All items tagged with battery powered (88)

Periodic Audio Premieres New Nickel Headphone Amp at RMAF 2017

October 6, 2017 by audioXpress Staff

Periodic Audio Premieres New Nickel Headphone Amp at RMAF 2017

Periodic Audio announced the world premiere of the Nickel Portable Amplifier, at the CanJam section of the Rocky Mountain Audio Fest 2017, working with Periodic Audio’s trio of in-ear monitor (IEM) headphones: Be, Ti, and Mg. The Nickel amplifier is designed to provide nearly-unlimited clean power for nearly every headphone in an extremely compact and portable package, supplying 150 mW into 50 Ohms, 250 mW into 32 Ohms, and 270 mW into 16 Ohms, and stable into an 8 Ohm load.

SOUNDBOKS Ridiculously Large Portable Bluetooth Speaker Powered by Merus Audio eximo Amplifier Technology

September 21, 2017 by audioXpress Staff

SOUNDBOKS Ridiculously Large Portable Bluetooth Speaker Powered by Merus Audio eximo Amplifier Technology

Here's an interesting story both from the loudspeaker design and marketing perspective. Copenhagen, Denmark-based SOUNDBOKS recently released a follow-up version of their "popular party speaker", known among music festival participants and other party goers as “The loudest battery-powered speaker.” Among other improvements, the updated version features two Merus Audio MA12070P amplifier ICs, allowing higher power and longer battery life.

TI Introduces Single-Chip Buck-Boost Battery Charge Controllers Enabling USB Type-C and USB Power Delivery Support

July 19, 2017 by audioXpress Staff

TI Introduces Single-Chip Buck-Boost Battery Charge Controllers Enabling USB Type-C and USB Power Delivery Support

Texas Instruments (TI) introduced a pair of highly flexible, single-chip buck-boost battery charge controllers for one- to four-cell (1S to 4S) designs. The bq25703A and bq25700A synchronous charge controllers support efficient charging through USB Type-C and other USB ports in end equipment ranging from notebooks and tablets to power banks, and smart home applications.

Anchor Audio Debuts Battery-Powered, Wireless, Portable Line Array Systems at InfoComm 2017

June 9, 2017 by audioXpress Staff

Anchor Audio Debuts Battery-Powered, Wireless, Portable Line Array Systems at InfoComm 2017

Wireless audio is also gaining ground in professional sound reinforcement applications. Anchor Audio has been developing a complete range of solutions based on its AIR technology, which allows to have complete wireless connectivity between PA units. The company's newest arrival to the Anchor AIR product line – the Bigfoot and Beacon AIR – will debut at the 2017 InfoComm International trade show in Orlando, Florida June 14-16.

Vesper VM1010 MEMS Microphones Save Over 10x More Battery for Voice-Activated Systems

May 25, 2017 by audioXpress Staff

Vesper VM1010 MEMS Microphones Save Over 10x More Battery for Voice-Activated Systems

Vesper has launched VM1010, the first wake-on-sound MEMS microphone that consumes nearly zero power — allowing consumers to voice-activate battery-powered smart speakers, smart earbuds and TV remotes without draining the battery. The inaugural member of Vesper’s ZeroPower Listening MEMS microphone product line, VM1010 is a tiny, ultra-rugged piezoelectric MEMS microphone.

Clint Launches Special Edition FREYA Bluetooth Speaker

May 10, 2017 by audioXpress Staff

Clint Launches Special Edition FREYA Bluetooth Speaker

The FREYA Special Edition Copper Speaker is the latest addition to the Clint Asgard FREYA range, designed by Danish designer Phillip Bodum. The Special Edition Bluetooth speaker has an exclusive dark coal black color, combined with elegant natural copper details, and as an extra feature the designers signature is on the backside of the speaker. The exclusive edition also supports Bluetooth Stereo Pairing, allowing wireless stereo from two Clint FREYA speakers.

B&O PLAY Makes Speakers Truly Smart and Portable with Beoplay P2

May 3, 2017 by audioXpress Staff

B&O PLAY Makes Speakers Truly Smart and Portable with Beoplay P2

There's nothing worse than listening to music with smartphone speakers, but lifestyle brands know this is happening more and more. B&O PLAY designed a simple but smart speaker for those communion moments, with the tiny Beoplay P2. Users can simply double tap on the anodized aluminum grill to play or pause music, or shake to skip tracks. Beoplay P2 easily slips into a bag or pocket to take anywhere and is way better than smartphone speakers.

CEntrance Announces BlueDAC Wired and Wireless Portable DAC/Amp

April 27, 2017 by Joao Martins

CEntrance Announces BlueDAC Wired and Wireless Portable DAC/Amp

Promoted on the crowdfunding platform Indiegogo, the new BlueDAC by CEntrance combines the top-notch audio quality audio that the company is known for, in a portable device ideal for smartphone users looking for the most convenient and complete, wired or wireless, personal audio solution. Promoted as CEntrance's most advanced portable DAC/Amp, the battery-powered BlueDAC surpassed the campaign goal after just one day and will now benefit from new stretch goals.

JBL Professional Introduces the EON One Pro Rechargeable All-in-One Portable PA

April 19, 2017 by audioXpress Staff

JBL Professional Introduces the EON One Pro Rechargeable All-in-One Portable PA

Following the introduction of the EON One portable PA system last year, JBL Professional launched the new EON One Pro, a battery-powered and rechargeable portable personal linear-array PA system with improved design features that enable musicians and mobile presenters to perform anywhere. The collapsible design features a compact 8” subwoofer base, and improved sound dispersion, configurable depending on the number of high-frequency height spacers used.

Adam Hall Group Introduces MAUI P900 Portable PA Concept in Collaboration with Porsche Design Studio

April 6, 2017 by audioXpress Staff

Adam Hall Group Introduces MAUI P900 Portable PA Concept in Collaboration with Porsche Design Studio

With one of the largest booth areas at Prolight+Sound 2017 in Frankfurt, the Adam Hall Group – both a manufacturer and distributor of event technology solutions – captured all the attentions at the Frankfurt show, unveiling several new products among its many brands and mainly with the introduction of the new MAUI P900 Concept portable PA system, on its LD Systems brand, designed in collaboration with the legendary Porsche Design Studio.

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