General

Markus supplies a full range of acoustic doors from 27 dB to the ultra heavy 55 dB door. The MRI room, of course, should be considered for this door in the care sector and mainly theatres and concert halls are the venues that set high criteria with regard to noise reduction in the free sector. The BBC, the Heineken Music Hall and the NOS, to name but a few, all use the Markus application.

In addition, every concert hall and theatre door must have enormous flexibility to ensure it meets the access and passage requirements of the customer. It should be easy to manoeuvre in and out large set pieces, heavy wings, various stages and platforms for lighting and special effects without ease of use having to suffer.

Markus Doors has built up this combined expertise over the years.