All items tagged with loudspeakers (183)

Subwoofer Alignment with Full-Range System

November 4, 2015 by Charlie Hughes

Subwoofer Alignment with Full-Range System

In this tutorial Charlie Hughes addresses the question of “How do I align a subwoofer with a full-range loudspeaker system?”. He answers the problem by addressing the three main issues of crossover frequencies, relative output level and delay. This article was originally published in Voice Coil November 2011.

Sappi’s Symbio - Injection Moldable Cellulose Fiber Composite

October 8, 2015 by audioXpress Staff

Sappi’s Symbio - Injection Moldable Cellulose Fiber Composite

Injection molded plastics dominate audio consumer electronics products but are perceived as “cheap” and have mediocre acoustic characteristics compared to wood. New cellulose reinforced composites developed by Sappi’s Symbio division combine the best of both wood and plastics with higher stiffness, lower weight and can be used for injection molding and extrusion processes in any color and finishing.

Bowers & Wilkins Unveils New 800 Diamond Series Loudspeakers

September 17, 2015 by audioXpress Staff

Bowers & Wilkins Unveils New 800 Diamond Series Loudspeakers

On the eve of the company’s 50th anniversary, Bowers & Wilkins introduced a reimagined 800 Series Diamond loudspeakers. The new range features new midrange drivers with a composite cone material replacing the Kevlar and a new curved cabinet design. Even the famous diamond tweeter domes received a new motor system.

German Physiks Exhibits With Merging Technologies at the Rocky Mountain Audio Fest 2015

September 16, 2015 by audioXpress Staff

German Physiks Exhibits With Merging Technologies at the Rocky Mountain Audio Fest 2015

It's going to be the place to hear true high-resolution audio at the Rocky Mountain Audio Fest (RMAF) in Denver, Colorado (October 2-4, 2015). German Physiks will be playing DSD256 and 24-bit 352.8 kHz DXD masters directly from Merging’s new NADAC system, through a pair of Carbon Mk IV loudspeakers.

Streaming Audio over Ethernet from Microphones to Loudspeakers Anyone?

September 1, 2015 by audioXpress Staff

Streaming Audio over Ethernet from Microphones to Loudspeakers Anyone?

At the 2015 IBC show in Amsterdam (11-15 September), Archwave Technologies will be introducing its new uNET MINI module which delivers AES67/Ravenna for end-point applications. The new solution is a complete low-cost sub-system for 2-channel applications such as networked loudspeakers or microphones, over Ethernet cable.

The Audio Winners of the European Imaging and Sound Association 2015-2016 Awards

August 19, 2015 by audioXpress Staff

The Audio Winners of the European Imaging and Sound Association 2015-2016 Awards

Just before the annual IFA consumer electronics show in Berlin, the European Imaging and Sound Association (EISA) Awards, featuring more than 20 audio categories have been announced. Winners for 2015-2016 include Hi-Fi, mobile, home-theater and in-car products.

LaVoce Introduces Two New Ferrite Low Frequency Drivers for Small Enclosures

July 7, 2015 by Joao Martins

LaVoce Introduces Two New Ferrite Low Frequency Drivers for Small Enclosures

LaVoce introduced two new ferrite subwoofer drivers intended for the installation market and small enclosures, including a new 10” SSF102.40 shallow mounting subwoofer with a total mounting depth of less than 4” (10cm) using a 2.4” voice coil. The 8” SSF082.00L is a new powerful long throw subwoofer with a 2” voice coil.

Eighteen Sound and Ciare Srl Announce Worldwide Sales Agreement

June 19, 2015 by audioXpress Staff

Eighteen Sound and Ciare Srl Announce Worldwide Sales Agreement

Following the expansion of sales efforts in Asia and North America, Eighteen Sound announced a strategic agreement to control the worldwide sales of Ciare products. Both Eighteen Sound and Ciare have manufacturing facilities and offices in Italy and their product ranges are highly complimentary.

Measurement and Perception of Regular Loudspeaker Distortion

June 3, 2015 by Wolfgang Klippel and Robert Werner

Measurement and Perception of Regular Loudspeaker Distortion

This article discusses the physical causes of regular loudspeaker distortions, their modeling by using lumped and distributed parameters, the objective assessment using modern measurement techniques, and the perception by the human ear. Article originally published in Voice Coil, May 2011

Driver Selection for Multi-Way Speakers

May 21, 2015 by Richard Honeycutt

Driver Selection for Multi-Way Speakers

Speakers evolved from a single sound source to having separate low-frequency and high-frequency drivers, each optimized for its own frequency range, to multi-way designs, with additional low-mid, high-mid and even super-high frequency drivers. Dr. Richard Honeycutt explains how to optimally choose these drivers. This article was originally published in Voice Coil, January 2012.

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