V Lomech 2376/10a, 149 00 Praha 4 - Chodov

National Museum, Panoramic projection in the connecting corridor

There is a connecting corridor between the old and new buildings of the National Museum, which is a new exhibition space. On its walls visitors can see an animated “live” image that shows the history of Wenceslas Square in time. It is the second largest united projection in the world!

  • Our company was in charge of the supply and installation of all the AV equipment and lighting, including cabling.
  • The entire projection is nearly 60 meters long and consists of 38 projectors that create an image which is perfectly seamless.
  • We have chosen ultra-short projection projectors for the projection to avoid dazzling visitors while eliminating the disturbance of the projection by their shadows.
  • Before starting the installation, we passed an operational test to confirm the functionality of the system beforehand.


The AVT Group a.s. was founded in 2013. Since the very beginning we have been following a clear vision - offering highly qualified services in the field of audiovisual technologies and room acoustics. Our team consists of many certified experts who have been working in this field since the turn of the millennium.

Since 2014 we have been certified QMS ISO 9001 from the renowned Quality Austria company.


V Lomech 2376/10a
149 00 Praha 4 Chodov
Metro Opatov
Czech Republic

Office Brno
Kamenice 126/3
625 00 Brno-Bohunice


+420 777 173 174
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