Acoustic Panel Pro.Felt E.1 Diamond - 5. Yellow, E.XL.1: 400×686 mm

verifiedStandard and XL · 14 felt colors

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Acoustic Panel Pro.Felt E.1 Diamond

Limit reverberation, echo and unwanted reflections while building a decorative composition on the wall. The dynamic rhombus model combines certified acoustic felt with Basotect foam.

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4.67 3 reviews

from 36,90 €the price depends on the size

1check Size —

2check Felt colour —

3check Back foam color —

4check Mounting method Wall

Your configuration

Size
Felt colour
Back foam color
Assembly: Wall mountingdefault

Size

Felt colour

Back foam color

Totalfrom 36,90 €

*Size

*Felt colour

*Back foam color

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*Thickness

*Thickness

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constructionInstallation in 3 simple stepsVideo (0:20)

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3D Room Planner Design your room in 3D

Not sure which color to choose? Order material samples →

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Less reverberation and echo

The panel absorbs the mid and high frequencies

diamond

Dynamic rhombus

The modular form lets you build your own layouts on the wall

layers

Pro.Felt felt and Basotect

The two materials combine a decorative function with an acoustic one

palette

14 colors at no extra charge

The felt color doesn't affect the product's price

Acoustic data

Absorption data from 100 to 4000 Hz

The sound absorption coefficient α chart shows the panel's performance in the mid and high frequency range. The product helps reduce reverb, echo and unwanted reflections in the room.

α = 1,02at 400 Hz

α ≥ 0,86from 160 to 630 Hz

100 Hz - 4 kHzchart range

Less reverb and echo.
Fewer unwanted sound reflections off the wall.
Clearer conditions for conversations, work and recording.
Combine acoustic performance with a decorative composition.

Sound absorption coefficient α

Conditions listed with the chart: temperature 23°C, relative humidity approx. 48%. The sources do not state a sound absorption class.

Construction

A felt surface and Basotect foam

The panel uses a lightweight, modular construction that can be repeated in larger layouts.

The Pro.Felt E.1 Diamond acoustic panel in a rhombus shape, split into two layers: Pro.Felt acoustic felt at the front and Basotect foam at the back

Certified Pro.Felt acoustic felt
According to the manufacturer's data, the front layer of recycled felt is 9 mm thick and meets EN 13501 with flame-retardancy class B.
Basotect acoustic foam
The rear part supports mid-frequency absorption; the product data indicates a density of about 9 kg/m³.
The diamond-shaped module
The form allows repeatable compositions and mixing different colors.
A surface for adhesive or tape
Mounting adhesive is not included in the set, and self-adhesive tape is available as an extra option.

Dimensions and prices

Choose the Standard or XL size

The price depends solely on the size; choosing one of the 14 felt colors doesn't change it.

Variant	Price
E.1: 219 × 387 mm	36,90 €
E.XL.1: 400 × 686 mm	57,89 €

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Assembly

Wall mounting in three steps

01design_services

Plan the composition

Lay the panels out as a trial and mark their positions, keeping the chosen pattern direction.

02format_paint

Choose the fixing method

As specified, use construction adhesive, which isn't part of the set, or the optional self-adhesive tape.

03check_circle

Press on and check the layout

Attach each module following the instructions of the adhesive or tape used, and inspect the composition's edges.

quizThe panel is also designed for ceiling mounting [to be added: confirmed ceiling installation instructions]

Choosing the quantity

How many panels does your composition need?

Enter the room's dimensions and purpose to get an approximate starting point.

Width [m]

Length [m]

Height [m]

The room's purpose

Approximate number of panels

support_agentConsult the selection free of charge view_in_arOrder a 3D acoustic design

Specification

Technical parameters

Installation	Assembly adhesive (not included) / Self-adhesive tape (optional)
Intended use	Ceiling / Wall
Construction	Basotect foam / Certified acoustic felt
Place of production	European Union
Manufacturer	Addictive Sound

Documents and samples

picture_as_pdfThe Pro.Felt felt color palettePDF picture_as_pdfThe Foamly foam color palettePDF request_quoteAn offer for your companycontact us monitoringThe sound absorption chartsee above paletteOrder fabric samples to your homesee the product

Projects

Build your own rhythm of color and geometry

The diamond shape and the felt palette let you match the composition to homes, offices, conference rooms, studios and public spaces.

A combination of sizes and colors on a larger wall

A Pro.Felt panel in an office or conference room arrangement

A detail of the felt and the Basotect back foam

Customer reviews

Customer reviews of the Pro.Felt E.1 Diamond Acoustic Panel

4.67/5

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3 verified purchase reviews

5 star2

4 star1

3 star0

2 star0

1 star0

schallschlucker_12 checkVerified purchase

April 12, 2025

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hochwertiger Filz, sehr sauber verarbeitet und im Wohnzimmer ein echter Hingucker. Der Nachhall ist hörbar weniger geworden. Top.

nearfield95

October 17, 2024

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These diamond panels look gorgeous on the wall and the room sounds noticeably calmer when I'm on calls. Felt feels properly premium and they went up in minutes.

Krzysztof S. checkVerified purchase

September 19, 2023

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Filc naprawdę premium, na ścianie w salonie wygląda elegancko i pogłos wyraźnie zelżał. Montaż prosty. Cena z wyzszej półki, ale jakość ją tłumaczy.

Customer reviews from all language versions of the store (3)