Voice Coil Spotlight: New in Voice Coils

In the August 2015 edition of Voice Coil, Mike Klasco provided an industry update on the industry trends regarding voice coils. He starts with a look at the business side of speaker manufacturing and discusses new voice coil, collars and wire materials. The article also provides an insightful look-ahead on this critical part of speaker design.

There are many subtle ways a speaker designer can use the collar to “tune” the speaker-design for optimum response, added strength, increased thermal tolerance, better assembly fit, and more. Many materials are available for use as a collar but a careful understanding of the physical properties of these materials is required for optimum selection. Originally published by Voice Coil, May 2012.