Unverified88% confidenceTradeoffTime unknown
头戴式降噪耳机降噪深度普遍比入耳式高5-10dB，且被动隔音更好，长途飞行首选头戴式；但入耳式在便携和运动场景更实用
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88%
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Unverified头戴式降噪普遍强于入耳式（多出3-8dB低频降噪），但入耳式便携性和续航（配充电盒可40小时+）碾压头戴式，选择本质是降噪深度与便携的权衡89% similarUnverified主动降噪深度看被动隔音+ANC总和，头戴式因耳罩物理隔音更好，实测低频降噪普遍比入耳式多5-10dB，长途飞机/高铁场景优先头戴式88% similarUnverified头戴式降噪耳机的降噪深度普遍比同价位真无线耳塞高5-10dB，且低频衰减更均匀，对持续性引擎噪声长途飞行首选头戴式87% similarUnverified头戴式的降噪深度和低频抑制普遍优于入耳式，因物理封闭腔体更大；追求极致降噪选头戴，追求便携选入耳87% similarUnverified入耳式（真无线）降噪耳机的降噪上限普遍低于头戴式，但便携性和运动稳定性更好；追求极致降噪+音质选头戴，追求通勤便携选入耳，两者难以兼得84% similar
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