All items tagged with Radian Audio Engineering (35)

Audio and Loudspeaker Technologies International (ALTI) Association Promotes Hospitality Suite at CES 2023

September 5, 2022 by audioXpress Staff

Audio and Loudspeaker Technologies International (ALTI) Association Promotes Hospitality Suite at CES 2023

Members of the Audio and Loudspeaker Technologies International (ALTI) Association will be able to benefit from a new hospitality suite during CES 2023, January 4-8, in Las Vegas, NV. Companies who are not yet an ALTI member may apply now and will be able to setup a table to promote their business and services, organize meetings, relax and reorganize between meetings, and network with other key audio companies during the show.

Voice Coil October 2021 Loudspeaker Magnetics Focus

September 27, 2021 by audioXpress Staff

Voice Coil October 2021 Loudspeaker Magnetics Focus

The October 2021 edition of Voice Coil discusses "The State of Loudspeaker Magnetics," with an annual overview of these critical industry components and materials for loudspeakers, complemented with an updated industry directory focused on Integrated Electronics. James Croft covers a patent awarded to Coastal Source for the variable waveguide speaker control, while Vance Dickason characterizes the powerful 15DS100 professional subwoofer from B&C Speakers, and Eighteen Sound's latest ND2T 1.4” neodymium compression driver. Now available in print, immediate online access or download.

Altec Lansing’s Voice of the Theatre Speakers - What You Need to Know

June 14, 2021 by Scott Dorsey

Altec Lansing’s Voice of the Theatre Speakers - What You Need to Know

A design by John Hilliard, Altec Lansing Voice of the Theatre systems originally targeted movie theaters. The entire series was gradually expanded for use in general sound reinforcement and later converted in extreme high-end audio segments for hi-fi home use. Dorsey knows cinema sound inside and out, and in this article he shares his personal thoughts about these highly valued horn designs, and provides valuable tips on how to restore them. This article was originally published in audioXpress, September 2020.

Materion and Radian Audio Partner to Increase Production of High-End Truextent Acoustic Beryllium Diaphragms

March 2, 2021 by audioXpress Staff

Materion and Radian Audio Partner to Increase Production of High-End Truextent Acoustic Beryllium Diaphragms

Materion Corporation established a partnership for Radian Audio to handle manufacturing of Truextent premium acoustic beryllium diaphragms used in loudspeakers for both the pro audio and home audiophile markets. Since 2011, Radian Audio has supplied beryllium diaphragms and complete compression drivers and the company is recognized as one of the top suppliers in the category. The new partnership extends the resources for beryllium-based solutions available to brands and manufacturers.

audioXpress.com - The Most Popular Stories of 2020

December 28, 2020 by audioXpress Staff

audioXpress.com - The Most Popular Stories of 2020

We looked at the most-read articles of 2020 in audioXpress.com (which also includes selected articles from Voice Coil magazine), and we created this Top 10 list of news stories and online articles. 2020 was another record-breaking year for audioXpress.com, with visitors from all over the world returning often to read the more than 6,600 stories available. Which of the topics and stories published online in 2020 were the most popular? Here are the results!

Test Bench: The LT2 Ribbon Transducer and Waveguide from Radian Audio Engineering

November 12, 2020 by Vance Dickason

Test Bench: The LT2 Ribbon Transducer and Waveguide from Radian Audio Engineering

For this Test Bench, Vance Dickason characterized the LT2 Ribbon Transducer and corresponding waveguide from Radian Audio Engineering. This is effectively a smaller version of the LT6 ribbon transducer reviewed in the July 2020 issue of Voice Coil, but offering much more diverse possibilities, as Vance Dickason discovers. And as the compact LT2 shows, this was designed to be more of a hi-fi or home theater substitute for any high frequency driver. This article was originally published in Voice Coil, August 2020.

Thin-Film High-Frequency Transducers (Part 2) - The LT2/LT6 Ribbon Transducers

October 28, 2020 by Igor Levitsky

Thin-Film High-Frequency Transducers (Part 2) - The LT2/LT6 Ribbon Transducers

In its August 2020 edition, Voice Coil featured an article by experienced speaker designer Igor Levitsky on The Advantages of Thin-Film High-Frequency Transducers. In a follow-up Spotlight article the author returns to expand on the development and design aspects of the Radian Audio LT2/LT6 Ribbon Planar transducers - its more recent, commercially available project, in which he continues to be involved. This article was originally published in Voice Coil, September 2020.

Thin-Film High-Frequency Transducers (Part 1) - The Advantages

October 22, 2020 by Igor Levitsky

Thin-Film High-Frequency Transducers (Part 1) - The Advantages

In its August 2020 edition, Voice Coil featured an article by experienced speaker designer Igor Levitsky, highly recognized in the industry for developing some of the best planar magnetic speaker and headphone drivers for some of the most reputed brands, focusing precisely on this type of technology. It seems clear that we will see more and more headphones and speakers using thin-film drivers, as the industry is now perfecting the use of different types of diaphragms and materials. The August 2020 edition of Voice Coil includes the first part of this article, completed in the September 2020 edition.

Test Bench: Radian Audio Engineering’s LT6 Horn-Loaded Ribbon Planar Device

August 27, 2020 by Vance Dickason

Test Bench: Radian Audio Engineering’s LT6 Horn-Loaded Ribbon Planar Device

In this article, Vance Dickason measures the Radian Audio Engineering's LT6 Horn-Loaded Ribbon Device, part of an expanding series designed by 35-year loudspeaker engineering veteran Igor Levitsky for the Californian manufacturer. The LT6 is a pro sound driver but was designed to be a more hi-fidelity substitute for 1" compression drivers, and that is a direct result of Levitsky extensive experience in designing high-end residential, and cinema sound systems. This article was originally published in Voice Coil, June 2020.

Expand Your Horizons in Speakers with Voice Coil September 2020

August 26, 2020 by audioXpress Staff

Expand Your Horizons in Speakers with Voice Coil September 2020

This is certainly a very heterogeneous edition of Voice Coil. It features a special report about manufacturing in Vietnam, complete with a directory and a list of trade shows. Igor Levitsky returns to offer valuable details about the latest Radian Audio Engineering LT2/LT6 Ribbon Planar transducers. James Croft reviews a "Venting System for Vehicle Speaker Assembly patent," recently granted to Harman. And, Vance Dickason characterizes the ND45 1" compression driver from Oberton, and the TW29TXN-B-4 TeXtreme diaphragm tweeter from SB Acoustics' Satori line. Voice Coil September 2020 is now available online and in print.

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