28-December 2019, South Bend, Indiana Resonado, a South Bend, Indiana company founded at the University of Notre Dame, has a new take on electrodynamic speaker topology. The company developed a proprietary reconfigured speaker with a planar voice coil mounted perpendicularly to a flat “racetrack” diaphragm that was named Flat Core Speaker (FCS) technology. The innovative …
December 19, 2019 Courtesy AudioXpress Resonado, a South Bend, Indiana company founded at the University of Notre Dame, has a new take on electrodynamic speaker topology. The company developed a reconfigured speaker with a planar voice coil mounted perpendicularly to its flat “race track” diaphragm, to which Resonado calls Flat Core Speaker (FCS) technology. The …
By Vanessa Rene In the early Nineteen Sixties, a NASA engineer named Stephen Papell first developed Ferrofluid. His mission was to create a means of transporting rocket fuel in zero gravity. The concept of adding surfactant-coated magnetic particles to the fuel which could then be manipulated by peristaltic magnetic fields was a novel idea, but …
Audio Ferrofluids – A Good Idea That Just Keeps Getting Better! Read More »
Courtesy AudioXpress December 12, 2019 It was hardly a secret that Eminence was planning to shake up the pro audio industry with its new Tour Grade – American Muscle subwoofer series. After months of teasing the market and receiving a lot of market feedback, Eminence introduces the company’s first pro audio high power woofer family …
Eminence Launches Tour Grade Family of Professional Audio Woofers Read More »
HMS II.3-LN for close to the ear sound sources – Low inherent noise of 16 dBSPL(A) Measuring very low signal levels like idle noise of Active Noise Cancellation (ANC) headphones requires highly accurate measurement equipment. With HMS II.3-LN (Low Noise), HEAD acoustics is launching a new artificial head that is suitable for low noise measurements …
New artificial head for low noise measurements of ANC headphones and more Read More »
Webinar: Sound System Troubleshooting When setting up a sound system, you frequently encounter problems such as no signal, hum or bad sound quality. The XL2 Audio Analyzer, together with the MR-PRO Signal Generator represent the perfect combination of handy tools that assist you to cope with these challenges. The webinar covers the most common issues …
NTi Audio cordially invites you to a free live webinar on Thursday 5th Dec 2019 Read More »
The APx PDM 16 module offers simultaneous analysis of up to16 PDM channelsAn optional input module for APx Series audio analyzers, PDM 16 includes the input module, a remote interface pod and an extension cable.The module provides sample-accurate inter-channel phase information and, with its acoustically-silent remote pod and extension cable preserving PDM signal integrity for …
Buffalo, NY, Thursday October 20, 2019: Stetron has introduced several new surface mount microspeakers designed for portable or hand held product applications as well products exposed to harsh temperatures. 13×13, 15×15 and 20x20mm. All the speakers are wideband, low profile, surface mount and rugged construction with high output SPL. The microspeakers feature a high temperature …
by Barry Vogel ALTI is Member owned, Member operated, and Member focused. That said, it is a rare treat to actually visit Members in person. In the case of our friends and long time Charter Sustaining Member Parts Express/Dayton Audio, it was an even bigger treat because of the many years I did business with …
Flexibility Redefined: the APx500 Flex Audio Analyzer Bringing the power and versatility of APx500 measurement software to 3rd party audio interfaces—at an unbelievable price BEAVERTON, OREGON, October 1, 2019: Audio Precision announced today the APx500 Flex audio analyzer, enabling the use of APx audio measurement software with ASIO-capable third-party audio interfaces or sound cards. With the introduction …
Complimentary learning events currently offered in Seattle, Chicago and Detroit BEAVERTON, OREGON, August 8, 2018: Audio Precision announced today several upcoming seminars in the U.S. These one-day events cover a range of audio measurement topics and are offered free of charge to attendees. As seating is limited, advanced registration is recommended. Getting the Most Out of …
Upcoming Audio Test Seminars Presented by Audio Precision Read More »
Step into the state-of-the-art Samsung Audio Lab to see how they develop loudspeakers, soundbars, and other audio products using multiphysics simulation. In this Inside Look video, we meet Allan Devantier and Andri Bezzola as they explain how a combination of simulation, validation, and testing enables them to develop optimized audio products for Samsung. They also …
Get an Inside Look at How Samsung Uses Acoustics Simulations Read More »
Press Release Herzogenrath, July 31, 2019 Hands-free calling, voice recognition, personal audio zones and more: Providing high-quality audio is an important part of modern audio systems in vehicles. For this purpose, Analog Devices Inc. has developed Automotive Audio Bus® (A2B®) technology, optimized for delivering superior audio quality. Now, HEAD acoustics launches coreA2B, the A2B measurement …
coreA2B: High-performance solution for testing audio performance on A2B® technology Read More »
Press Release July 24, 2019 Testing and optimizing the ANC performance and the overall speech and audio quality of headphones and headsets is essential for manufacturers. HEAD acoustics offers a comprehensive solution for this: HQS-ANC-Headset is the new test suite for the communication analysis system ACQUA. Evaluate ANC performance “Customer demands for state-of-the-art ANC headphones …
