RS-HA4 – 44 dB
21 April, 2017
[es:puertas ac├║sticas para sistema modular Acustim├│dul-80 - RS5C - 46dB][en:Acoustic doors for modular system Acustim├│dul-80 - RS5C - 46dB][fr:portes acoustiques pour syst├Ęme modulaire Acustim├│dul-80 - RS5C - 46dB][de:Schallschutzt├╝ren f├╝r Acustim├│dul-80 Baukastensystem - RS5C - 46dB]
RS5C – 46 dB
21 April, 2017

RS4 – 42 dB

Acostic Steel Door

without lower threshold

The RS range of acoustic doors designed and manufactured by Acústica Integral meets all market requirements. These are certified, high-performance, high-quality and robust doors.


An acoustic door without lower threshold ensuring smooth passage and with acoustic insulation of 42 dB. Double tubular seals under the leaf to ensure a perfect sealing with the floor. Automated manufacturing process. Standard models and special maunfacturing. A wide range of accessories.


Radio stations, dubbing and recording studios, post production, home cinema, offices, shops, meeting rooms, music schools, night clubs, pubs, etc.


Special Accessories (upon order)

Glass vision panel, visible key-lock, push-bar, door closer,  etc.


Closure: Pressure using inside cam latch.
Surface finish: Synthetic primer (prepared for painting).
Heat transfer coefficient Ud: 1,89 W/m2K.
Acoustic certification: APPLUS Nr. 4.012.210 valid for the door without accessories.
CE marking.


Overall sound reduction index , Rw (C;Ctr): 42 (1;-1) dB
Overall weighted sound reduction index A, RA: 43,0 dBA


Single leaf (W x H in mm)

Model Interior Dimension Exterior Dimension
RS4/01 800 x 2.000 880 x 2.040
RS4/02 900 x 2.000 980 x 2.040
RS4/03 1000 x 2.000 1.080 x 2.040

Double leaf (W x H in mm)

Model Interior Dimension Exterior Dimension
RS4/21 (*) 1.400 x 2.000 1.480 x 2.040
RS4/22 1.600 x 2.000 1.680 x 2.040
RS4/23 1.800 x 2.000 1.880 x 2.040
RS4/24 2.000 x 2.000 2.080 x 2.040

(*) Unequal leaves (800+600) for RS4/21


About metallic pre-frame

Firmly x the metallic pre-frame to the partition wall or the gyp- sum. Move the acoustic door (frame and leaf), always closed, towards the inside space of the pre-frame and shim the door until it is level. Spot weld for the rst time between the door and the pre-frame and check the vertical and horizontal levelling, do not open until de nitive welding has been nished. Carry out nal welding between the door and the pre-frame, once again check the levelling and open the door to verify that it works correctly. Seal the spans that remain between the pre-frame rim and door with insulating polyurethane foam or acrylic putty if there is just a little space. Keep the door closed as much as possible.

How to use

– Fitted with pressure handle: To open rmly grip the handle, turn it clockwise and push the leaf; to close it, rmly grip the handle, bring the leaf towards the rim and only then turn the handle anti-clockwise until it is closed.
– Fitted with latch handle: To open grip the handle, turn it clockwise and push the leaf; to close it, grip the handle and bring the leaf towards the rim.
– Fitted with panic bar: To open, push the bar downwards and push the leaf; to close it, grip the bar or handle and bring it towards the rim.

Use restrictions

Do not hit the door with anything that could deform it. Once the leaf is open donÔÇÖt hang on it. Close the leaf gently without banging.

Preventive maintenance

We recommend an annual service, therefore Acústica Integral o ers a contract in which we service: Mobile door elements ( Hinges, handles and locks): cleaning, oiling, regulation and checking of good working order of all parts. Draught excluders and intumescent joints: substitution of damaged or badly working parts. Checking for looseness.

Diagrams / Plans


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