All items tagged with Menlo Scientific (168)

Better Speaker Measurements with Voice Coil November 2019 Now Available

October 24, 2019 by audioXpress Staff

Better Speaker Measurements with Voice Coil November 2019 Now Available

November 2019 marks Voice Coil’s 33rd year as an information resource for the loudspeaker industry. For this edition, Mike Klasco focuses on "Measurement Microphones: Today and Tomorrow," while Nora Wong provides another valuable updated directory of Test & Measurement Microphone manufacturers and suppliers. James Croft reviews a new coaxial loudspeaker assembly patent granted to Tymphany, while Vance Dickason characterizes the DMA80-4, a 3" full-range speaker from Dayton Audio, and the AUGDL0003-JN03, a 1” magnesium-lithium alloy dome tweeter from Eastech’s Punktkilde line.

Get Inspired with Voice Coil October 2019 Edition, Now Available!

September 25, 2019 by audioXpress Staff

Get Inspired with Voice Coil October 2019 Edition, Now Available!

The October 2019 edition of Voice Coil is packed full of essential reading material. Vance Dickason discusses Zero Phase in Studio Monitors with commentary from industry experts. In Acoustic Patents, a new Speaker Structure design patented by Yamaha, and a new Passive Acoustic Radiator Module, invented by Joseph Sahyoun are under review. And Test Bench characterizes a new high power coaxial compression driver and horn from B&C Speakers, and a 28 mm silk dome tweeter from Trueanalog. Now available to download!

Fresh From The Bench: Examining the miniDSP EARS Headphone Test Fixture

September 18, 2019 by Stuart Yaniger

Fresh From The Bench: Examining the miniDSP EARS Headphone Test Fixture

In the March 2019 edition of audioXpress, focusing on Test and Measurement, Stuart Yaniger explored the new Earphone Audio Response System or EARS, which miniDSP introduced as an affordable test jig for headphone measurements. Basically, this is a plug & play USB audio streaming device, featuring dual low noise calibrated mics with interchangeable silicon ears. But is it really the answer to bring "headphone measurements to the masses," as the manufacturer intended?

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Get Your Copy of Voice Coil September 2019 Before Heading to CEDIA!

August 26, 2019 by audioXpress Staff

Get Your Copy of Voice Coil September 2019 Before Heading to CEDIA!

Heading for the 2019 CEDIA Expo, where the Voice Coil team will be in full force, the September 2019 edition features an interesting overview of a new Multi-Driver Loudspeaker with Cross-Coupled Dual Wave-Columns patent, recently sold to Dolby Labs, and a close look at previous tapped wave-column design efforts. In Test Bench, Vance Dickason characterizes the new PD.124NR1 12” neodymium midbass driver from Precision Devices and from Eastech’s Punktkilde line, the FSA044010-0802, a 1” titanium dome tweeter. Voice Coil September 2019 is now available for download, together with all the industry news and updates.

AES Headphone Technology Conference to Dig Deep into Emerging Audio Technologies and Applications

August 26, 2019 by Audio Engineering_Society

AES Headphone Technology Conference to Dig Deep into Emerging Audio Technologies and Applications

The AES is set to hold its second International Headphone Technology Conference, August 27–29 at the Golden Gate Club, Presidio, San Francisco, CA, offering three days of presentations, sessions, demonstrations, and more, all dedicated to headphone technology. Mobile Spatial Audio, Individualization, Assistive Listening and Audio for Augmented Reality offer new areas of study and innovation for this year’s conference.

AES New York 2019 Product Development Track: The New Era of Product Development

August 12, 2019 by Audio Engineering_Society

AES New York 2019 Product Development Track: The New Era of Product Development

As audio product development surges forward at a breakneck pace, the 147th Audio Engineering Society International Convention is the premier destination for audio product developers to enhance their trade. Each year the Product Development Track presents four days of themed Workshops during the AES Convention. Building on last year’s theme “Make Audio Matter,” the 2019 Product Development Track is built on the theme “The New Era of Product Development.”

Loudspeaker Enclosure Materials (Part 2)

July 31, 2019 by Mike Klasco

Loudspeaker Enclosure Materials (Part 2)

In the first part of this article, Mike Klasco discussed the contribution of the enclosure on perceived overall product quality as well as sonic clarity. This second part of the article looks closely at material testing, evaluation and manufacturability, and other more recent approaches to enclosure materials, including Thermosets and Thermoplastics, Bulk-Molded and Sheet-Molded Thermosets. This article was originally published in Voice Coil, May 2019.

Loudspeaker Enclosure Materials (Part 1)

July 24, 2019 by Mike Klasco

Loudspeaker Enclosure Materials (Part 1)

In this article for Voice Coil, Mike Klasco (Menlo Scientific, Ltd.) reviews and looks ahead at all the materials and design approaches for loudspeaker enclosures. This article discusses enclosures using wood, MDF, plastic, plastic composites, moldable materials, coatings and pairings for those materials, while also looking at new cutting-edge bio-plastics materials. This article was originally published in Voice Coil, March 2019.

Get Up Close with the Loudspeaker Experts in Voice Coil August 2019

July 24, 2019 by audioXpress Staff

Get Up Close with the Loudspeaker Experts in Voice Coil August 2019

Voice Coil August 2019 is now ready for you to download and it is in the mail for print subscribers. In this month’s edition, don’t miss the ALMA International Symposium & Expo (AISE) 2019 report, and the valuable Global Voice Coil Manufacturers 2019 updated directory. In Acoustic Patents, James Croft takes a closer look at two automotive patents granted to Harman and Bose. And Vance Dickason characterizes two different woofers from the new SEAS Excel Graphene product line. Download your copy now!

Microspeakers' Anatomy - How to Design Audio Systems with Very Small Drivers

July 16, 2019 by Mike Klasco and Steve Tatarunis

Microspeakers' Anatomy - How to Design Audio Systems with Very Small Drivers

Audio sound quality optimization in a smartphone, mobile device, display, or laptop computer is the focus here. The goal of this article is not to teach how to design a good microspeaker, but rather to provide information on how to design a good mobile audio system, touching upon speaker design and speaker enclosure techniques. This article was originally published in Voice Coil, May 2010.

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