Manufacturer
IMPOLUX GmbH
IMPOLUX GmbH from Kastellaun in the Hunsrück produces LED lighting and acoustic elements in its own manufactory. Under the SoundCover brand it makes absorbers from 100% PET fibre fleece with 50% recycled content: full-format boards, wall pictures, room dividers, edge and bass absorbers, and pendant luminaires whose body is itself sound-absorbing. Combining light and room acoustics from a single source allows project-specific custom builds. Shape, colour from 40 shades, design motif and lighting are configured per project.
IMPOLUX SoundCover TOWER Design
IMPOLUX SoundCover TOWER Design
Description
The SoundCover TOWER is a hand-made acoustic column and works as a broadband bass absorber, acting in particular on the often problematic low and mid frequencies. It needs no installation: stand it up and it is done. The body is 9 mm SoundCover over a filling of acoustic mineral fibres. The Design version carries a cut-out design motif in its surface; Rain, Monstera and Box are available.
Technical data
Measurement data
Sound absorption
Reverberation chamber (ASTM C423 / ISO 354)· 4 variants
Frequency values
Aobj per ISO 354 · octave band (m²)
| f (Hz) | 63 | 125 | 250 | 500 | 1k | 2k |
|---|---|---|---|---|---|---|
| Aobj | 1.30 | 1.10 | 1.90 | 2.80 | 3.10 | 3.20 |
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| Compare | Value | ||
|---|---|---|---|
| 420 × 420 × 79 in | 31 in out of the room corner | Aobj3.10m² | |
| 420 × 420 × 79 in | 0 in (in the room corner) | Aobj1.80m² | |
| 320 × 320 × 46 in | 31 in out of the room corner | Aobj1.40m² | |
| 320 × 320 × 46 in | 0 in (in the room corner) | Aobj0.90m² |
Institute: Acoustics laboratory of Fuchs Raumingenieure, Tillystraße 2, 90431 Nuremberg
Measurement date: 2025-01-20
Room volume: 13,829 cu ft
Dimensions: 420 × 420 × 79 in
Measured values as a table (4 measurements)
| Build-up | NRC | 50 Hz | 63 Hz | 80 Hz | 100 Hz | 125 Hz | 160 Hz | 200 Hz | 250 Hz | 315 Hz | 400 Hz | 500 Hz | 630 Hz | 800 Hz | 1000 Hz | 1250 Hz | 1600 Hz | 2000 Hz | 2500 Hz | 3150 Hz | 4000 Hz | 5000 Hz |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 320 × 320 × 1168 mm · 0 mm (in the room corner) · 2 units, standing directly in the room corner (Aobj, m²) | – | 0.20 | 0.20 | 0.50 | 0.60 | 0.70 | 1.20 | 1.10 | 0.80 | 1.20 | 0.90 | 0.90 | 1.00 | 0.90 | 0.90 | 0.90 | 0.90 | 0.80 | 0.90 | 0.90 | 0.80 | 0.80 |
| 320 × 320 × 1168 mm · 800 mm out of the room corner · 2 units, moved 80 cm out of the room corner (Aobj, m²) | – | 0.20 | 0.10 | 0.30 | 0.30 | 0.40 | 0.60 | 0.70 | 0.80 | 1.00 | 1.00 | 1.20 | 1.20 | 1.30 | 1.50 | 1.40 | 1.50 | 1.50 | 1.50 | 1.50 | 1.40 | 1.30 |
| 420 × 420 × 2000 mm · 0 mm (in the room corner) · 1 unit, standing directly in the room corner (Aobj, m²) | – | 1.80 | 2.00 | 1.60 | 1.70 | 1.90 | 2.20 | 1.90 | 1.80 | 1.80 | 2.00 | 2.00 | 1.90 | 1.70 | 1.80 | 1.80 | 1.90 | 1.70 | 1.90 | 1.90 | 1.70 | 1.60 |
| 420 × 420 × 2000 mm · 800 mm out of the room corner · 1 unit, moved 80 cm out of the room corner (Aobj, m²) | – | 1.70 | 1.30 | 0.90 | 0.80 | 1.20 | 1.40 | 1.60 | 1.80 | 2.20 | 2.60 | 2.70 | 3.00 | 3.00 | 3.10 | 3.20 | 3.30 | 3.10 | 3.30 | 3.50 | 3.40 | 3.10 |
Measured values as a table (4 measurements)
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