Classe 4 EM 49

Office chairs from FREZZA

Product description

Having the possibility of adjusting the seting asset is not an option anymore, but actually affects people wellness and daily performance. EM 49 is an iconic and adaptable task chair which provides top-level easthetic and technical performances.
The seat is made of fiberglass and polyurethan foam padding, anatomically shaped and always provided with integrated depth adjustement system smartly hidden in the backrest. The medium-height backrest is covered with suitably tensioned polyester mesh or with co-moulded fabric, to ensure an anatomic support of the back. The headrest is available as option and adjustable in height and inclination.
EM 49 features a number of adjusting mechanisms to improve the seating comfort, like the synchronized seat/backrest mechanism with 5-position adjustment and backrest antishock release device, or the self-calibrating synchronized device. You can reach the top wellness by integrating even more sophisticated mechanisms like the negative tilt. A wide range of adjustable 2D and 4D soft touch armrests are available.
The bases can be provided in black nylon, grey nylon or die-cast aluminium. Selflocking dual-tread rubber swivel castors are provided as standard.


CLASSE 4 is a dynamic and flexible collection of office chairs. It includes two families: EM 49 and EM 46, both characterised by an ergonomic design that follows the user’s movement and offers active support while working. The comfort, the durability of the materials and the sober aesthetics make CLASSE 4 suitable for use in a wide variety of spaces, from the office to the home.
Available in two different types of synchronised mechanisms lockable in 4 or 5 positions and an optional headrest, CLASSE 4 combines the best features of an office chair with its functional adaptability and wide range of available finishes.
Highlights include a height adjustable mesh backrest (60mm), lumbar support, seat depth adjustment (60mm) and a choice of adjustable or fixed armrests.
CLASSE 4 is characterised by a 5-spoke base available in the version with castors and for the stool version also on glides. Available in black or grey nylon, or polished aluminium. The seat shell is available in black nylon (EM 49 Black, EM 46 Black) and grey nylon finish (EM 49 Grey, EM 46 Grey), which allows a multitude of combinations that give the collection versatility in many environments.
Manufacturer FREZZA
Family Classe 4
Architonic ID 20234035

Also available in 2 other variants

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