All items tagged with measurement microphones (101)

New 12BA and 12BB Microphone Power Modules From GRAS

January 28, 2021 by audioXpress Staff

New 12BA and 12BB Microphone Power Modules From GRAS

GRAS Sound and Vibration introduced two new microphone power modules: GRAS 12BA and 12BB. These power modules are designed for users who need to power CCP measurement microphones and would like seamless integration of microphone sensitivity data via TEDS. The single-channel (12BA) and four-channel (12BB) USB-powered modules provide integrated TEDS support and are competitively priced for production test applications, saving time during setup and configuration.

Neumann Introduces Automatic Studio Monitor Alignment Solution Jointly Developed with Fraunhofer IIS

December 1, 2020 by audioXpress Staff

Neumann Introduces Automatic Studio Monitor Alignment Solution Jointly Developed with Fraunhofer IIS

German studio specialist Neumann.Berlin introduced the MA 1, an integrated hard/software tool for monitor alignment, acoustic calibration and room correction, tailor-made for Neumann studio monitors. Calibration algorithms, jointly developed with Fraunhofer IIS, the world’s leading institute for audio signal processing, ensure best possible monitoring quality in any environment – from acoustically untreated bedroom studios to professional control rooms.

Fresh From the Bench: Earthworks M23R Measurement Microphone

November 19, 2020 by Stuart Yaniger

Fresh From the Bench: Earthworks M23R Measurement Microphone

In this review, Stuart Yaniger details his findings about the M23R Earthworks measurement microphone. The M23R is the latest omnidirectional model in Earthworks’ infinitely matched series of measurement microphones. It is designed to be an affordable reference solution, delivering an IEC 61672 Class 1 frequency response before applying any equalization. This article was originally published in audioXpress, November 2020.

Microtech Gefell Introduces MMS 212 and MMS 214 Measurement Microphones and MV 240 Digital Preamplifier

November 3, 2020 by audioXpress Staff

Microtech Gefell Introduces MMS 212 and MMS 214 Measurement Microphones and MV 240 Digital Preamplifier

German company Microtech Gefell, founded in 1928 by Georg Neumann, offers one of the most complete catalogs of measurement microphones - a completely eco-system for every audio testing need. Once in a while they remember to let us know that new models are being added. This year, the company announced the MMS 212, a rugged measurement microphone combo for harsh environments and the MMS 214 model for very low sound pressure levels. Additionally, the company is now shipping the new MV 240, a measurement microphone preamplifier with an analog-to-digital converter.

Voice Coil November 2020 Is Now Available! Happy 34th Anniversary Voice Coil!

October 26, 2020 by audioXpress Staff

Voice Coil November 2020 Is Now Available! Happy 34th Anniversary Voice Coil!

November signals another anniversary for Voice Coil, the leading periodical for the loudspeaker industry. In this edition, Md Mehedi writes about how new Hiperco alloys can contribute to improved microspeakers, Mike Klasco discusses "This Year’s Crop of Measurement Microphones," followed by a directory on the topic. And in Test Bench, Vance Dickason characterizes the new NERO-6MRN150D pro audio midrange from SB Audience, and the SDx10 home audio woofer from CSS Audio. Access it online now!

MiniDSP Introduces UMIK-2 Omnidirectional Acoustic Measurement Microphone and UMIK-X Distributed MEMS Microphone Array

October 21, 2020 by audioXpress Staff

MiniDSP Introduces UMIK-2 Omnidirectional Acoustic Measurement Microphone and UMIK-X Distributed MEMS Microphone Array

miniDSP introduced two new advanced products in its Acoustic Measurement product line, including the UMIK-2, miniDSP's second-generation omnidirectional acoustic measurement microphone, offering a significant upgrade in performance and functionality compared to the popular UMIK-1. And for multichannel measurements, there's the new UMIK-X USB Multichannel microphone array, offering up to 16ch audio recording, A2B wiring, and REW integration.

More Digital Signal Processing and Better Audio in audioXpress November 2020

October 9, 2020 by audioXpress Staff

More Digital Signal Processing and Better Audio in audioXpress November 2020

This audioXpress November 2020 edition explores the latest trends in digital signal processing (DSP) and how it applies to all audio applications, now increasing in power thanks to cutting-edge artificial intelligence running on devices. In this issue, you will also learn how to "Test and Optimize Strategies for Conference Terminal Equipment," "What to Measure for Quality Control of Audio Devices," and more about Automotive Audio Bus A2B. Stuart Yaniger reviews the latest Earthworks M23R Measurement Microphone, and you can read articles about acoustics, audio electronics and the best in DIY audio from our monthly columnists.

Brüel & Kjær Launches a New Pressure-Field Measurement Microphone and Cartridge

September 14, 2020 by audioXpress Staff

Brüel & Kjær Launches a New Pressure-Field Measurement Microphone and Cartridge

To help engineers and acousticians achieve accurate measurements in everyday tasks, Bruel & Kjaer has created a robust and reliable 1/2-inch CCLD pressure-field microphone - Type 4971-H-041. This new microphone was designed for measuring close to hard reflective surfaces, close to sound ports of audio devices or in flush mountings. The new Bruel microphone is also suitable for random-incidence measurements and free-field measurements with 90° incidence.

GRAS Announces The World's Thinnest Condenser Microphones

July 9, 2020 by audioXpress Staff

GRAS Announces The World's Thinnest Condenser Microphones

GRAS Sound & Vibration is adding to its existing family of measurement microphones for boundary layer measurements and specifically wind tunnel testing – the new Ultra-Thin Precision (UTP) microphones. The UTP microphones - based on a patented technology - combine the high precision and reliability of GRAS measurement microphones with the need for extremely low-profiled (1 mm) microphones with minimum turbulence influence.

Brüel & Kjær Announces Type 4966 Measurement Microphone Family

May 29, 2020 by Joao Martins

Brüel & Kjær Announces Type 4966 Measurement Microphone Family

Designed for high-precision, free-field measurements and ideal where a microphone with high sensitivity is required, the new Brüel & Kjær Type 4966 family of measurement microphones is the latest expansion of the Danish company's toolset at the disposal of engineers and acousticians. With four different products adequate for accurate measurements and everyday tasks, the Type 4966 family offers a robust, and reliable range of free-field microphones for high-precision acoustic measurements.

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