All items tagged with measurement microphones (109)
Interview: GRAS EQset “Fire and Forget” Measurement Microphone Series
August 30, 2023 by Rens Tellers

Interview: GRAS EQset “Fire and Forget” Measurement Microphone Series

audioXpress interviewed Rémi Guastavino, Director of Product Management at GRAS Sound & Vibration, to uncover the details of the new EQset measurement microphone series. This important innovation in measurement microphones is directly targeted at production lines and allows users to reduce spread in specifications compared to what's possible with more traditional microphones. Learn about the story of the development and the series' first product on the market. This article was originally published in audioXpress, July 2023.
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Audio Amplifiers and Exciting Innovations in audioXpress July 2023
June 12, 2023 by audioXpress Staff

Audio Amplifiers and Exciting Innovations in audioXpress July 2023

audioXpress July 2023 provides an updated market and technology overview of Audio Amplifiers, includes the review of the Hypex Nilai500DIY 500W Power Amplifier Kits, a visit to Dutch company Grimm Audio, and an interview with Rémi Guastavino to discuss the new GRAS EQset measurement microphone series. Plus a review of the new WiiM Pro Music Streaming System, a new article series about Bass Reflex speaker performance, and a lot more.
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GRAS Introduces a True Multifield 1/4" High-sensitivity Microphone
May 5, 2023 by audioXpress Staff

GRAS Introduces a True Multifield 1/4" High-sensitivity Microphone

GRAS Sound & Vibration introduced a new microphone that can acquire good data in any sound field and, at 24 dB(A), has the lowest noise floor of any 1/4" measurement microphone. The new GRAS 46BC measurement microphone is a true multifield microphone for use in pressure, free-field, or random-incidence environments or any scenarios where the sound field is ill-defined or changing - ideal for automotive in-cabin and NVH testing.
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Beyerdynamic Relaunches Classic M Series Microphones
April 18, 2023 by audioXpress Staff

Beyerdynamic Relaunches Classic M Series Microphones

Beyerdynamic unveiled a redesign of its storied M Series microphones in the classic finishes of silver and black, while gaining a new aesthetic, in line with other Beyerdynamic products oriented for the future. The new M Series, unveiled for the first time at NAMM 2023, keeps to the core principles of the original microphones and retains the sound quality loved by generations of artists. As the company explains, the M Series relaunch will optimize production, will create inventory stability and better serviceability.
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GRAS Launches EQ 40PM EQset Miniature Production Line Measurement Microphone
February 15, 2023 by audioXpress Staff

GRAS Launches EQ 40PM EQset Miniature Production Line Measurement Microphone

GRAS Sound & Vibration announced a new miniature production line microphone, which is the first with the recently announced GRAS EQset technology designed to reduce the risk of measurement errors. The new EQ 40PM EQset, a short 20kHz pressure microphone with a dynamic range from 30dB (A) to 120dB, and the same dimensions as traditional Production Line microphones, is aimed at increasing efficiency and improving test accuracy in the consumer audio and telecom space.
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New EQset Microphone Technology From GRAS Sound & Vibration
February 1, 2023 by audioXpress Staff

New EQset Microphone Technology From GRAS Sound & Vibration

GRAS introduced a new technology aimed at increasing efficiency and improving test accuracy in the consumer audio and telecom space. The new GRAS EQset Microphone technology is a new advancement that guarantees fixed sensitivity and a flat response curve across all frequencies in every EQset-enabled microphone. Essentially the new EQset technology introduces an equalized microphone, with a flat response curve and uniform fixed gain out of the box, vastly reducing the risk of measurement errors.
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Rational Acoustics Smaart Adds Integrated Control for Audient EVO Audio Interfaces
December 6, 2022 by audioXpress Staff

Rational Acoustics Smaart Adds Integrated Control for Audient EVO Audio Interfaces

Rational Acoustics and Audient announced the integration between the recently updated Smaart v9 audio and acoustical measurement software and the Audient EVO line of USB-C audio interfaces. The Smaart 9.1 update integrates the controls for phantom power and gain for Audient’s EVO devices - EVO 4, 8, and 16 - directly from within the Smaart interface. Additionally, gain tracking may be enabled to allow for automatic decibel offset recalculation for calibrated inputs.
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Voice Coil December 2022 Improves Loudspeaker Measurements
November 29, 2022 by Joao Martins

Voice Coil December 2022 Improves Loudspeaker Measurements

Voice Coil December 2022 features an updated directory of Measurement Microphones Vendors, Mike Klasco writes about how to Enhance Low-Frequency Performance, and Vance Dickason reminds us that there is a more realistic way to map speaker resonances. Test Bench characterizes two tweeters from Beyma's new Near and Mid Field (NMF) series: the T-25M 1" aluminum/magnesium alloy metal dome tweeter, and the similar T-25S 1" silk dome tweeter.
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GRAS Begins Trade-In Campaign on Measurement Microphones
September 13, 2022 by audioXpress Staff

GRAS Begins Trade-In Campaign on Measurement Microphones

GRAS Sound & Vibration, part of Axiometrix Solutions, is implementing a trade-in offer to replace old measurement microphones with new high-quality GRAS microphones. For a limited time, any measurement microphones can be traded-in to GRAS 46AE range microphones with a 35% discount. This includes the GRAS 246AE with SysCheck2, which is a perfect combination with an Audio Precision analyzer such as APx517, or the APx1701 test interface.
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IK Multimedia Promotes iLoud MTM Immersive Speaker Bundle for Dolby Atmos Configurations
June 23, 2022 by audioXpress Staff

IK Multimedia Promotes iLoud MTM Immersive Speaker Bundle for Dolby Atmos Configurations

Setting up an immersive monitor system in a home studio is now not only possible but also more affordable and reliable. IK Multimedia announce enhanced support for immersive audio, including Dolby Atmos systems based on a multi-unit bundle of its iLoud MTM active monitors, which offer versatile mounting options and a symmetric design. The bundle includes 11 speakers, a measurement microphone, ARC calibration software, and setup guide for easier installation.
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