
![[es:puerta acustica de grandes dimensiones - RS3-XL - 49dB][en:Large dimension acoustic door - RS3-XL - 49dB][fr:Porte acoustique grand - RS3-XL - 49dB][de:Schallschutztür groß - RS3-XL - 49dB]](https://www.acousticdoors-rs.com/wp-content/uploads/1200x732-Imagen-destacada-Ficha-producto-RS3-XL-80x80.jpg)
Acoustic metal door from the RS range, made up of approved high-performance acoustic doors with certified insulation. Own manufacture.
Professional high insulation acoustic door.
Available in single and double leaf. Standard models and special sizes. Wide range of accessories.
Description: 83mm thick steel acoustic door composed by frame and leaf manufactured with a 1.5mm thick polished metal sheet. Inner filling of the leaf: soundproofed and absorbing materials. Equipped with double perimetral seals.
Closure: Pressure using an inside cam latch.
Surface finishing: Synthetic primer (prepared for painting).
Heat transfer coefficient Ud: 1,89 W/m²K.
Acoustic certificate: Valid for the door without accessories.



![RS3_diagrams_plans [es:puerta acustica RS-PRO 51dB][en:RS-PRO 51dB acoustic door][fr:Porte acoustique RS-PRO 51dB][de:Schallschutztür RS-PRO 51dB]](https://www.acousticdoors-rs.com/wp-content/uploads/Captura-de-pantalla-2017-02-16-a-les-12.18.15.png)