Marshall 推出了一款 MOTIF II ANC TWS 蓝牙耳机，号称拥有“马歇尔标志性之声”，支持 ANC 主动降噪，拥有 30 小时续航。这款耳机采用蓝牙 5.3，耳机本体重量 4.312 g，采用双麦克风波束成形技术及基于 AI 降噪算法，据称可有效屏蔽环境噪音，用户也可以通过应用程序自由调整主动降噪水平。续航方面，这款耳机在主动降噪模式下，总续航时间为 30 小时，耳机本体续航为 6 小时，充电盒支持无线充电，有线充电 15 分钟可达成 1 小时播放续航。Marshall 表示，这款耳机的主动降噪经过优化升级，采用双麦克风波束成形技术及基于 AI 降噪算法，据称可有效屏蔽环境噪音，用户也可以通过应用程序自由调整主动降噪水平。官方宣称，这款耳机采用蓝牙 5.3，耳机本体重量 4.312 g，拥有“马歇尔标志性音质”，号称无论何时何地，都能带来充满临场感的狂野响亮。
新闻翻译：
Marshall has just released a new MOTIF II ANC TWS Bluetooth headphone, which is known for its “Marshall’s 标志性之声” and supports active noise cancellation. This headphone features Bluetooth 5.3, weighs 4.312 g, and uses double microphone 波束成形技术 and AI-based noise cancellation algorithms to effectively block environmental noise. Users can also adjust the active noise cancellation level through the application. In terms of battery life, this headphone offers a total of 30 hours of battery life in active noise cancellation mode, with a 6-hour battery life for the headphone itself, and a 15-minute wireless charging time for the charging case that can achieve 1 hour of playtime. Marshall claims that the active noise cancellation of this headphone has been optimized and upgraded, using double microphone waveform technology and AI-based noise cancellation algorithms to effectively block environmental noise. The official claim is that this headphone features Bluetooth 5.3, weighs 4.312 g, and offers a “Marshall’s 标志性音质，” which can bring a sense of live intensity to any scene.
【来源】https://www.ithome.com/0/729/677.htm
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