All items tagged with frequency response (69)

LoudSoft Updates FINECone 2020 Simulation Software

April 17, 2020 by audioXpress Staff

LoudSoft Updates FINECone 2020 Simulation Software

The new release of LoudSoft's FINECone 2020 software is a welcome and important update for the loudspeaker industry. LoudSoft seems to have listened to its customers and added a new Geometry Modeler, which makes simulating cone frequency response much easier for engineers using FINECone. FINECone is an acoustic Finite Element dome/cone simulation application to assist on the design of new drivers, calculating frequency responses and detecting problems in existing designs.

Dirac Introduces Dirac Live for Studio Software and DAW Plug-In

March 27, 2020 by audioXpress Staff

Dirac Introduces Dirac Live for Studio Software and DAW Plug-In

Swedish sound processing pioneer Dirac decided to expand the application of its pioneering room correction solution – Dirac Live – to include studio environments that have been long plagued by acoustical challenges. Dirac Live for Studio features patented impulse response and frequency response correction to help tackle time domain and frequency domain issues – thereby improving the accuracy of sound reproduction in studio environments.

Brüel & Kjær Launches New Tabletop HATS Type 5128-B Head

February 6, 2020 by audioXpress Staff

Brüel & Kjær Launches New Tabletop HATS Type 5128-B Head

Brüel & Kjær Sound & Vibration Measurement A/S has released a new HATS for speech and sound testing, allowing accurate high-frequency testing at desks or in small anechoic chambers where space is limited. This is a solution that will interest all serious headphone reviewers and companies dealing with large volumes of headphones to compare, mainly requiring only the head section of the simulator, but still requiring reliable measurements and operational compliance.

Sonarworks Enables Personalized Audio, Perfected for Any Device, with SoundID

January 14, 2020 by audioXpress Staff

Sonarworks Enables Personalized Audio, Perfected for Any Device, with SoundID

Sonarworks unveiled SoundID at CES 2020, and is promoting public demonstrations also at NAMM, from January 16-19. Combining all the know-how from Sonarworks professional and consumer technologies, correcting the frequency response of headphones, the Latvian company has now created a new simplified approach, combining software and machine learning to deliver personalized audio, regardless of device. And Sonarworks confirmed that it will be delivering the SoundID experience to 1MORE headphone users in 2020.

Dirac Unveils Digital Audio Solution and Mobile App for Headphones at CES 2020

January 7, 2020 by audioXpress Staff

Dirac Unveils Digital Audio Solution and Mobile App for Headphones at CES 2020

Swedish digital audio processing pioneer Dirac announced the debut of a new digital audio solution for smartphones and other mobile devices. What can be described for now as a powerful audio enhancer implemented on a mobile app, applies headphone specific profiles, intended to “set a new standard in sound across all headphones.” For now, Dirac is tying the promotion of this new processing solution with feedback received directly from acclaimed DJs and music producers, which praise the solution as “the best way to experience the richness and energy of studio sound through any headphones.”

NTi Audio Offers Rapid Frequency Response Measurements with the XL2

November 4, 2019 by audioXpress Staff

NTi Audio Offers Rapid Frequency Response Measurements with the XL2

Do you want to measure the frequency response of a speaker or audio component, and not have to wait until the lower frequencies stabilize? NTi Audio offers an innovative and practical solution with its Minirator MR-PRO and XL2 range of measurement instruments. The measurement uses two new MR-PRO test signals and a new, matching measurement function in the XL2, in which the signals contain a 1-second and a 4-second cyclic pink noise, from which the XL2 can quickly calculate a stable measurement result in real time.

Fresh From The Bench: Examining the miniDSP EARS Headphone Test Fixture

September 18, 2019 by Stuart Yaniger

Fresh From The Bench: Examining the miniDSP EARS Headphone Test Fixture

In the March 2019 edition of audioXpress, focusing on Test and Measurement, Stuart Yaniger explored the new Earphone Audio Response System or EARS, which miniDSP introduced as an affordable test jig for headphone measurements. Basically, this is a plug & play USB audio streaming device, featuring dual low noise calibrated mics with interchangeable silicon ears. But is it really the answer to bring "headphone measurements to the masses," as the manufacturer intended?

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Need a Dedicated Spectrum Analyzer? B&K Precision Just Announced its Slim 2680 Series

April 16, 2019 by audioXpress Staff

Need a Dedicated Spectrum Analyzer? B&K Precision Just Announced its Slim 2680 Series

B&K Precision, the manufacturer of reliable, cost-effective test and measurement instruments announced its evolution of RF test equipment with the New 2680 Series of Spectrum Analyzers. This series includes a pre-amplifier, 2D spectrum monitor and advanced measurements such as channel power, adjacent channel power and occupied bandwidth, which are options on most competing models. It also includes advanced measurement options and pre-amp for RF design and verification.

Dirac Research Makes PC Market Debut With Sound Optimization for Fujitsu

March 26, 2019 by audioXpress Staff

Dirac Research Makes PC Market Debut With Sound Optimization for Fujitsu

Dirac Research announced that its sound optimization technologies are now incorporated into the new line of Fujitsu PCs produced by Fujitsu Client Computing Limited (Kawasaki, Japan). According to Dirac General Manager of Mobile Erik Rudolphi, the expansion effectively transforms the audio experience delivered by desktop and laptop computers and points the way to the future for a product category that is increasingly being used for gaming and media streaming.

Beyond Thiele/Small DUMAX and Klippel Driver Measurement Systems

March 13, 2019 by Thomas Perazella

Beyond Thiele/Small DUMAX and Klippel Driver Measurement Systems

Anyone who is serious about designing a loudspeaker using dynamic drivers is either familiar with, or has used, Thiele/Small parameters, generally accepted as ways to predict driver behavior in different enclosures. But there are other measurement methods we can use to determine and quantify nonlinearities: the DUMAX system, produced by DLC Design, and the Klippel Analyzer System by Klippel GmbH. This article was originally published in audioXpress, March 2003.

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