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Technical Sheet. Technical Sheet. DNV INDUSTRIAL SYSTEMS PVT. LTD. C-286,SECTOR-10,NOIDA(UP),INDIA,(M) 9811235614 ACOUSTIC CURTAINS. Purpose:

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Technical Sheet

Technical Sheet



The principal purpose of an acoustic curtain is to provide sound absorption within the space where it is deployed. This makes them an ideal solution for a wide variety of applications within the performing arts. Unlike fixed sound absorbers, curtains can provide variable acoustics that will satisfy the requirements of differing music or performance genres sharing a common multi-purpose venue. Noise levels can be typically reduced by as much as 20 dB-A with a properly designed curtain enclosure Often used in performing arts spaces they not only provide a variable acoustic environment for different applications but control excessive reverberation in halls with very reflective surfaces.


Acoustic Curtains are used as an acoustic insulation layer in structures of skeleton partitions in all residential, public and industrial buildings and structures. Some of the applications are:

»    Dance Studios »   School Halls »   Village Halls »   Meeting Rooms

» residential houses;

» office buildings;

» schools and pre-school establishments;

» movie theatres and other entertainment venues;

» hospitals and sanatoria

Technical Specifications:

Modular Design / Maintenance Friendly

Sound Reduction Index

Sound Absorption Coefficients

Sound Level 75 db (A) at a Meter Distance OR 25 db (A) Reduction.

Monitoring Glass Window / Polyurethane Powder Coated

Temperature (t) Max up to 5-10oc (Ambient).

CNC Machine Based in-house Production

Proper Ventilation and Luminous


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