How to choose acoustic wall art: size, position, motif
An acoustic wall art piece is 9–24 mm of PET felt with a printed motif and a wooden frame. It absorbs sound in the speech band (500–2000 Hz). Performance depends mostly on size and wall position. Motif and frame colour come after both are set.
6 min read · Updated 22 April 2026
Key takeaways
- Position and size drive performance, motif follows
- Cover reflection points opposite the sofa, bed or desk first
- One 100×140 cm panel absorbs more than four 50×70 cm with the same total area
- Choose frame colour from wall and furniture, not motif contrast
- Above 25 m² or open-plan, add a second panel on a second wall
1. What sets acoustic wall art apart
An acoustic wall art piece is multi-layer PET felt with a printed motif, mounted in a wooden frame. A regular canvas reflects sound much like the wall behind it. PET felt converts part of the sound energy into heat.
Material thickness decides which frequency band the panel works in. Multi-layer PET felt from 9 mm absorbs mostly between 500 and 2000 Hz — the range where speech, TV audio and calls live.
2. Where acoustic wall art works
Sound bounces between two parallel hard surfaces. Covering one of them with an acoustic panel cuts the reverberation — you lose one reflection.
In the living room that's usually the wall opposite the sofa. In the bedroom it's the wall behind the bed. In the office it's the wall behind or opposite the desk.
- Living room: opposite the TV or above the sofa
- Bedroom: behind the bed or in the reading corner
- Office: behind the desk or at your call position
- Dining room: opposite the longest hard wall
Tip
Clap your hands once and listen for where the echo lingers longest. That wall is your first target.
3. Size: one large panel beats several small ones
A 100×140 cm panel has 1.4 m² of absorbing surface. Four 50×70 cm panels have the same total area but absorb less: each extra panel edge loses energy at the boundary, and the number of reflection points doesn't grow.
For rooms above 20 m², 80×100 cm works as a starting size. In rooms over 25 m² or open-plan kitchens, 100×140 or 120×160 cm sits closer to the optimum.
- Up to 15 m²: 60×80 cm
- 15–25 m²: 80×100 or 100×140 cm
- 25–40 m²: 100×140 or 120×160 cm
- Open spaces over 40 m²: two 100×140 cm panels on opposite walls
4. Choosing motif and frame colour
Choose the motif after size and position are set. Starting with the motif tends to push you toward several smaller panels that absorb less.
Nature motifs, abstract compositions and muted palettes hold up visually for years. Strongly coloured or narrative motifs often start to feel too present after 12–18 months.
For frame colour, look at wall and furniture, not motif contrast. Oak frames suit warm wood interiors. Black frames hold cool rooms with grey or white walls together. White frames disappear visually.
5. When a second panel helps
If the room has two reflection zones — sofa opposite TV wall plus a tall ceiling without textiles, for instance — one panel often isn't enough. A second panel on an opposing or perpendicular wall spreads the absorption across more reflection directions.
A lean variant: one acoustic wall art piece plus one 3D felt panel on a long wall. That gives absorption on two walls without two competing motifs side by side.
Ready to act on your acoustics?
Start with a single panel on the most critical reflection wall. You'll hear the difference immediately.
Frequently asked questions — how to choose acoustic wall art
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