Products   Attenuators By Types   Acoustic Louvres
Sound Bar
SBL1 - Sound Bar Louvre
SBL
Features

The Q-Tech range of acoustic louvres acts as both an efficient acoustic barrier but also permits the accurate prediction of the resistance to air flow.

Large openings are catered for by the use of a number of individual modules for site assembly.

The standard units are of galvanised steel but units of special materials such as stainless steel and aluminium can be supplied on request. In addition, the acoustic in-fill can be supplied in an impervious membrane at the cost of some acoustic performance.



ModelWidth RangeHeight RangeLengthdB(A)
Reduction
SBL1 200 - 2400 500 - 2250 30012
SBL2 - Sound Bar Louvre
SBL
Features

The Q-Tech range of acoustic louvres acts as both an efficient acoustic barrier but also permits the accurate prediction of the resistance to air flow.

Large openings are catered for by the use of a number of individual modules for site assembly.

The standard units are of galvanised steel but units of special materials such as stainless steel and aluminium can be supplied on request. In addition, the acoustic in-fill can be supplied in an impervious membrane at the cost of some acoustic performance.



ModelWidth RangeHeight RangeLengthdB(A)
Reduction
SBL2 200 - 2400 500 - 2250 60020
ASB - ASB Aerosound Acoustic Louvres
asb
Features

The advanced design of the new Aerosound Acoustic Louvre achieves optimal acoustic performance while providing very low resistance to the air flow passing through it.

The Aerosound’s innovative design provides better acoustic performance & up to 40% less pressure loss than 300 & 400mm conventional acoustic louvres.



ModelWidth RangeHeight RangeLengthdB(A)
Reduction
ASB 200 - 2400 500 - 2300 20010
Elta Group