All items tagged with product development and portable audio (7)

Infineon Expands Support for Apple Find My Network Connected Devices

February 27, 2025 by audioXpress Staff

Infineon Expands Support for Apple Find My Network Connected Devices

Infineon Technologies announced the availability of its Apple Find My network accessory support for the AIROC CYW20829, PSOC 63 Bluetooth microcontroller (MCU), AIROC CYW5591x Wi-Fi/BT connected MCU, and AIROC CYW5551x devices within its ModusToolbox development ecosystem. This enables developers to easily build Find My network capable Bluetooth Low Energy (Bluetooth LE) devices, connected to this increasingly popular application.

Eleven Engineering Confirms Partnership with Infineon Technologies for MERUS Multilevel Amplifiers

July 23, 2019 by audioXpress Staff

Eleven Engineering Confirms Partnership with Infineon Technologies for MERUS Multilevel Amplifiers

Canadian company Eleven Engineering, specializing in semiconductor products for wireless audio for home theater, multi-room, portable, professional, 12 Volt (car, truck, motorcycle, power sports, marine) and gaming applications, and the developer of the renowned SKAA wireless audio solutions, announced a partnership with Infineon Technologies to promote the company's MERUS multilevel amplifier range.

Diodes Announces New USB Type-C Ultra-Low THD Analog Audio Port Switch

June 17, 2019 by audioXpress Staff

Diodes Announces New USB Type-C Ultra-Low THD Analog Audio Port Switch

Diodes Incorporated announced the PI3A6386 USB Type-C multimedia port switch, designed to enable manufacturers to continue supporting legacy data and analog peripherals through USB Type-C ports. As a result of the adoption of USB Type-C ports in mobile phones and tablets, manufacturers are removing other ports such as USB 2.0 and 3.5mm audio sockets. The PI3A6386 port switch enables legacy data and audio signals to be passed through the USB Type-C port, allowing consumers to continue using existing peripherals.

Murata Announces Lowest Power Wi-Fi and Bluetooth 5 Combo Module for Portable Audio Applications

March 27, 2019 by audioXpress Staff

Murata Announces Lowest Power Wi-Fi and Bluetooth 5 Combo Module for Portable Audio Applications

Murata has collaborated with Cypress Semiconductor to develop the Type 1LV (CYW43012) solution that the company states is the lowest power, small form factor Wi-Fi and Bluetooth module currently available. This product improves battery life in wearables, smart home products, and portable audio applications. When comparing Type 1LV (CYW43012) to the previous Type 1DX (CYW4343W) solution, power usage is approximately 54 percent lower in DTIM 1, 60 percent in DTIM 3, up to 50 percent for 2.4 GHz RX, and 28 percent for 2.4 GHz TX.

Waterproof Micro Speakers with Compact Frame Sizes Carry IP67 Ratings

September 20, 2018 by audioXpress Staff

Waterproof Micro Speakers with Compact Frame Sizes Carry IP67 Ratings

CUI’s Audio Group from Tualatin, Oregon, announced the addition of several waterproof micro speaker models, with Ingress Protection (IP) ratings of IP67, to its CMS product family. Housed in compact packages measuring as small as 15 x 11 mm with profiles as low as 2.5 mm, these waterproof speakers are ideal for portable and handheld electronic devices subject to the moisture and environmental contaminants found in industrial and outdoor applications.

Dirac Powers All-New Aesthetically Designed MEIZU Gravity Speaker

August 10, 2018 by audioXpress Staff

Dirac Powers All-New Aesthetically Designed MEIZU Gravity Speaker

Dirac Research announced that its Dirac Power Sound solution is embedded in the all-new, aesthetically designed MEIZU Gravity portable speaker that began shipping this week. Originally announced in 2016 and promoted with a crowdfunding Indiegogo campaign, the Chinese company was not able to manufacture the ambitious product with its bold “floating” display concept as advertised. Apparently, the problem was not so much on the display or the design itself but with the promised sound quality. Enter Dirac Research to the rescue.

AKM Announces New Premium DAC and DSP Solutions for Premium Portable Audio Applications

April 28, 2016 by audioXpress Staff

AKM Announces New Premium DAC and DSP Solutions for Premium Portable Audio Applications

Targeting portable audio applications (smartphones, tablets, portable music players, headphones, etc.) Asahi Kasei Microdevices (AKM) has developed the AK4962, a new advanced 2-channel 32-bit Advanced Audio DAC with DSP, featuring 32-bit 4ch ADC with microphone/headphone receivers, line-amplifier, audio/voice DSP, asynchronous SRC and microcontroller interface. AKM also announced its AK4490EN 32-bit stereo premium D/A converter and dedicated clock generator, AK8157A, are now available.