All items tagged with APx test software (7)

GRAS Releases 6-Microphone Arrays for Automotive Cabin Acoustic Tests

August 5, 2025 by audioXpress Staff

GRAS Releases 6-Microphone Arrays for Automotive Cabin Acoustic Tests

GRAS Sound & Vibration, an Axiometrix Solutions company, announced the release of the GRAS PR0003 and PR0004 purpose-built microphone arrays designed to simplify in-cabin acoustic testing. With a robust structure, precise positioning tools, and two field-proven configurations, the new arrays help reduce setup time and improve measurement repeatability for accurate sound field mapping, sound tuning, NVH benchmarking, and more.

Audio Precision Updates APx500 Measurement Software to Version 8.0

November 7, 2022 by audioXpress Staff

Audio Precision Updates APx500 Measurement Software to Version 8.0

Audio Precision released version 8.0 of its APx500 Measurement Software. Significant test time savings and much faster reporting of important measurements are the key features of this upgrade, which also adds an improved Bose SoneTrac method for Rub & Buzz measurements. Version 8.0 features software performance optimizations that reduce unnecessary computation and speed up sequence execution. This results in much faster reporting of important measurements such as THD+N.

Audio Precision Releases APx v7.0 Audio Measurement Software and Introduces New Subscription Model

November 30, 2021 by audioXpress Staff

Audio Precision Releases APx v7.0 Audio Measurement Software and Introduces New Subscription Model

Audio Precision released the latest update to its APx500 audio measurement software, version 7.0, adding new enhancements suited to a wide range of audio test applications, whether analog, digital, or acoustic. In parallel with release 7.0, Audio Precision is also introducing APx500 software subscriptions, offering APx users an alternative in how they license APx software, and access nearly any software version and option.

Audio Precision Adds Speech Intelligibility Measurement Option for APx500 Audio Test Software

March 28, 2018 by audioXpress Staff

Audio Precision Adds Speech Intelligibility Measurement Option for APx500 Audio Test Software

Audio Precision announced the addition of a new speech intelligibility measurement option for APx500 audio test software based upon the ABC-MRT speech processing algorithm. The new ABC-MRT option provides an objective measure of speech intelligibility following the paradigm of the Modified Rhyme Test, offering an important capability for designing and validating a wide range of communication systems, products and components, especially those related to public safety.

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 Enhances Electro-Acoustic and PDM Testing with v4.2 Software and Advanced PDM Module

October 15, 2015 by audioXpress Staff

Audio Precision Enhances Electro-Acoustic and PDM Testing with v4.2 Software and Advanced PDM Module

Audio Precision announced the availability of version 4.2 of their APx500 audio test software, as well as a new PDM module with advanced capabilities. AP’s latest software release delivers a series of new features focused on electro-acoustic and production test environments. The new software and Advanced PDM Module will be shown at the 139th AES Convention in New York.

Audio Precision Version 4.1 Release of APx Test Software Increases Multichannel Input Bandwidth

January 22, 2015 by audioXpress Staff

Audio Precision Version 4.1 Release of APx Test Software Increases Multichannel Input Bandwidth

Audio Precision announced the availability of the latest release, version 4.1, of their powerful APx500 audio test software. The release provides a number of enhancements, including full input bandwidth across all channels for their two-channel (APx555 and APx525) and sixteen-channel (APx586) analyzers, enhanced filter flexibility and increased acoustic response control.