SONATA 24/7 HRU steel 17 chrome with the Duetto Multiblock mechanism

Seat and backrest

• wide comfortable seat and ergonomically profiled backrest with integrated headrest
• comfortable, high backrest
• backrest upholstered on both sides

Mechanism

• free floating seat and backrest
• backrest and seat synchro tilting at the rate 2:1
• maximum backrest tilt angle 19˚ at 12˚ seat tilt
• possibility of seat and backrest lock in 5 positions
• adjustable backrest tilt force
• Anti-shock - the feature controls the backrest to avoid hitting a user’s back
• smoothly adjustable chair height with pneumatic lift

Armrests

• steel armrests with soft upholstered pads

Headrest

• upholstered headrest

Base

• polished aluminum

Castors

• self-braking castors for carpets or parquets

Other

• coat hanger as an option
• visitor version available

Fabrics

• It all depends on the characteristics of the fabric you have chosen and how dirty it is. Most fabrics can be cleaned with a cloth moistened with water or an upholstery detergent solution and well-wrung.
• Stains from pen, lipstick or newspaper print can be removed with products designed specially for these types of stains.
• In its product portfolio Nowy Styl has upholsteries covered with a special Teflon coating protecting it from stains. Liquids spilled on this kind of upholstery will not be soaked in and can be easily wiped off. However, in the course of intensive use and cleaning the coating wears out, which is why the fabrics may lose their hydrophobic qualities with time.

Functions of the Duetto Multiblock mechanism:

• Free floating seat and backrest.
• Dynamic backrest and synchro seat tilting at the rate of 2:1.
• Possibility of seat and backrest to lock in 5 positions, allows you to sit comfortably at the desk.
• Adjustable backrest tilt force allows to adjust the tilt force to the user's weight and provides better seat comfort.
• Anti-shock protection - preventing backrest from hitting user's back after the release of motion lever. After the motion lever is released, the backrest will not jolt towards the user's back. Lean gently on the back and then the backrest will go back to the starting position.
• Smoothly adjustable chair height.