Journal Forum

Synchronized Swept-Sine: Theory, Application, and Implementation - October 2015

Effect of Microphone Number and Positioning on the Average of Frequency Responses in Cinema Calibration - October 2015
1 comment

The Measurement and Calibration of Sound Reproducing Systems - July 2015

Access Journal Forum

AES E-Library

Mechanical Crossover Characteristics in Dual Diaphragm Loudspeakers

Document Thumbnail

This paper points out the importance of mechanical and acoustical crossovers in loudspeaker systems. It discusses the role of diaphragm shape and material in controlling the mechanical crossover characteristics. The principles set forth are applied to an analysis of the behavior of a typical commercial dual-diaphragm type loudspeaker, in which mechanical separation of low and high frequencies is obtained by the use of apex-mounted diffuser-type radiating elements. Frequency response curves were taken for conical and curvillinear diaphragms in which the compliances at the apex were modified, and the effect of the auxiliary diaphragm was observed. Graphs illustrating these results are presented.

JAES Volume 5 Issue 1 pp. 11-17; January 1957
Publication Date:

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