All items tagged with crossovers (134)

Bowers & Wilkins 800 D3 Reference Speaker Now Available

May 9, 2016 by audioXpress Staff

Bowers & Wilkins 800 D3 Reference Speaker Now Available

First unveiled in 2015 when Bowers & Wilkins introduced its new 800 Series Diamond, the flagship 800 D3 model was promised for Q2 2016. The “best loudspeaker Bowers & Wilkins has ever produced”, the 800 D3 combines all the ground-breaking technologies developed for the new series and is the ultimate conclusion of the concept originally introduced in 1979.

Test Bench: Wavecor TW030WA13/14 Neodymium Tweeters

April 2, 2016 by Vance Dickason

Test Bench: Wavecor TW030WA13/14 Neodymium Tweeters

This Test Bench characterizes the Wavecor TW030WA13/14 neodymium tweeters. The A13 is the 4-Ω version, while the A14 is the 8-Ω version and both offer a 30-mm wide surround precision-coated cloth diaphragm optimized for high-frequency cutoff above 20 kHz. This article was originally published in Voice Coil, April 2015

Adam Hall Group Highlights New Bold Designs and Technology at Prolight+Sound and Musikmesse 2016

March 25, 2016 by audioXpress Staff

Adam Hall Group Highlights New Bold Designs and Technology at Prolight+Sound and Musikmesse 2016

Adam Hall Group promises to surprise visitors to the 2016 edition of the Prolight+Sound and Musikmesse shows in Frankfurt, introducing logical expansions of well-known series and completely new products in all its brands. The German group has recently announced its first Dante networked solution, and introduced a well-designed series of portable sound reinforcement speakers which have already received numerous awards.

Test Bench - PRV Audio Brazil 6MR500-NDY-4 Pro Sound Driver

February 6, 2016 by Vance Dickason

Test Bench - PRV Audio Brazil 6MR500-NDY-4 Pro Sound Driver

On its first Test Bench of a product designed and manufactured by PRV Audio Brazil, Vance Dickason characterized the 6MR500-NDY-4, a new 6.5” from the brand’s Midrange Series for professional audio applications. This article was originally published in Voice Coil, February 2015.

A New Approach to Loudspeaker Measurements

January 27, 2016 by Dave Logan

A New Approach to Loudspeaker Measurements

Recently, there has been increased demand for loudspeaker 3-D directivity measurements both in the near- and far-fields for different applications. New holographic near-field scanning techniques provide new ways to determine the sound pressure at any point in the 3-D sound field. This article was originally published in Voice Coil, May 2015.

Test Bench: Wavecor TW030WA12 30-mm Cloth Waveguide Loaded Tweeter

January 19, 2016 by Vance Dickason

Test Bench: Wavecor TW030WA12 30-mm Cloth Waveguide Loaded Tweeter

This Test Bench is about the new Wavecor TW030WA12, a new 30-mm cloth waveguide loaded tweeter intended for home audio applications. The TW030WA12 features a 30-mm wide surround precision-coated cloth diaphragm optimized for high-frequency cut-off above 20 kHz. Its most differentiating feature is a waveguide faceplate for increased sensitivity and directivity. This article was featured on the January 2015 edition of Voice Coil.

Must Read for Audio Designers: audioXpress February 2016 Now Available

January 12, 2016 by audioXpress Staff

Must Read for Audio Designers: audioXpress February 2016 Now Available

This month, audioXpress features an updated version of the Willow amplifier, especially designed for the DIY community, and a three-way loudspeaker project with an external active crossover network. We visited Eighteen Sound in Italy, discuss experiments with Dolby Atmos, audio networking development based on Audinate’s Dante technology and learn how to measure Reverberation Time (RT). And if you are interested in recreations of the famous Fairchild compressor/limiters, rectifier tubes, and how to properly test tubes, don’t miss this month’s audioXpress.

December 10, 2015 by Joao Martins

Eighteen Sound Confirms Acquisition of Ciare Brand

Eighteen Sound of Reggio Emilia, Italy, has revealed the acquisition of the Ciare brand, of Senigallia, Italy. The announcement follows a previous strategic agreement with Ciare, announced in June 2015, which allowed Eighteen Sound to control worldwide sales of Ciare’s catalog. The confirmed acquisition broadens the scope of Eighteen Sound’s product line offering, as well as expanding the two brand’s access to new global markets.

Biamp Systems Announces Rebranding to Mark 40th Anniversary Milestone

November 30, 2015 by audioXpress Staff

Biamp Systems Announces Rebranding to Mark 40th Anniversary Milestone

Based in Beaverton, Oregon, Biamp Systems is a leading provider of networked processing systems for commercial audio/video installations. In celebration of the company’s 40-year landmark, Biamp introduced a refresh of its brand with a new simpler logo that echoes the company’s vision, focusing on quality, innovation, and customer support.

Bose Professional Updates Legendary Panaray 802 and 402 Loudspeakers as Series IV

November 26, 2015 by audioXpress Staff

Bose Professional Updates Legendary Panaray 802 and 402 Loudspeakers as Series IV

Its no wonder these speakers look familiar. Bose Panaray 802 and Panaray 402 sound-reinforcement loudspeakers have been used for so long that even those Asian companies producing knockoffs have already introduced multiple generations of “improved” iterations (!). Now Bose decided it was time for “Series IV” models with updates to facilitate simple and versatile mounting.

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