Specifications:
The AudAce armchair by Ralph M. features a solid beech frame and legs, with dimensions of 730 mm width, 810 mm depth, 520 mm seat height, 990 mm back height, and 470 mm armrest height.

Structure:
The frame is constructed from solid beech and multiply panels, ensuring durability and stability.

Seat Springing:
The seat utilizes interlaced elastic webbing for support.

Back Springing:
Similar to the seat, the back also uses interlaced elastic webbing for consistent support.

Filling:
The seat is filled with 37 kg/m3 high resilience foam wrapped in 200 g/m2 padding, providing comfort and longevity. The back is filled with 26 kg/m3 high resilience foam, also wrapped in 200 g/m2 padding, and includes integrated lumbar support for enhanced comfort.

Finish:
The armchair is finished with piped detailing, adding a refined touch to its appearance.

Technical Information:
The document provides detailed technical specifications for the construction and materials used in the AudAce armchair, emphasizing its quality and design.