Manufacturer

B11

B11 develops and manufactures lightweight, free-standing and suspended room-acoustic objects in Edling, Bavaria. Founded in 2011 by Dirk Huber, the brand stands for distinctive, design-led acoustic solutions „made in Bavaria“. The core range is based on melamine resin foam (Basotect) with a textile cover (Camira Nexus/Lucia): the TOWER OF SILENCE acoustic column, the CUBE, the square WING, the rotatable ROTARY WALL and the suspended FLYING WALL room divider. B11 also offers a PET line made from recycled ARCHISONIC Felt (Impact Acoustic) and the through-dyed WING UNICOLOR. Sound absorption is documented per product — via accredited measurements (Müller-BBM, University of Stuttgart) or manufacturer data sheets; free-standing single objects as the equivalent absorption area A per object.

Website

B11 Wall of Silence

Wall of Silence

Freestanding

Description

The WALL OF SILENCE is B11's classic screen — covered on both sides, free-standing on an elegant aluminium foot. It combines visual, acoustic and spatial separation in one element that moves with the room.

Technical data

Material: Melamine resin foam core, textile-covered
Surface: Camira Nexus (100% polyester); Lucia / Lucia CS on request
Up to fire class: B1 — flame-retardant per DIN 4102-1 (Basotect core)
Application: Meeting, seminar, reception, hospitality, hotel
Certifications: Oeko-Tex Standard 100 (cover); building-authority test certificate Basotect G
Colours: Camira Nexus, Lucia & Lucia CS; custom colours per RAL / brand CI

Measurement data

Sound absorption

ISO 354 – reverberation chamber

Aobj
2.70 m²
at 1 kHz

Frequency values

Aobj nach ISO 354 (m²)

f (Hz)1252505001k2k4k
Aobj0.951.752.152.702.903.10

Create a permanent free accountAccess frequency bands, variants and export.

Free. No password required.

Method (354): Measured

Measurement date (354): 2021-07-01

Terms of use