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Market & review 市场和评论
IDC report: the India TWS earphone market increased by 74.7% volume in 2021, and dominated by local brands - link
Sound United will be acquired by the medical technology company Masimo. - Link. Sound United owns the brands such as Bowers & Wilkins, Denon, Polk Audio, Marantz, etc. A review on this acquisition - Link
New products and features 新产品和功能
Audio-Technica released a new TWS which is SONY 360 reality audio certified - link
随着产品正式上市,更多关于SONY LinkBuds的细节公布,比如其12mm的环状单元,基于加速度计的按压皮肤的操作等 - link(中文) link(English)
Oppo推出了主打耳机单元概念的OPPO Enco X2,其中高音单元所谓四磁sandwich结构类似于Resonado单元(link)的垂直音圈工作原理 - link
华为推出第一款便携式喇叭音箱 Sound Joy - link (海外)
Audio technology 音频技术
Qualcomm announced two BT audio SOC series S5 (QCC517x) and S3 (QCC507x) with implementation of lossless audio (previously announced), stereo recording, in game voice chat. There features would need Mobile SOC support. The new series also supports adaptive ANC。- link
Sonos explained what their Trueplay Spectral Correction technology is - link