All items tagged with loudspeaker design (182)

Daniel F. Bodine Joins Radian Audio Engineering as VP of Business Development

December 13, 2023 by audioXpress Staff

Daniel F. Bodine Joins Radian Audio Engineering as VP of Business Development

Radian Audio Engineering announced Daniel F. Bodine as the company's newly-appointed VP of Business Development. As Radian Audio Engineering continues to expand its research and development efforts, which have already resulted in a new-generation of groundbreaking products, many of which yet to be revealed, Bodine will expand significantly the company's abilities to interact and respond to the needs of its customers and the overall audio industry.

Improve Your Audio Designs in 2024 with audioXpress

December 12, 2023 by audioXpress Staff

Improve Your Audio Designs in 2024 with audioXpress

In audioXpress January 2024, Martin Turesson explains how Thin-ply Carbon Diaphragm (TPCD) technology can be applied also to headphones, and Claus Futtrup writes about Loudspeaker Bass Reflex Alignments. Paul Marchese discusses Composite Amplifiers, Roger Tall explains how a research effort allowed ClarityCap to understand the impact of resonances in capacitors. Our own Jan Didden interviews Robert Munnig Schmidt, while audio expert Ethan Winer explores audible consequences of jitter in digital audio conversion.

A FINE Circle Speaker Design Tutorial. Part 1 — The Design

December 6, 2023 by Peter Larsen

A FINE Circle Speaker Design Tutorial. Part 1 — The Design

For Voice Coil, Peter Larsen developed a tutorial for the design of a complete loudspeaker from transducer to final product. A great way to gain a practical perspective of the whole family of Loudsoft software tools. The target design will be a two-way speaker with a 6.5" woofer and a 1" dome tweeter, and this issue contains part one of this valuable exercise.

New DN20.300T Expands Premium HF Neodymium Magnet Options from Lavoce

December 5, 2023 by audioXpress Staff

New DN20.300T Expands Premium HF Neodymium Magnet Options from Lavoce

Anticipating the early 2024 tradeshows, Lavoce Italiana announced the DN20.300T, a larger version of the flagship 1.4" throat compression driver with 3" voice coil, the existing DN14.300T. The new DN20.300T uses a uniquely optimized throat adaptor which has been carefully engineered to expand the exit to 2" with no degradation of performance. The new compression driver also offers improved thermal dissipation from motor to horn by increasing the adaptor surface area in direct contact with the driver motor.

Just One More Thing. Don't Miss Voice Coil December 2023

November 29, 2023 by audioXpress Staff

Just One More Thing. Don't Miss Voice Coil December 2023

This is the last issue of Voice Coil for 2023, which includes a combination of valuable industry resources and expert knowledge for loudspeaker engineers. Mike Klasco and Nora Wong (Menlo Scientific) have compiled an updated directory of Engineering Simulation Software and Test & Measurement Hardware Vendors. And in Test Bench, Vance Dickason characterizes the latest PTT8.0X04-NAB-02 8" aluminum cone woofer from Purifi Audio.

Klippel Releases dB-Lab Version 212 and QC 7 Update

October 27, 2023 by Joao Martins

Klippel Releases dB-Lab Version 212 and QC 7 Update

Klippel released the dB-Lab 212.616 and QC 7.5 maintenance update for the Klippel Analyzer System. The October 2023 software release is now available and features significant revisions to the Klippel Endurance Test (KET) as well as extended analysis opportunities for R&D modules like Multi-Tone Measurement (MTON) and Time Frequency Analysis (TFA). The update is free of charge for all users running dB-Lab 212 or QC7.

Tymphany and Exeger To Launch Self-Powered Speaker at CES 2024

October 24, 2023 by Joao Martins

Tymphany and Exeger To Launch Self-Powered Speaker at CES 2024

Exeger, the manufacturer of Powerfoyle energy-harvesting technology, announced a partnership with Tymphany, the manufacturer of audio systems, acoustic modules and drivers and one of the largest OEM/ODMs in the audio industry, to produce a self-powered speaker which will be unveiled at CES 2024. Tymphany's Hybrid-life Green Speaker, under development, will be powered by Exeger's patented solar cell technology, which converts all forms of light into electricity.

Vance Dickason's Loudspeaker Design Cookbook Celebrates 46 Years in Print with Expanded 8th Edition!

October 20, 2023 by Vance Dickason

Vance Dickason's Loudspeaker Design Cookbook Celebrates 46 Years in Print with Expanded 8th Edition!

More than 150,000 copies in print and acclaimed as the loudspeaker engineering "bible," Vance Dickason's Loudspeaker Design Cookbook celebrates 46 Years with an expanded 8th Edition. Vance Dickason explains what is new in this much expanded edition, published in color for the first time, and available softbound or hardbound.

PSB Speakers Announces New Generation of Imagine Series Loudspeakers

October 18, 2023 by Alfred Moody

PSB Speakers Announces New Generation of Imagine Series Loudspeakers

PSB Speakers, Lenbrook's hi-fi loudspeaker brand, announced the launch of a new generation of its "best value, no-compromise performance" Imagine Series speaker line. The latest edition of the Imagine Series consists of the B50 Bookshelf, T54 and T65 Tower speakers, and all models are prime examples of PSB Speakers' engineering and manufacturing expertise, enabling home audio systems of premium quality at affordable prices.

DALI EPIKORE 11 Celebrates 40 Years of Loudspeaker Innovation

September 4, 2023 by Joao Martins

DALI EPIKORE 11 Celebrates 40 Years of Loudspeaker Innovation

Following the launch of the flagship DALI KORE speakers in 2022, DALI continues to expand its legacy of loudspeaker research and development. Now that DALI is expanding globally, and being promoted in North America, it is appropriate that the company is scheduling another major unveil for CEDIA 2023 in Denver. Not necessarily an installation product (it's just big and heavy), the new EPIKORE 11 speaker is a 4.5-way tower of sound with ultra-low distortion SMC Gen-2 technology.

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