All items tagged with thin profile (8)

xMEMS Introduces Nearfield Full-Range Ultrasonic MEMS Microspeaker

November 19, 2024 by Joao Martins

xMEMS Introduces Nearfield Full-Range Ultrasonic MEMS Microspeaker

xMEMS Labs, recognized for its piezo MEMS innovation and creating a leading range of all-silicon microspeakers that until now mostly target earbuds and in-ear applications, has announced a new full-range driver that meets the requirements for nearfield applications. The newly announced xMEMS Sycamore full-range driver uses the company "sound from ultrasound" platform, making it suitable for laptops, smart glasses, or open ear designs.

Bose Professional Announces Global Availability of EdgeMax LP In-Ceiling Asymmetrical Loudspeakers

November 4, 2024 by Joao Martins

Bose Professional Announces Global Availability of EdgeMax LP In-Ceiling Asymmetrical Loudspeakers

Bose Professional announced the global availability of EdgeMax EM90-LP and EM180-LP, expanding its EdgeMax line of premium in-ceiling directional loudspeakers. The new Bose EdgeMax LP models bring powerful sound and asymmetrical coverage to smaller rooms and more challenging spaces, and work together with the original EdgeMax loudspeakers, launched in 2017. These LP models deliver consistent high-quality performance across projects where specifications and installation conditions vary.

March 13, 2024 by Vance Dickason

Test Bench: The UF295FAS Thin-Profile Dipole 10" Woofer from Neotera

This new 10" thin-profile woofer comes from Neotera, a new company headquartered in Sweden, founded by a diverse group of loudspeaker/electronic design veterans. Maurizio Servadio is the engineer who invented the Neotera Ultraflat technology and is based in Italy where the UF295FAS is manufactured. This thin-profile woofer with a depth of 2.6" and with a low-frequency response down to 29Hz, is specifically designed for dipole system applications. This article was originally published in Voice Coil, November 2023.

Ideas for Speaker Enclosures Now in Voice Coil March 2024

February 28, 2024 by audioXpress Staff

Ideas for Speaker Enclosures Now in Voice Coil March 2024

Voice Coil March 2024 focuses on speaker enclosures with a unique directory of innovative material ideas, followed by an always insightful patent review, where James Croft revisits the pivotal Dinaburg invention. For Test Bench, this month Vance Dickason characterizes the SIG180-4 6.5” woofer from Dayton Audio’s Signature Series, and a midbass shallow-profile 6.5” driver, the Stereo Integrity TM65 mkIV.

Neotera Audio Introduces Ultra Flat Series Woofers

November 24, 2023 by Vance Dickason

Neotera Audio Introduces Ultra Flat Series Woofers

Neotera Audio, which has manufacturing in Italy and engineering in Sweden, has recently released two rather interesting thin-profile 10" woofers, the UF295CBS, and the UF295FAS. Both woofers have a voice coil and motor structure located around the rim of the cone assembly, and both use and front and rear facing NBR surrounds for compliance. The UF295CBS was designed for small closed box subwoofer applications, while the UF295FAS is a a pure dipole woofer with a Fiberglass/Rohacell dome suspended directly on the voice coil.

Voice Coil November 2023. It's All About the Bass!

October 30, 2023 by audioXpress Staff

Voice Coil November 2023. It's All About the Bass!

From midbass to bass, Voice Coil November 2023 provides the lowdown on some of the loudspeaker industry's most interesting developments. James Croft explores a recently granted "Venturi expander" patent. Mike Klasco explores speaker design and signal processing techniques to achieve more bass, and Vance Dickason characterizes the Wavecor WF152BD09-04 6" midbass driver, and the UF295FAS Ultra Flat Series 10" thin-profile dipole woofer from Neotera.

LG Display Develops Thin Actuator Solution for ‘Invisible’ Speaker Automotive Applications

November 22, 2022 by Joao Martins

LG Display Develops Thin Actuator Solution for ‘Invisible’ Speaker Automotive Applications

LG Display announced that it has developed a new Thin Actuator solution with large potential as a new speaker technology for automotive applications. According to the company, the innovative solution will be commercialized in the first half of 2023, meeting the requirements from electric vehicle car makers looking for new-generation sound solutions. The Thin Actuator Sound Solution is one of the many products receiving a CES 2023 Innovation Award (In-Vehicle Entertainment & Safety category).

Test Bench: Tymphany GBS-135F25AL02-04 5.25-Inch Woofer

June 21, 2017 by Vance Dickason

Test Bench: Tymphany GBS-135F25AL02-04 5.25-Inch Woofer

The driver I received for testing in this edition of Test Bench came from Tymphany, and is a patent-pending thin profile 5.25” aluminum cone mid-woofer from the company’s GBS line of thin profile woofers and midranges. Features for the GBS-135F25AL02-04 include a four-spoke stamped steel frame with a mere 27.4 mm (1.08”) total depth. The depth is significant as the motor assembly is obviously housed inside the frame. This article was originally published in Voice Coil, September 2016.