All items tagged with Audio Precision (94)

Audio Precision Introduces AGC, Octave Analysis and Audio-Video Sync Measurement Plugins

August 31, 2016 by audioXpress Staff

Audio Precision Introduces AGC, Octave Analysis and Audio-Video Sync Measurement Plugins

Audio Precision introduced a trio of new measurement plugins for their intuitive and versatile APx audio test software, now offering attack-and-release, fractional octave analysis and audio-video sync measurements. Each plugin integrates directly with APx software (version 4.3 or later) and adds new capabilities while allowing users to take advantage of built-in APx features such as limits, sequencer control, derived results and reporting.

Audio Precision Releases Updated Android Smartphone Audio Test App

August 3, 2016 by audioXpress Staff

Audio Precision Releases Updated Android Smartphone Audio Test App

Audio Precision announced availability of the latest version of their Android audio test app, with support for Android versions 4, 5 and 6 (as well as Android N Developer Preview 5). The app allows fast, automated evaluation of new phones and tablets, including hands-free Bluetooth audio test without requiring the initiation of a phone call, saving developers’ time and ensuring that measurement results aren’t impacted by network performance.

Testing Audio ADCs and DACs

July 12, 2016 by David Mathew

Testing Audio ADCs and DACs

audioXpress December 2015 included another great Practical Test & Measurement article on “Testing Audio ADCs and DACs,” written by David Mathew from Audio Precision. As he explains, the articles discuses methods used to procure high-quality results by correctly evaluating the critical AD and DA stages, with conventional and more evolved measurements used in audio tests. The article also includes an interesting side-text detailing how Audio Precision found an ideal test case for the APx555 analyzer. Full article now available online.

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audioXpress July 2016 Now Available for Download, Directly from the Speaker Factory to Your Hands

June 10, 2016 by audioXpress Staff

audioXpress July 2016 Now Available for Download, Directly from the Speaker Factory to Your Hands

The July 2016 issue of audioXpress is now available and includes something for everyone. We visit Sinar Baja Electric — the birthplace of speaker driver brand SB Acoustics, report on AXPONA 2016, Mark Driedger shares his amazing D70 Stereo Tube Amplifier project, and we explain how to test Dante-enabled audio devices. And that’s just the start! Download the July 2016 issue now!

Audio Precision Introduces APx 1701 Transducer Test Interface

May 31, 2016 by audioXpress Staff

Audio Precision Introduces APx 1701 Transducer Test Interface

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.

Test and Measurement: “I Can Hear It. Why Can’t I Measure It?”

April 2, 2016 by Dan Foley

Test and Measurement: “I Can Hear It. Why Can’t I Measure It?”

Dan Foley discusses how audible distortion can be difficult to measure and explores the instrumentation noise floor’s impact on what can be measured. As he explains, this is an overlooked contributor for the reason we are not able to measure a particular audible “distortion,” especially with low sound pressure level (SPL) signals. This article was originally published in audioXpress, March 2016 - Focus on Test & Measurement Special issue.

CanJam SoCal 2016 Shows Headphone Market is Booming

March 31, 2016 by Rob Baum

CanJam SoCal 2016 Shows Headphone Market is Booming

CanJam SoCal 2016 took place March 19-20, 2016 at the Westin South Coast Plaza in Costa Mesa. The largest headphone and personal audio expo in North America was evidence the headphone market is booming. Produced by Head-Fi.org, CanJam SoCal 2016 showcased over 60 exhibitors in 12,000 sq. ft. of event space, featuring new product introductions and increased attendance.

Audio Precision Showcases Key Audio Test Applications at Prolight+Sound 2016

March 9, 2016 by audioXpress Staff

Audio Precision Showcases Key Audio Test Applications at Prolight+Sound 2016

Audio Precision are once again exhibiting at Prolight+Sound, which runs from April 5-8 in Frankfurt, Germany. Planned application demonstrations during the show include enhanced electro-acoustic and production testing setups, testing Dante-enabled systems, and measuring high-performance amplifiers, ADCs and DACs. The company will also demonstrate its latest software release.

Audio Precision Sponsors AES Scholarship Honoring the Legacy of Tom Kite

November 24, 2015 by audioXpress Staff

Audio Precision Sponsors AES Scholarship Honoring the Legacy of Tom Kite

The Audio Engineering Society Educational Foundation has announced the establishment of “Advancing Audio – The Tom Kite Scholarship.”. The scholarship honors Kite’s legacy of dedication to engineering excellence in audio and audio measurement, as well as his achievements within the AES and as Vice President of Engineering of Audio Precision.

audioXpress December 2015: Tubes, Test and Measurement, Immersive Audio, and More…

November 11, 2015 by audioXpress Staff

audioXpress December 2015: Tubes, Test and Measurement, Immersive Audio, and More…

It’s not that we’re saving the best for last, but audioXpress December 2015 includes some great articles on all the most current and interesting topics for the audio industry. There’s Auro-3D, two great reviews of measurement solutions, and lots of great DIY projects. And for those designing new audio products, there’s even an introduction to Audio Network Development.

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