On the basis of loudspeaker cabinets and panels vibration problems, this paper deals with a new dynamic loudspeaker device capable to reduce mechanical vibrations transmitted to the panel where it is fixed. Virtual 3D prototype is designed and optimized by simulations. Simulations were carried out using analytical and finite element methods. A working prototype was realized, measured and then tested on a panel, in order to evaluate vibrations reduction.

Authors: Cinanni, Dario; Sancisi, Carlo
Affiliation: ASK Industries Spa, Monte San Vito, AN, Italy
AES Convention: 144 (May 2018) Paper Number: 9915
Publication Date: May 14, 2018 Import into BibTeX
Subject: Posters: Transducers
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=19432

Download Now (1.1 MB)

This paper is Open Access which means you can download it for free.

Learn more about the AES E-Library

E-Library Location:   /conv/144/9915.pdf

Start a discussion about this paper!