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Punktkilde Introduces Radial Magnet Series

March 1, 2021 by Special Content

Punktkilde Introduces Radial Magnet Series

Punktkilde’s Radial Magnet Series applies exclusive dual suspension design with a dual-ring radial structure on a magnetic motor system for better BL(x) and excellent Kms(x) symmetry performance. From 2.25 to 3.5 inch, this series uses our exclusive Dual Suspension design with a Dual-Ring Radial structure on a magnetic motor system for better BL(x) and excellent Kms(x) symmetry performance.

Accelerating Audio Innovation with GaN in Class-D Amplifiers

December 17, 2020 by Paul Wiener

Accelerating Audio Innovation with GaN in Class-D Amplifiers

Smaller, lighter, and better sounding Class-D audio systems with GaN (gallium nitride) were one of the technology trends in 2020. GaN Systems predicts that by the end of 2021 a significant number of the world’s noteworthy brands in the audio market will be offering GaN-based Class-D audio solutions. In this article , Paul Wiener (GaN Systems) explains why the technology benefits from three important trends, now influencing the rise of the predominance of audio in both consumer experiences and technology design.

Webinar December 8: Your Hearables and True Wireless Designs Need Sensor Fusion

December 7, 2020 by audioXpress Staff

Webinar December 8: Your Hearables and True Wireless Designs Need Sensor Fusion

Want to understand the complexities of context awareness and user interface for the hearables market? Attend a quick webinar December 8 to learn about sensor fusion solutions for TWS designs. OEMs and IC companies need to manage sensor fusion for the latest cutting edge wearables, hearables and true wireless designs. Product managers and design, system, and product engineers wanting to understand the complexities of context awareness and user interface for the hearables market should join CEVA's experts Seth Sternberg and Ken Walker to learn more.

Ideas For Adding 3D and Spatial Audio Technology on New Cutting-Edge Products

November 18, 2020 by Special Content

Ideas For Adding 3D and Spatial Audio Technology on New Cutting-Edge Products

CEVA and VisiSonics are promoting a joint webinar to promote 3D audio technology and emerging applications for immersive listening experiences. 3D Audio for Everyone is the motivation behind this session, targeted directly at audio system engineers, product managers and developers looking to add 3D Audio capabilities to Hearables, Smart Home, Mobile, and Automotive products. Getting spatial audio to work across all platforms is the next exciting frontier in audio. November 23, 2020 at 08:00 AM PST / 11:00 AM EST.

Audio Innovations for Applications That Demand Premium Sound Quality

October 1, 2020 by Special Content

Audio Innovations for Applications That Demand Premium Sound Quality

Learn how TI Burr-Brown™ technology continues to shape the premium audio market with it's growing portfolio of devices for smart home, automotive and professional audio applications. Driven by a growing stream of innovative and enhanced technologies, audio is entering a new era. Here’s what you need to know about today’s rapidly evolving audio market. Download the white paper now to learn more!

Loudspeaker Bonding in Perfection! Precise Adhesive Application to Components

October 1, 2020 by Special Content

Loudspeaker Bonding in Perfection! Precise Adhesive Application to Components

Bonding is an important point when it comes to ensuring the quality of each finished loudspeaker. What you need: Most precise adhesive dispensing and absolute repeatability in fast processes! preeflow dispensers are proven in loudspeaker dispensing applications worldwide: Bonding of coils, magnet system, membrane damper adhesives, wire fixation and contact protection. Smallest adhesive quantities starting from 0.001 ml can be applied – with a repeatability higher than 99%

OBO Pro.2 Launches New Line of Full-Range Liquid Silicone Rubber Micro Speakers

July 1, 2020 by Special Content

OBO Pro.2 Launches New Line of Full-Range Liquid Silicone Rubber Micro Speakers

OBO Pro.2’s new full-range liquid silicone rubber (LSR) micro speakers are designed for next generation earphones, wearables, and other electronic devices. These speakers feature a highly precise, customizable, and durable LSR speaker surround. OBO Pro.2’s LSR know-how and complete micro speaker value chain allow for a precision product at a competitive price.

High-Frequency Head and Torso Simulator (HATS) – Why?

April 2, 2020 by Special Content

High-Frequency Head and Torso Simulator (HATS) – Why?

The world of communication and entertainment is evolving and consumer expectations for audio quality continue to increase, and with it the requirements for improved test equipment that can accurately predict the perception of human hearing and speech. A head and torso simulator (HATS) is an objective measurement instrument with built-in, human-like ear and mouth simulators that provides a realistic reproduction of the acoustic properties of an average adult human.

Accurate High-Frequency Headphone Testing Right on Your Desk

March 1, 2020 by Special Content

Accurate High-Frequency Headphone Testing Right on Your Desk

Building on the success of the High-frequency Head and Torso Simulator Type 5128 – and by popular demand – Brüel & Kjær has released a new tabletop HATS version, Type 5128-B to support customers looking to test headphones right on their desk or in small anechoic chambers. Tabletop HATS is a torso-less head that is supported on a foot. Its adjustable neck makes it suitable for testing all types of headphones, and it can be used free standing on a desk, fitted on a tripod or on a turntable using a tripod mounting adapter. The head geometry complies with ITU-T Rec. P.58, IEC 60318-7 and ANSI S3.36-1985.

Realistic Speech and Sound Testing of Voice-Operated Devices

January 30, 2020 by Special Content

Realistic Speech and Sound Testing of Voice-Operated Devices

Brüel & Kjær offers market-leading products that facilitate more realistic speech synthesis and listening by faithfully reproducing human characteristics with very tight tolerances on accuracy to ensure repeatability.

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