisation areas. controlrooms checks which way of presenting information really supports operation.
How do LCD, LED and rear projection differ?
LCD is often economical and precise, LED is seamless and flexible, and rear projection can still make sense in existing installations. Each technology has strengths and limits. Sound planning compares them for the specific project.
What role do video wall controllers and KVM play?
The display surface alone is not enough. Sources must be distributed, scaled, controlled and operated securely. Video wall controllers, KVM, KVM over IT and software determine how operators work with the situational picture.
Why should controlrooms plan the large-screen technology?
Because video wall, room, operator workflows, KVM, furniture, lighting, service and 24/7 availability belong together. controlrooms takes on this overall responsibility from analysis to operation.