The R model series is the original and long-time favourite in a tough industrial environment. This highly robust protective system is perfectly optimised for its intended use; for example, as a soundproof cabin, foreman’s office or multi-purpose room. The excellent sound insulation achieved through rubber-retained glazing is a particularly advantageous feature of this model series. Mobility is another strength of this system, as it can be easily and quickly repositioned if your plans change. Moreover, it can be extended, even after decades. In addition, the R model series accessories offer you almost limitless design possibilities – whether electrical connections, communication connections, air conditioning or lighting. Furthermore, the room system can be limitlessly expanded in terms of surface area and is also available as a double or three-storey construction.