All items tagged with battery powered (85)

USB-IF Launches New Conformity Test Program for OEMs/ODMs in Support of EU Common Charger Directive

August 27, 2024 by Joao Martins

USB-IF Launches New Conformity Test Program for OEMs/ODMs in Support of EU Common Charger Directive

USB Implementers Forum (USB-IF), the support organization for the advancement and adoption of USB technology, announced the launch of the USB-IF Conformity to IEC 62680 (USB) Specifications Program. This new initiative is designed to assist OEMs and ODMs in conforming to the basic requirements of the European Union (EU) Common Charger Directive, which mandates the use of standardized charging technology across a wide range of portable battery-powered devices in the EU.

SiliconIntervention: Low-Level Efficiency Improvements in Class-D

July 18, 2024 by Jan Didden

SiliconIntervention: Low-Level Efficiency Improvements in Class-D

Driven by the need to maximize battery life in portable devices, Class-D efficiency at low output levels is receiving greater attention. This is particularly important to achieve longer battery life in designs such as true wireless earbuds. Power optimized amplification is precisely the goal for Multilevel Class-D, and now there's also Fractal Class-D, a new technology developed by SiliconIntervention, a Canadian company formed in 2019 as the result of the pioneering research and development of its founder Martin Mallinson, the former Chief Scientist at ESS Technology.

Teufel and Fender Create Rockster Portable Speaker Series

July 4, 2024 by Alfred Moody

Teufel and Fender Create Rockster Portable Speaker Series

Berlin-based Teufel, the German speaker manufacturer known for designing and engineering consumer audio products since 1979, and leading guitar manufacturer Fender Musical Instruments, have unveiled the product of an original cooperation. The Rockster Series of portable Bluetooth speakers blends Teufel design and manufacturing expertise with Fender's sonic legacy to create a unique range of lifestyle products.

Cabasse Unveils The Pearl Myuki Connected High Resolution Speaker

May 14, 2024 by Alfred Moody

Cabasse Unveils The Pearl Myuki Connected High Resolution Speaker

Six years after launching the very first connected speaker from The Pearl collection, now enriched with another 9 connected audio solutions, Cabasse unveiled The Pearl Myuki. This new model is an ultra-compact, portable, battery-powered, connected, high-resolution-capable active speaker that benefits from the French company's best acoustic technologies. Cabasse anticipates availability from June 2024.

Electrotec Audio STAGE ONE Wireless Portable Speaker Features SKAA Wireless Technology

March 28, 2024 by Joao Martins

Electrotec Audio STAGE ONE Wireless Portable Speaker Features SKAA Wireless Technology

Electrotec Audio is a familiar name and the original audio equipment venture founded by famous entrepreneur and concert manager Rikki Farr. Decades later, Electrotec is back with a portable, battery-powered wireless party speaker that is meant to rival Soundboks in its own game. To do that, Electrotec created STAGE ONE, a technologically advanced design that leverages the latest Infineon MERUS multilevel amplifiers, and SKAA Pro wireless technology to allow for performance and easy connectivity with zero latency issues.

Electro-Voice Redefines Battery-Powered Portable Speakers

January 22, 2024 by Alfred Moody

Electro-Voice Redefines Battery-Powered Portable Speakers

Electro-Voice launched EVERSE 12, a new battery-powered PA speaker that is a larger version of its existing EVERSE 8, delivering a full 5dB increase in SPL, along with extended bass in a compact, lightweight and weatherized design. This portable speaker delivers 12+ hour of battery life, enough to play-all-day, while delivering professional sound for any indoor or outdoor events. Reinforcing the wireless freedom, the EVERSE 12 supports Bluetooth true wireless stereo, an onboard mixer and studio-quality effects, and control via the QuickSmart Mobile app.

Dillinger Labs Introduces SKAA-Enabled Battery-Powered Mobile Subwoofer

December 6, 2023 by Joao Martins

Dillinger Labs Introduces SKAA-Enabled Battery-Powered Mobile Subwoofer

Available for pre-order and expected to ship in March 2024, Death From Below (DFB) is the world's first SKAA-enabled, battery-powered mobile subwoofer that all owners of Soundboks 3, 4 and Go battery-powered speakers will want. Designed in Canada by Dillinger Labs, a wholly-owned subsidiary of Eleven Engineering - the company that developed and licenses SKAA wireless audio technology worldwide - the new PA-level subwoofer is a truly unique product.

Nordic Semiconductor Offers Wireless Audio Solution for Battery-Powered High Quality Designs

November 20, 2023 by audioXpress Staff

Nordic Semiconductor Offers Wireless Audio Solution for Battery-Powered High Quality Designs

Nordic Semiconductor has revealed that Yinzida Technology, a consumer electronics manufacturer, has designed a 2.4GHz wireless audio transmission module that enables high fidelity wireless audio in applications such as microphones, musical instruments or audio headsets. This out-of-the-box, lossless and stable wireless audio solution is ideal for battery-powered designs with zero-delay DSP pipeline, using Nordic's nRF52832 SoC in both transmitter and receiver.

Exeger and Matrix Industries Join Forces to Develop Low-Power Solutions for Electronic Devices

October 2, 2023 by Joao Martins

Exeger and Matrix Industries Join Forces to Develop Low-Power Solutions for Electronic Devices

Exeger, the Swedish company with the unique solar cell technology that converts all forms of light into electrical energy continues to expand its strategic partnerships to enable high efficiency power solutions for electronic devices. Exeger is now working with Matrix Industries, based in Menlo Park, California, a pioneer in the development of energy harvesting solutions for connected devices.

AIAIAI Introduces UNIT-4 Wireless+ Portable Studio Monitors

September 26, 2023 by Joao Martins

AIAIAI Introduces UNIT-4 Wireless+ Portable Studio Monitors

AIAIAI surprises once again. After launching the TMA-2 Wireless+ headphones using its own low-latency, uncompressed, 16-bit digital audio wireless protocol, the Danish innovators now announced the world’s first portable wireless studio monitors. Using the same W+ Link technology, AIAIAI designed a set of studio monitors that break free from cables, with both audio and power cables removed. The UNIT-4 Wireless+ are battery-powered, portable 2-way reference monitors, retailing for €800 EUR a pair.

«
1
2
3
4
5
6
7
8
9
»