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.
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 | |