All items tagged with Voice Coil Issues (72)

Learn About Voice Coils in Voice Coil August 2016. Now Available!

July 25, 2016 by audioXpress Staff

Learn About Voice Coils in Voice Coil August 2016. Now Available!

The August 2016 edition of Voice Coil is now available online and in print. This month the Spotlight focus is on voice coil technology and production. This is complemented by the indispensable Voice Coil Manufacturers directory, also featured in this issue. James Croft reviews an independently claimed patent for an “Orthogonal Ergonomic Speaker” and Vance Dickason characterizes two transducers from Italian Pro Sound OEM manufacturer B&C Speakers. Check out these and the usual mix of Industry News & Developments.

Protect and Improve Speakers: Download Voice Coil July 2016 Now!

June 21, 2016 by audioXpress Staff

Protect and Improve Speakers: Download Voice Coil July 2016 Now!

Much to read in Voice Coil July 2016, starting with an article by Mike Klasco about protection treatments for speakers and mobile electronics, followed by a discussion about “Boundary Effects on Sources at Low Frequencies” by Christopher J. Struck. James Croft reviews a patent of an improved speaker structure and Vance Dickason looks at one ribbon tweeter from Fountek, a new 1” dome tweeter from Tang Band Speaker and a closed-back midrange driver from B&C Speakers, and then reviews Revolution Acoustics’ SSP6 actuator, which is able to transform any panel structure into an audio speaker.

Innovations in Headphones and Speaker Drivers in Voice Coil June 2016, Now Available!

May 23, 2016 by audioXpress Staff

Innovations in Headphones and Speaker Drivers in Voice Coil June 2016, Now Available!

Learn how to design really innovative earphones and headphones using the latest technologies with the June 2016 issue of Voice Coil. Also included is a complete directory of key Earphone and Headphone suppliers, our regular column on Acoustic Patents and characterization of the recently released 6.5” midrange Scan-Speak 18M/4631T00 Revelator. Now Available!

Microspeakers, New Patents, and Much More in Voice Coil April 2016

March 24, 2016 by audioXpress Staff

Microspeakers, New Patents, and Much More in Voice Coil April 2016

The April 2016 issue of Voice Coil is now ready for download. This issue features an article on Microspeaker Trends and a complete microspeaker vendor directory. The issue also discusses two interesting new speaker patents and a Test Bench on a small ribbon driver by Tang Band and a 15”subwoofer from SB Acoustics.

ALMA, Eminence, Dayton Audio and Much More - Voice Coil March 2016 Is Ready for Download

February 26, 2016 by audioXpress Staff

ALMA, Eminence, Dayton Audio and Much More - Voice Coil March 2016 Is Ready for Download

All about ALMA’s International Symposium & Expo (AISE) 2016. Audiomatica’s new CLIO Pocket is put through various measurement routines according to Voice Coil’s Test Bench speaker characterization protocol. Test Bench focuses on two Eminence compression drivers and horns, plus the Dayton LW-150 ultra-thin woofer. And much more, now available on Voice Coil March 2016!

Serious About Speakers: Voice Coil February 2016 is Now Available

January 28, 2016 by audioXpress Staff

Serious About Speakers: Voice Coil February 2016 is Now Available

Voice Coil February 2016 features a complete directory of Loudspeaker Cone Industry Suppliers and James Croft discusses the recent US patent awarded to Dolby for Upward Firing Drivers. Vance Dickason’s Test Bench reviews two high-end home audio tweeters from Morel and SB Acoustics, plus a midwoofer from Dayton Audio.

Voice Coil January 2016 is Now Available. Here’s to Another Great Year!

December 23, 2015 by audioXpress Staff

Voice Coil January 2016 is Now Available. Here’s to Another Great Year!

Get your agenda ready for the 2016 National Association of Music Merchants (NAMM) Show in Anaheim, CA, and the Integrated Systems Europe (ISE) trade show, being held February 9–12, 2016, in Amsterdam. Read about a new transducer technology from Christianson Audio, and a great reference article on “Micro Suspension Part Measurements.” This month’s Test Bench characterizes a high-end 5.25” mid-bass driver from Motus Audio and a Pro Sound 10” woofer from MAG.

Get Ready and Better Informed. Get Voice Coil December 2015

November 23, 2015 by audioXpress Staff

Get Ready and Better Informed. Get Voice Coil December 2015

Prepare for CES 2016 with the Voice Coil December 2015 issue, now available. In this issue, read how the Test Bench column has evolved, learn more about VocalZoom’s Laser Microphone, check the Microphone Capsule supplier directory and read about another audio patent granted to Apple. Learn more about two pro sound drivers as Test Bench focuses on the CF0617M 6.5” midrange driver from Celestion, and the 18iD woofer from Eighteen Sound.

Voice Coil November 2015 Issue is Online. Let’s Celebrate!

October 26, 2015 by audioXpress Staff

Voice Coil November 2015 Issue is Online. Let’s Celebrate!

November 2015 marks the beginning of Voice Coil’s 29th year as an information resource for the loudspeaker industry. So there’s definitely reason to celebrate and several good reasons to download the issue right now. Including a MEMS Microphone Status Update, Measurement Microphone directory, and Test Bench, which focuses on the UH205PW1 8” mid-bass driver from Motus.

The October 2015 Issue of Voice Coil is Now Available

September 23, 2015 by audioXpress Staff

The October 2015 Issue of Voice Coil is Now Available

This month’s edition features an overview of Acoustic Simulation of Audio Devices with Actran Software, Mike Klasco’s overview of Integrated Amplified Speaker Solutions and detailed Directory of vendors. James Croft reviews two related patents for a new type of subwoofer architecture. Test Bench examines a new 18” woofer from Precision Devices and the recently released 8” coax woofer/compression driver from Celestion.

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