All items tagged with aluminum (31)

SEAS Launches New Prestige Titan L19RNX1 Woofer

August 30, 2019 by audioXpress Staff

SEAS Launches New Prestige Titan L19RNX1 Woofer

SEAS Fabrikker continues to deliver on its promise to completely renew its product portfolio since the company revitalized its production, moving manufacturing from Taiwan to a new production line in Moss, Norway. Following the announcement in May 2019 of a completely new product-size of woofer in the Excel Graphene Woofer Series, named the 19-series, SEAS now launches the L19RNX1 (H1878-08) in the affordable Prestige Titan Series. The new L19RNX1 woofer was designed to respond to the challenges of high-res audio reproduction with improved clarity and dynamic capability.

RHA Announces Lightning Compatible Refresh to its Popular MA650i In-ears

May 21, 2019 by audioXpress Staff

RHA Announces Lightning Compatible Refresh to its Popular MA650i In-ears

Always offering excellent design and the best price-to-quality ratio in every segment, RHA has been expanding its catalog of personal audio products with reassuring consistency. Sometimes with announcements of really cutting-edge or high-end products. Other times, a simple, but welcome refresh. This time, RHA introduced a new version to its popular MA650 lineup - a wired, in-ear headphone with a Lightning connection for Apple devices: the MA650i with Lightning. No more dongles needed!

Lavoce Introduces New Midrange Drivers, Served Three Ways

March 28, 2019 by audioXpress Staff

Lavoce Introduces New Midrange Drivers, Served Three Ways

Lavoce Italiana will be distributing its latest 2019 Product Catalog and introducing several exciting new drivers for professional audio applications during Prolight+Sound 2019. The company will introduce three new high performance 6.5”, 8” and 10” ferrite magnet midrange units at the Frankfurt show, designed for three-way products, including cost-effective line arrays. VC

Q Acoustics Makes a Cutting Edge Design Statement with New Concept 300 Loudspeaker

February 4, 2019 by audioXpress Staff

Q Acoustics Makes a Cutting Edge Design Statement with New Concept 300 Loudspeaker

Q Acoustics' flagship loudspeaker, the Concept 500 floorstander, arrived with an elegant design and innovative audio technology, delivering an audiophile performance way beyond what is expected of its £3,999/$5,999 price point, while allowing everyone to enjoy high-end sound in the home. Now the brand unveiled the Concept 300s (£2,999/$4,499), a new flagship standmount speaker that leverages the same technology created for their Concept 500 floorstanders. The Concept 300s will be available in March 2019.

Test Bench: The Peerless by Tymphany PMT-40N25AL01-04 Mini Full-Range Driver

December 19, 2018 by Vance Dickason

Test Bench: The Peerless by Tymphany PMT-40N25AL01-04 Mini Full-Range Driver

The 1" diameter full-range drivers are among the most used transducers in consumer electronics. They are finding broad use in numerous Bluetooth speakers. The driver submitted by Tymphany for this Test Bench fits into that category. The Peerless by Tymphany PMT-40N25AL01-04 is a 25-mm (1”) diameter full-range driver built on a proprietary injection-molded two-piece polycarbonate (one piece for the motor assembly structure and one piece for the protective grill). This article was originally published in Voice Coil, July 2014.

Focal Unveils New 100 OD6 and 100 OD8 Outdoor Loudspeakers

November 7, 2018 by audioXpress Staff

Focal Unveils New 100 OD6 and 100 OD8 Outdoor Loudspeakers

Globally recognized for high fidelity products, Focal has been expanding its range of products for installation and now announced two new outdoor speaker models to complete its 100 Series Integration Collection. The two now models - the 100 OD6 and 100 OD8 - are water resistant loudspeakers offering very high quality sound reproduction, in a format ideal for a backyard, terrace or garden.

New MDR-Z7M2 Premium Headphones from Sony Arriving October 2018

September 7, 2018 by Joao Martins

New MDR-Z7M2 Premium Headphones from Sony Arriving October 2018

When Sony introduced its new flagship Signature Series MDR-Z1R headphones, it received mixed reviews from precisely the user communities that it targeted, considering its hefty price tag that placed it in direct competition with Audeze, MRSpeakers, HiFiMan or Stax. Already announced in Asia and more recently at IFA in Europe, the new Sony MDR-Z7M2 premium headphones inherited core technology from the MDR-Z1R, uses new 70mm drivers, keeps the comfortable design, and retails at a much more affordable price.

Tang Band Speaker 25-2234SD High-Resolution 1-Inch Aluminum and Magnesium Dome Tweeter

August 29, 2018 by Vance Dickason

Tang Band Speaker 25-2234SD High-Resolution 1-Inch Aluminum and Magnesium Dome Tweeter

In this edition of Test Bench I characterized a transducer from Tang Band (TB) Speaker, the 25-2234SD, a new 1” high-resolution dome tweeter with response to 40 kHz. The 25-2234SD is a compact tweeter that features a 1” aluminum/magnesium inverted dome, a neodymium motor structure, an injection-molded faceplate, a protective grill, and a rear cavity with magnetic fluid in the motor gap for cooling. This article was originally published in Voice Coil, June 2018.

The 745NEOBe Compression Driver from Radian Audio

March 12, 2018 by Vance Dickason

The 745NEOBe Compression Driver from Radian Audio

For this month’s Test Bench article, I examined the 745NEOBe, a pro sound 1.4” beryllium compression driver from Radian Audio Engineering. Radian Audio was founded in 1988 by its president, Dr. Richard Kontrimas, however, Kontrimas has since retired and the company is under new ownership, based in Orange, CA. With more than two decades of success under its belt, Radian Audio is now entering its third decade as a pro sound manufacturer. This article was originally published in Voice Coil, October 2017.

A Look at Voice Coil Collars

April 21, 2015 by Mike Klasco

A Look at Voice Coil Collars

There are many subtle ways a speaker designer can use the collar to “tune” the speaker-design for optimum response, added strength, increased thermal tolerance, better assembly fit, and more. Many materials are available for use as a collar but a careful understanding of the physical properties of these materials is required for optimum selection. Originally published by Voice Coil, May 2012.

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