Loudspeaker Enclosure Materials (Part 2)

In the first part of this article, Mike Klasco discussed the contribution of the enclosure on perceived overall product quality as well as sonic clarity. This second part of the article looks closely at material testing, evaluation and manufacturability, and other more recent approaches to enclosure materials, including Thermosets and Thermoplastics, Bulk-Molded and Sheet-Molded Thermosets. This article was originally published in Voice Coil, May 2019.

Voice Coil May 2019 features an overview of Asian speaker manufacturing outside of China, with a detail portrait country by country. Mike Klasco reports on Loudspeaker Enclosure Materials, focusing on new and improved material alternatives. James Croft reviews a new patented design from Harman to improve reproduction in boundary-coupled systems, and in Test Bench, Vance Dickason characterizes two new 1” compression drivers, one from Celestion, and another from SB Audience, a new brand from SB Acoustics targeting pro audio applications. All this and the usual Industry Watch updates, now ready to download!