Single-sided Stereo panels, overlaid

An acoustic cloud made up of overlapping single-sided Stereo panels creates a playful layering or stacking effect. More subtle arrangements may also be implemented; scattering the composition through the volume treated creates a sense of liveliness, while vertical stacking creates a quite different perception of space.

Technical information

Specifications for single-sided Stereo panels

A high level of acoustic absorption is provided by Texaa® Stereo single-sided panels, which comprise:
– a metal frame made of aluzinc steel
– a white AF1 felt
– an inner grey or black microporous cloth cladding
– a removable and machine washable Aeria textile cover on one side

Reaction to fire classification for complete product
Europe B-s2, d0
UK Equivalent Class 0
USA Class A

Environmental characteristics
HQE : FDES (EN 15804) – Environmental and Health declaration forms certified by AFNOR
LEED / BREEAM: 4 points for
– acoustic contribution
– very low emissions of VOCs (Volatile Organic Compounds) and formaldehyde
– certified Environmental and Health Product Declaration Forms (EN 15804)

Performance indicators for Aeria
Hydro / Oleo-phobic ≥ 5 (AATCC118)
Antistatic properties: 7 1010 Ω (EN1149-1)

Cleaning
Vacuum cleaning, machine washable cover

Colours
Available in a range of 22 colours

Guarantee
10 years

Common options
◻ “Black and White II”
◻ Embroidery option

  • For a 1 199 x 1 199 x 55 mm panel

Equivalent absorption area for an object A (m²) – spacing: 2,000 mm

ɑSabine – hanging in a cluster

Frequencies (Hz) 125 250 500 1,000 2,000 4,000
Equivalent absorption area for an object A (m²) – spacing: 2,000 mm
Suspended 300 mm from the ceiling 0.30 1.37 1.76 2.19 2.03 2.04
Screwed 10 / 20 mm from the wall or ceiling 0.20 0.88 1.87 1.78 1.43 1.50
Frequencies (Hz) 125 250 500 1,000 2,000 4,000
ɑSabine – hanging in a cluster ɑw class NRC
300 mm from the wall or ceiling 0.23 0.76 0.97 1.13 1.12 1.11 1 A 1

Test reports available on request – Norm NF EN 20354 / ISO 354
Inserting light fittings into the panel may affect acoustic performance – please contact us for further details

Fitting Methods

Suspended from vertical cables, overlaid
Each single-sided Stereo panel is suspended horizontally from the ceiling by means of 4 galvanized steel vertical cables (diameter 1.8 mm, length 3,000 mm), equipped with threaded end-pieces (M6). Several panels may be suspended from the same cables, in overlapping fashion. A finishing terminal is fitted to the cable where it emerges from each panel.
Configuration to be specified in a sketch.

◻ Top-side cover option, recommended in two cases:
– when the arrangement of panels makes the top side visible
– when the panels are arranged in close configuration (light reflection)

Optional space for integrated light fittings
The light fitting must be positioned within the grey zone, as shown below

The exact dimensions of the space required by the light fitting should be specified on ordering :
– position of the centre of the light fitting
– dimensions of required space (< 600 mm)

Dimensions / weight / acoustic performance [specify]

Dimensions (mm) Weight (kg) Equivalent absorption area of an
object A (m²) at medium frequencies
ɑw
Against substrate 300 mm from the substrate In a cluster
299 x 1,199 x 55 4.3 - - -
299 x 1,799 x 55 5.9 - - -
299 x 2,399 x 55 7.2 - - -
599 x 599 x 55 3.9 - - -
599 x 1,199 x 55 5.5 0.99 1.06 -
599 x 1,799 x 55 7.8 - - -
599 x 2,399 x 55 9.6 - - -
1,199 x 1,199 x 55 8 1.78 2.00 1
1,199 x 1,799 x 55 12 2.45 2.86 -
1,199 x 2,399 x 55 14.4 3.20 3.80 -
ø 1,199 x 55 8.6 1.51 1.62 -
triangle 1,199 x 2,446 10.9 - - -
trapezoid 1,199 x 2,388 13.2 - - -

Production time
3 weeks
+1 additional week for options

Professionals to be consulted
General fitters and carpenters