Acoustic Pictures

Acoustic Picture

NRC 0.80–0.95

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Manufacturer

MW Acoustics

Acoustic elements, absorbers, diffusers, ceiling rafts and studio solutions from MW-Acoustics, imported from the public web catalogue for internal data curation.

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Description

Printed acoustic picture: Basotect® G+ foam core behind a largely acoustically transparent print canvas. Two formats: 39×20 in (1.6 in) and 59×39 in (2.6 in). 38 motifs available (same build-up, only the motif differs).

Technical data

Material: Basotect® G+ (1.6 in / 2.6 in), printed canvas

Measurement data

Sound absorption

Reverberation chamber (ASTM C423 / ISO 354)· 2 variants

NRC
0.95

Frequency values

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CompareValue
59x39 in, 2.6 inNRC0.95
39x20 in, 1.6 inNRC0.80

NRC: 0.95 (derived from ISO 354 lab data)

Terms of use
Measured values as a table (2 measurements)
Acoustic Pictures: sound absorption coefficient αs per ISO 354 by frequency and test build-up
Build-upNRC100 Hz125 Hz160 Hz200 Hz250 Hz315 Hz400 Hz500 Hz630 Hz800 Hz1000 Hz1250 Hz1600 Hz2000 Hz2500 Hz3150 Hz4000 Hz5000 Hz
39x20 in, 1.6 in0.800.100.150.220.290.430.530.650.780.830.870.930.990.981.000.991.020.991.11
59x39 in, 2.6 in0.950.090.230.370.500.670.830.930.991.031.021.031.021.011.021.021.030.991.03
Measured values as a table (2 measurements)

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