Audio Precision Unveils AECM206 Binaural Headphone Test Fixture

Audio Precision announced its new AECM206 Headphone Test Fixture, a competitively priced IEC 60318-4-compliant accessory that simplifies earbud and headphone measurements in both lab and production environments. The AECM206, in conjunction with APx Series analyzers, accessories and software, provides a complete system enabling precise and repeatable electro-acoustic testing of headphones and insert earphones (earbuds).

This edition focuses on Adhesive Joints and Cone Treatments and includes a special report on the latest new material options available and an updated directory of Adhesives, Coatings, and Sealant Providers. In our Spotlight article, Dan Knighten discusses the “Practical Measurement of Bluetooth and Lightning Headphones,” and in Test Bench, Vance Dickason discusses the new B&C Speakers DE990TN compression driver and Wavecor’s new SW168WA01 6.5” woofer. That and much more now available.

Audio Precision announced its new APx1701 Transducer Test Interface. The system integrates instrument-grade amplifiers and microphone power supplies for designers and production test engineers seeking clear insight into the behavior of their electro-acoustic devices. The new APx1701 raises the performance bar for electro-acoustic tests, introduces low-noise, low-distortion and flat-response accessory for loudspeaker, headphone and microphone measurements.

Rocky Mountain Audio Fest (RMAF) is the premier event in the United States for high-end audio and increasingly also for headphone and personal audio experiences. The 12th edition of RMAF is about to start once again at the Marriott Denver, CO (October 2-4) and promises to be the largest and best ever, with great seminars and product launches.