Candyacoustics - Urnäsch - Schweiz
Candyacoustics - Urnäsch - Schweiz

RPG FlutterFree


FlutterFree is an attractive, furniture grade acoustical wood plank designed for high frequency sound diffusion.

There is also a Flutterfree Slotted Version. With the additional thrilled slots, mid frequency absorption ability is added, when the planks mounted on a cavity.


Panel Dimension (mm): 100x26

Lenghts: 1000mm as standard, available up to 2400mm









The phase grating surface of the FlutterFree is designed to provide a more uniform ambient sound field through high frequency diffusion while the solid wood construction of the unit limits the amount of sound energy that is removed by absorption.

It has become a classic shape in architectural acoustics; from its beginnings over 20 years ago it can now be found in church, theater and recording studio spaces all over the world.Its durability and broad selection of finishes also make it a logical choice for music education facilities, auditoriums and performing arts facilities.

FlutterFree is available in a wide variety of finishes, including natural hard and soft woods, stains and painted finishes to match any manufacturer color code. It can be mounted to virtually any surface and can be configured to offer low frequency absorption.



RPG FlutterFree