NXP semiconductor and the world's leading hearing aid manufacturer, WIDEX announced working together to develop and test NXH2003 Bluetooth low-power (BLE) audio SOC, and integrated into the Widex Beyond Hearing Aids. Two companies are closely collaborate throughout the product development cycle, integrating first-class hearing engineering and wireless audio semiconductor technology, creating a hearing aid of wireless audio from iOS devices, only 2.8 mA at the time of 1.2 V, realizing the industry Best power consumption, extend the time of the end user directly appreciate the music in your personal equipment.
Widex CEO Jørgen Jensen said: "Widex has been famous for low-power industry. Integrated NXH2003 technology means that while supporting power-consuming Bluetooth transmission applications, we can still achieve low-power. Help with competitors Compared with the equipment, our transmission time is only quarter, the power consumption is lower. Our competitors cannot reach this power level even when there is no transmission. "
Chae Lee, a senior Vice President of NXP, said: "This cooperation has consolidated our leadership of suppliers and innovators as the hearing aid industry. Our customers require both hearing aids to minimize and volume. Minimal, while also increasing wireless transmission and increase processing power. NXP NXH2003 can meet these mutual conflicts requirements. Because Near's near-field magnetic induction (NFMI) technology is mature, and its MIGLO solution supports real wireless stereo So NXP also looks forward to the deployment of industry-leading low-power BLE audio technology in the deployment of the industry nearby. "
NXP's advanced BLE 4.1 certification solution is only 7.25mm2, the reception and transmit power level is the lowest in the industry, 4MW and 7MW, respectively. NXH2003 embeds a M0 microcontroller (running protocol stack and application) and an embedded coolfluxtm DSP (running all required audio processing, including sampling rate conversion, audio [solution] compression), can form a comprehensive ultra-low power wireless Audio solution. Furthermore, this advanced IC is highly integrated because of the usual use of the hearing aid, so the zinc air battery can be used directly, and the number of external components can be reduced, thereby reducing the volume of the terminal product.
The technical and solutions of hearing aids and hearing a consumer electronics are integrated, as these two market sharing contacts closely use cases, as well as similar end user requirements and technical barriers. Both markets work hard to design smaller, more comfortable terminal equipment, and provide longer battery life. In addition, hearing aids and hearing-listed consumer electronics companies realize that users have more demand for device functions, scope from phones, listening to music, and playing games to biometric measurements for health monitoring.
NXP also provides solutions for both markets. NXP provides a proprietary NFMI (near field magnetic induction) technology for the hearing aid industry. Moreover, at the CES show in the beginning of this year, the company's OEM (original equipment manufacturer) in the field of smart hearing consumption electronic equipment has jointly launched NFMI-based MIGLO solutions. NXP Miglo platform design supports longer battery life, first-class sound quality and reliable wireless experience. It also supports deployment of smarter, smaller and more comfortable virtual wireless earplugs and hearing aids.
Original link: https://www.eeboard.com/news/widex/
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