Skip to main content

BBC Research and Development Reports

A collection of BBC Research and Development reports and white papers, dating from the 1960s through to 1996.

PART OF
Additional Collections
More right-solid
SHOW DETAILS
up-solid down-solid
eye
Title
Date Published
Creator
R&D Report 1992-11 : A modular wideband sound absorber G.D. Plumb The absorption coefficients were measured of various depths of RW2 grade Rockwool laid directly on the floor of the ISO-Standard reverberation room at BBC Research Department. The Rockwool was very effective as a wideband sound absorber. A new absorber was designed and tested, having the dimensions of existing BBC type A modular absorbers and containing RW2 Rockwool. The new absorber has a smoother absorption coefficient...
Topics: absorption, absorber, rockwool, infill, hardboard, plywood, modular, coefficient, absorbers, panel,...