Acoustic Louvres - Innivate Website
IAL 300 Acoustic Louvre

Acoustic Louvres

INNIVATE’s Acoustic Series of louvre screens is a high-performance solution designed to tackle environmental noise pollution issues without the need for additional architectural treatment.

Ranging from 100mm to 610mm deep, the acoustic screens can be employed on either a standalone basis or integrated within external façades. Manufactured from a range of materials, the system can be coated with either Polyester Powder or PVF finishes.

MODELS

INNIVATE NoishieldTM

INNIVATE SlimshieldTM

OVERVIEW

INNIVATE NoishieldTM Louvres – Noise Reduction (dB)

Louvre Model IAL-300 I2AL-600 ILP-300 I2LP-600
Louvre Depth 300 mm 600 mm 300 mm 600 mm

OCTAVE

BAND

CENTRE

FREQUENCY,

HZ

OCTAVE BAND CENTRE FREQUENCY, HZ

63 11.6 8.9 8.8 11.0
125 8.7 16.6 13.3 14.9
250 7.4 21.4 13.4 18.0
500 11.7 24.2 13.5 19.1
1K 14.2 31.4 16.6 25.5
2K 11.9 33.7 16.0 24.2
4K 11.6 28.9 14.8 23.4
8K 11.8 28.7 14.3 25.6

INNIVATE SlimshieldTM Louvres – Noise Reduction (dB)

Louvre Model ISL-100 ISL-150 ISL-300 IDL-300
Louvre Depth 100 mm 150 mm 300 mm 300 mm

OCTAVE

BAND

CENTRE

FREQUENCY,

HZ

OCTAVE BAND CENTRE FREQUENCY, HZ

63 8.0 7.8 9.4 11.0
125 12.1 14.7 9.8 7.8
250 9.9 15.1 9.2 8.8
500 10.8 15.3 11.5 13.6
1K 14.0 19.0 22.3 19.5
2K 16.2 22.1 20.4 21.9
4K 15.2 19.5 17.5 21.1
8K 14.4 18.0 18.9 20.4
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