These slats are easy to handle and almost intuitive to install. With a width of 192 mm, they are approx. 50% wider than many slat systems available on the market, which considerably reduces the installation time. All offered perforation and slit patterns have outstanding sound absorption properties. The system requires only minimal planning and can be offered at an optimal price/performance ratio.


Technical data

Measurements: 2.784 x 192 mm (MDF) 3.000 x 192 mm (solid wood, length deviation possible)
Total thickness: ca. 16 mm (MDF) ca. 18 mm (solid wood)
Surfaces: Stock decors and real wood venners analogous to large formats. Other decors (CPL, HPL,melamine), veneers and lacquer on request.
Core board: MDF / solid wood / gypsum fiber B2 / B1 / A2 perforated
Fire classification:
DIN EN 13501-1

B-s1, d0 sold wood, lacquer
B-s2, d0 CPL/Melamin
A2-s1, d0 core board solid wood, Micro-CPL, lacquer

Formaldehyd: E1 in composite (WKI-certificated)
Edges: longitudinal edge with tongue and groove | transver edge clear cut


Your benefits:

  • TOP price-performance
  • Easy assembly
  • No waste
  • Extra wide slats
  • Very high absorber performance
beidseitig dekorativ slimline stripes
(Detailed view)
einseitig dekorativ slimline green
(Detailed view)



Following you can see the different versions of our slimline-System.

Perforations, e.g.
slimline 4/4/1,5
Melamin W980 ST15

Slottings, e.g.
slimline linear 16/2
Melamin W980 ST15

Sonderausführungen, slimline stripes

Specials, e.g.
slimline stripes
Lissa Oak



slimline finest 1,8/1,8/0,5
slimline finest 1,8/1,8/0,5
slimline select 4/4/1,5
slimline select 4/4/1,5
slimline 8/8/3
slimline 8/8/3



slimline akustografie
slimline akustografie
slimline 8/2
slimline 8/2
slimline 16/2
slimline 16/2



slimline 16/3
slimline 16/3
slimline 16/4
slimline 16/4
slimline 32/2
slimline 32/2



slimline 32/3
slimline 32/3
slimline 32/4
slimline 32/4
slimline 16/3 massiv
slimline 16/3 massiv




slimline stripes
slimline stripes



slimline stripes

With akustikplus stripes, we have enriched our akustikplus linear product range with an interesting, irregular slit pattern with a recurring repeat.

Wall or ceiling paneling in this design is calming and has a timeless aesthetic. The unpleasant effect of a blurred slit image upon longer or closer observation does not occur with linear grids with equal slit spacing.


slimline green
slimline green



slimline green

With akustikplus slimline green, we have added an innovative and ecologically sustainable product to our akustikplus linear product range.

We offer a tailor-made solution for all properties in which, in addition to good room acoustics, particular value is placed on sustainably produced and low-emission finishing materials.
In addition, the natural solid wood surface is the perfect complement to visible elements of timber framework constructions or furniture made of native solid woods.


slimline invisible
slimline invisible

slimline invisible

Our latest innovation, slimline invisible, elegantly combines acoustic functionality and visual aesthetics.
The patented product has a 45-degree bevelled slit. This creates a particularly homogeneous appearance. From the front, the acoustically effective drill holes on the rear side remain almost invisible to the viewer. The absorber technology can only be seen from a sharp angle.
Thus slimline invisible provides a unique, modern look in combination with highly efficient sound absorption.



Real wood veneer

The following real wood veneers and decors are in stock. Depending on the quantity, we can enable very short delivery times. Other decors from different manufacturers as well as real wood veneers and lacquer surfaces are available on request.


Canadian maple


European oak


Amercian walnut

Laminate CPL

base white

W908 ST2 – Basic White

platinum white st2

W980 ST2 – Platinum White

platinum white st15

W980 ST15 – Platinum White

premium white

W1000 ST9 – Platinum White

porcelain white

W1200 ST9 – Porcelain White

cashmere gray

U702 ST9 – Cashmere Grey

light gray

U708 ST9 –  Light Grey

stone gray

U727 ST9 –  Stone Grey

onyx gray

U960 ST9 – Onyx Grey


U999 ST2 – Black


H1115 ST12 2 – Grey-Beige Bamenda

bardolino oak

H1145 ST10 – Natural Bardolino Oak

lakeland acacia

H1277 ST9 – Light Lakeland Acacia

sorano oak

H1334 ST9 – Light Sorano Oak

starnberg maple

H1887 ST2 – Natural Starnberg Maple

charleston oak

H3154 ST36 – Dark Brown Charleston Oak

hard maple champagne

H3860 ST9 – Champagne Hard Maple


H1920 ST9 – Tyrol Beech


F509 ST2 – Aluminium

chromix silver

F638 ST16 – Chromix Silver


P100W – paintable SM


We offer decors both as 0,6 mm laminate, micro-laminate and melamin-coated MDF board 16 mm.

Extra information:
ST2: Smoothtouch Pearl
ST9: Smoothtouch Matt
ST10: Deepskin Rough
ST12: Omnipore Matt
ST15: Smoothtouch Velvet
ST16: Mineral Plaster
ST36: Feelwood Brushed
slimline invisible surfaces
W980 ST2
Funier: Eiche Echtholz UV-lackiert, matt
Eiche Echtholz
UV-painted, matt
Funier: Eiche Echtholz UV-lackiert, matt
Oberfläche: Asteiche  massiv
Knotty oak


Substructure and assembly for slimline products

For the installation of the akustikplus slimline slats, traditional fastening systems such as battens or counter-battens can be used. The individual slats can either be attached through the groove with mounting clips or mounting clips made of specially hardened steel are used.


Horizontal installation (in masonry)
Vertical installation (without joint misalignment)



Quadrum Office City Vilnius
Decor: Lissa Oak D49

slimline stripes


Quadrum Office City Vilnius
Dekor: Lissa Oak D49

slimline stripes