audioXpress March 2015—Focus on Test & Measurement, available online!

For our March 2015 edition, we have selected a series of articles dedicated to Test & Measurement, both from a practical and a DIY perspective. First is Ethan Winer’s (re)take on Practical Applications for SPL Meters, followed by an historical recap from Voice Coil magazine editor Vance Dickason, on his reputed Test Bench process used to characterize drivers. We also discuss Headphone Testing issues among other things.

As Vance Dickason reminds us, November 2014 marks the beginning of Voice Coil’s 28th year as the leading information resource for the loudspeaker industry. Since the first issue in November 1987 Voice Coil stayed true to its original concept as a world-class clearing-house of information for loudspeaker engineers, manufacturers, marketing specialists, and OEM suppliers. The November 2014 edition is now available.

The September edition of Voice Coil is already available online and in print. Highlights include a Voice Coil Guide by Mike Klasco and Steve Tatarunis and Vance Dickason’s Test Bench on the 8NDL64 High-Power 8” Pro Sound Woofer from B&C Speakers.

Test Bench is an open forum for driver manufacturers. All OEMs are invited to submit samples to Voice Coil for inclusion in the Test Bench column. Here’s how.