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X-AudioPD: USB Power Delivery Speakers for Multichannel Audio

X-AudioPD：用于多通道音频的 USB 供电扬声器

基本信息

批准号：
10076223
负责人：
金额：
$ 11.19万
依托单位：
SONALUX LTD
依托单位国家：
英国
项目类别：
Launchpad
财政年份：
2023
资助国家：
英国
起止时间：
2023 至无数据
项目状态：
未结题

来源：
https://gtr.ukri.org/projects?ref=10076223
关键词：
AudioPD USB Power Delivery Speakers

项目摘要

Surround or multichannel sound is commonly experienced in cinemas and in cultural contexts, such as performances and art gallery exhibitions. This market continues to grow steadily. For instance, Dolby Atmos has been recently adopted by major media streaming platforms such as Netflix and Apple Music.Our project envisions designing a multichannel audio connectivity standard and bespoke loudspeakers that exploit innovative technology by using the most recent versions of the Universal Serial Bus standard (USB Power Delivery, also known as USB PD). The USB connector has established itself as the most common way of connecting electronic accessories. In 2022, the EU passed new rules that require that all manufacturers of portable devices (e.g., laptops, phones, tablets, etc.) must adopt USB-C connectors from 2024\. From 2026, laptop chargers must only use USB-C. Establishing these rules guarantees the reduction of electronic waste and eliminates the complexity of connectivity we face today. Sonalux will take advantage of the new USB PD standard, and integrate it into commercial loudspeakers, specifically designed for the purpose of multichannel sound connectivity. We will develop a new standard that will allow the production of speakers for surround audio at an affordable level via a single connector, reaching the growing market of home-theatre equipment.

环绕声或多声道声音通常在电影院和文化背景中体验到，例如表演和艺术画廊展览。这个市场继续稳步增长。例如，杜比全景声（Dolby Atmos）最近已被Netflix和Apple Music等主流流媒体平台采用。我们的项目设想设计一个多通道音频连接标准和定制扬声器，通过使用最新版本的通用串行总线标准（USB Power Delivery，也称为USB PD），利用创新技术。USB连接器已成为连接电子配件的最常见方式。2022年，欧盟通过了新的规定，要求所有便携式设备制造商（例如，笔记本电脑、手机、平板电脑等）从2024年起必须采用USB-C连接器。从2026年起，笔记本电脑充电器必须只能使用USB-C。建立这些规则可以保证减少电子废物，并消除我们今天面临的连接复杂性。 Sonalux将利用新的USB PD标准，并将其集成到专门为多通道声音连接而设计的商用扬声器中。我们将开发一个新的标准，允许通过单个连接器以可负担的水平生产环绕音频扬声器，以达到不断增长的家庭影院设备市场。