All items tagged with passive radiator (49)

Salk Sound Introduces SS9.5 High Performance 3-Way Loudspeaker Design

May 24, 2019 by audioXpress Staff

Salk Sound Introduces SS9.5 High Performance 3-Way Loudspeaker Design

Salk Signature Sound announced the introduction of its SS9.5 high fidelity loudspeakers, auditioned for the first time at the AXPONA 2019 hi-fi show in Chicago. Incorporating SB Acoustics Satori drivers and other top shelf components, the newest addition to the company's product line is an affordable, high performance 3-way acoustic suspension loudspeaker design that improves fidelity with linear phase response, lower distortion and wider bandwidth, extending the bottom octave.

POW Audio Introduces Ultra-Compact Speaker with Patented WaveBloom Technology

January 7, 2019 by audioXpress Staff

POW Audio Introduces Ultra-Compact Speaker with Patented WaveBloom Technology

POW Audio, a new brand specializing in portable audio, is trying to reimagine Bluetooth speaker construction and capabilities through its transformational, ultra-portable designs. At CES 2019, the company will be previewing Mo, the first release in its larger family of products. This new ultra-compact speaker uses the company’s patented WaveBloom technology, which expands to create an air-filled wave chamber resulting in demonstrably better resonance and increased volume.

One More Time for 2018! Your Voice Coil December Edition Now Available!

November 27, 2018 by audioXpress Staff

One More Time for 2018! Your Voice Coil December Edition Now Available!

In this last issue for 2018, we share with you what you need to know about the forthcoming CES 2019 show, Robert Werner tells us everything about the latest software release for the Klippel Analyzer System, and Mike Klasco discusses recycling neodymium magnets. James Croft revisits an Acoustic Passive Radiator Rocking Mode Reducing patent awarded to Bose, Vance Dickason puts a compression driver from Celestion and another from Radian on his Test Bench. This and much more, not to be missed in Voice Coil December 2018.

Voice Coil October 2018 Is Here and Ready for the 145th AES NY Convention!

September 25, 2018 by audioXpress Staff

Voice Coil October 2018 Is Here and Ready for the 145th AES NY Convention!

This edition of Voice Coil highlights all the 145th Audio Engineering Society (AES) International Convention events and sessions of interest for the loudspeaker industry. Mike Klasco offers a unique perspective on Soundbar Audio Signal Processing and provides an updated directory of OEM/ODM contract manufacturers in this field. James Croft reviews a new Controlled Passive Radiator patent awarded to Sonos and Vance Dickason characterizes a 10.75” high-end home audio subwoofer from Wavecor and a new 12” NBR pro sound woofer from B&C Speakers. Now available in print and digital!

Focal Expands Studio Monitor Range with Shape Twin

February 13, 2018 by audioXpress Staff

Focal Expands Studio Monitor Range with Shape Twin

One year after the launch of Shape 40, 50 and 65 monitors, Focal is expanding its Shape professional powered monitor series with the line's new benchmark product: Shape Twin. This new standard bearer of the Focal Shape series features two passive radiators, woofers equipped with a new Flax cone, and the latest 'M'-shaped Aluminum/Magnesium inverted dome tweeter. Shape Twin is made in France, just like Shape 40, 50 and 65.

Renogy Unveils E.Tunes Splash Proof Portable Bluetooth Speaker with Integrated Solar Panel

August 29, 2017 by audioXpress Staff

Renogy Unveils E.Tunes Splash Proof Portable Bluetooth Speaker with Integrated Solar Panel

When it comes to portable speakers, one of the most challenging frontiers remains battery capacity, with consumers expecting light and compact systems to last as long as possible. There have been many improvements in power management, lowering the power on circuits and battery technology itself. But what if a portable speaker was able to harvest its own power from an integrated solar panel? That's what Renogy is proposing with the new E.Tunes Bluetooth Speaker.

Download Now Your Voice Coil September 2017 Issue!

August 24, 2017 by audioXpress Staff

Download Now Your Voice Coil September 2017 Issue!

In the September 2017 edition of Voice Coil, read about the new Klippel Analyzer 3 (KA3), launched to coincide with the year the German company celebrates its 20th anniversary. Also, read about a surprising speaker design recently patented by Harman and learn about "Acoustic Methods of Microphone Calibration" from the experts at PCB Piezotronics. In Test Bench, there's a 3” midrange dome driver from Volt Loudspeakers and a new 10” subwoofer from Scan-Speak. Now available.

Earthquake Sound Introduces New Patented PUMP 12 Passive Radiator Design

August 23, 2017 by audioXpress Staff

Earthquake Sound Introduces New Patented PUMP 12 Passive Radiator Design

Earthquake Sound is now promoting its latest patented design, which entails an advanced improvement over the previous patent for the successful Symmetrically Loaded Audio Passive System (S.L.A.P.S.) Radiator. Since its initial appearance in early prototype phase, the new PUMP 12 passive radiator design has been impressing everyone with its ability to increase a subwoofer's SPL up to 6dB. The new PUMP 12 passive radiator module is now available.

Essential Loudspeaker Industry Content in Voice Coil June 2017

May 24, 2017 by audioXpress Staff

Essential Loudspeaker Industry Content in Voice Coil June 2017

Now available for download, Voice Coil June 2017 features a report on new earphone and headphone technology developments, compiled by Mike Klasco (Menlo Scientific); a directory of manufacturers; and a summary of recommended related trade shows. James Croft reviews a patent for a passive radiator with dynamically adjustable resonant frequency, while Vance Dickason tests Eminence’s new 1” compression driver and SEAS’ 6.5” “King Coax.”

Bose Soundlink Revolve New Reference Design for Portable Bluetooth Speakers

May 9, 2017 by audioXpress Staff

Bose Soundlink Revolve New Reference Design for Portable Bluetooth Speakers

Bose launched the new SoundLink Revolve and SoundLink Revolve+ which could very well be an Amazon Echo killer, except that Bose is not pitching them like that, even though they feature voice-prompts and work with Siri and Google Assistant. Instead, Bose calls it "its best Bluetooth speakers ever", accentuating its true omni-directional performance, and an entirely new acoustic design from a seamless aluminum cabinet designed to be portable.

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