AES Store

Journal Forum

Perceptual Effects of Dynamic Range Compression in Popular Music Recordings - January 2014
4 comments

Accurate Calculation of Radiation and Diffraction from Loudspeaker Enclosures at Low Frequency - June 2013
9 comments

New Measurement Techniques for Portable Listening Devices: Technical Report - October 2013
1 comment

Access Journal Forum

AES E-Library

Distortion Mechanisms in the Electrodynamic Motor System

During the last decade, much work, both theoretical and practical, has been done on the loudspeaker diaphragm and moving system, while the motor seems to have been forgotten. This paper deals with the different distortion mechanisms in the electrodynamic motor. Some old works are reviewed, and some new are added . In order to isolate motor distortion, some measurements are carried out using force transducer attached to the voice coil. Distortion mechanisms in some typical magnet structures are described, and some proposals for improvements are given.

Author:
Affiliation:
AES Convention: Paper Number:
Publication Date:
Subject:

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


 
Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society