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Market & review 市场和评论
IDC:预计2022年中国蓝牙耳机市场出货量约1.3亿台,同比增长13.1% - link
Futuresource: Global Headphones Tracker Q4 Results - link
2月中国智能音箱市场再降24%,连续6个月同比下滑 - link
TWS耳机市场评论:智能手机内卷,TWS耳机能否逃过这一宿命?- link
Strategy Analytics: Entry Becomes the Largest TWS Segment, Premium Most Valuable - link
HP to acquire Poly - add portfolio of hybrid work solution - link. 惠普公司收购音/视频企业Poly,旨在创造领先的混合办公解决方案 - link. HP之前还收购过电竞耳机品牌HyperX
达发科技(即洛达Airoha)将收购原睿(即原相的TWS SOC业务)- link
New products and features 新产品和功能
Dyson’s bizarre new headphones have a built-in air purifier - link 戴森发布了一款颠覆性产品Dyson zone,即空气净化耳机 - link
Devialet introduces 5.1.2 Dolby Atmos soundbar with integrated subwoofer, featuring position adaption and room calibration. - link
Audio technology 音频技术
安声科技推出针对半入耳式耳机的降噪方案 - link, 之前只有华为的半入耳式耳机有此功能
拆解报告:索尼LinkBuds - link
Youtube video: Tour of The Sonos Lab in USA - link
房间均衡的原理 - link