Shulou(Shulou.com)11/24 Report--

Recently, the group standard of China Electronic components Industry Association "near-ear open audio equipment part 1: acoustic performance measurement method" was officially approved and released, and the industry's first near-ear open audio technology standard was born. The standard is proposed and centralized by the Electro-Acoustic Branch of China Electronic components Industry Association and led by Gale Co., Ltd., which standardizes the measurement method of the acoustic performance of near-ear open audio equipment working in audio playback mode for the first time.

Near-ear open audio devices refer to open wearable devices within close range around the earhole, including virtual and augmented reality devices, smart audio glasses, open headphones and neck speakers. In recent years, with the continuous emergence of new types of wearable audio devices, there are many new testing requirements in the field of near-ear open audio technology. Moreover, there are many kinds of near-ear open audio devices with different shapes, and there is no unified standard at home and abroad in terms of privacy, sound quality and other acoustic performance measurement methods, resulting in loose indicators and uneven quality. Gore has been committed to the research and development of near-ear acoustic technology for many years, and has accumulated and innovated a lot of technology in the aspects of high sound quality, noise reduction, sound effect, privacy and so on. The "near-ear open audio equipment part 1: acoustic performance measurement method", which fills the gap of corresponding measurement methods in national standards and industry standards, will more effectively protect and enhance consumers' experience of products. Promote the standardized development of near-ear open audio equipment industry. In the next step, Gale will actively respond to and cooperate with the standardization research and layout of relevant national departments in the field of AR / VR, continue to develop and build the technical specifications for acoustics performance of part 2 and 3 of the near-ear open audio series and relevant standards in the field of XR audio, and join hands with the industry to promote the innovation and sound development of technical standards in the field of consumer electronics.

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