July 17, 2019. HEAD acoustics is the world´s first – and up to now the only – manufacturer of measurement technology to have received approval from the Global Certification Forum (GCF) and the PCS Type Certification Review Board (PTCRB) responsible for North America for its test solution for super-wideband-capable mobile devices. The successfully certified test …
July 15, 2019. At the AES International Conference on Headphone Technology in San Francisco, USA from August 27 to 29, HEAD acoustics will present the entire spectrum of leading-edge testing solutions for headphones and headsets. The solutions include speech and audio quality testing, ANC (Active Noise Cancellation) performance evaluation, realistic background noise simulation, and a …
HEAD acoustics presents leading-edge testing solutions at the AES Headphone Conference Read More »
Good article from our friends at AVIXA May 13, 2019 by Ann Brigida, CTS, CStd This is the first in a series of blogs from members of AVIXA’s User Experience Design for AV standards task group. Walt Disney. I’m betting most of you know who Walt Disney was. If not, I’m betting you’ve been touched …
Wednesday, June 26, 2019 There have been several significant U.S.-China trade developments in June. Notably, the Office of the U.S. Trade Representative (USTR) issued procedures for seeking an exclusion for parties adversely affected by the increased 25 percent tariffs on $200 billion of goods imported from China that came into effect on May 10, 2019 …
USTR Announces List 3 Exclusion Request Process and Other US-China Trade Developments Read More »
Guest editorial by MISCO President Dan Digre including links to pertinent information The following is a guest editorial by Dan Digre. President of MISCO and a founding Member of ALMA (Now ALTI) There are also links to pertinent information regarding the Tariff issue. Hundreds of American trade associations and companies are in Washington this week to testify about the …
From smartphones to cars and defense missiles, modern U.S. life depends on rare earth elements, but China dominates the industry and may end U.S. access to the unusual metals Nearly five years ago, we reported a story on something called rare earth elements. Now, they’ve become a major element of the U.S.-China trade war. Rare …
Author: Andy Lewis, Global Sales Manager, Truextent® Advanced Acoustics Between the recent ALMA International Symposium and Expo (AISE2019) and InfoComm 2019, Orlando has been buzzing with audio professionals from around the world. Our Materion team was on the AISE show floor with hundreds of loudspeaker and headphone engineers during the well-attended event to discuss all-things …
ADVANCES IN AUDIO & ACOUSTICS: YOUR POST-SHOW GUIDE TO AISE2019 Read More »
Product Expansion Complements Existing Flat Panel Speaker Technology NEWS PROVIDED BY Tectonic Audio Labs Jun 05, 2019, 12:05 ET WOODINVILLE, Wash., June 5, 2019 /PRNewswire/ — Tectonic Audio Labs, the leading provider of audio solutions using bending wave technology, will showcase products and the technology behind their innovations at two upcoming conferences. See the Full Press Release
Buffalo, NY, Thursday May 30, 2019: Stetron has introduced several new speakers designed for teleconference and video conference applications. All of the speakers are wideband and offer Lo Fo, High Power Handling Capability and High SPL. See the complete press release!
Webinar: Rating Level, for Industrial and Environmental Noise Assessments The Rating Level Lr is used to assess the level of disturbance of industrial or environmental noise. Its evaluation begins with a measurement of the averaged sound pressure level LAeq. Penalties are applied for tonal and impulsive characteristics dependent on the time of the day. The …
NTi Audio cordially invites you to a free live webinar on Thursday 13th June 2019. Read More »
Good news for all FLEXUS FX100 customers! Version 3.0 of the FX-Control Software contains many new useful functions and is available for free download. A significant addition is in the field of electrical loudspeaker measurements. The calculation of the resonance frequency and the Thiele/Small parameters is now fully supported by the FX-Control software. These functions …
Stetron Introduces New 40mm Speaker Buffalo, NY, Monday May 6, 2019: Stetron has developed a new 40mm Speaker designed for remote patient monitoring devices, medical devices, intercom, bluetooth sound boxes, instrumentation and multi media applications. Full press release here
April 15, 2019 Depew, NY – PCB Piezotronics, Inc., a wholly owned subsidiary of MTS Systems Corporation (NASDAQ: MTSC), has released the new Connector Model RB and the Cable Model Series of 034Wxx and 078Wxx. These new four-conductor, shielded cables are suited for Automotive, Test & Measurement and Aerospace & Defense applications where water, moisture and dust …
Webinar: Acoustic Performance of Classrooms The acoustic performance directly affects the speech intelligibility within a classroom, which in turn has a big impact on the learning success of the students. The webinar therefore explains how to evaluate the acoustic performance, introduces typical target specifications, and introduces potential measures to improve a deficient classroom. See full …
NTi Audio cordially invites you to a free live webinar on Thursday 25th April 2019. Read More »