[KongchangAI]
Unverified88% confidenceTradeoffTime unknown

夹头压力与隔音是核心权衡:NRR≥30dB的耳罩通常夹持力大,连续佩戴超过1小时太阳穴和耳周会酸痛;长时间佩戴优先选可调头梁+宽厚耳垫,牺牲2-3dB换舒适

1
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88%
Confidence
Long-term
Relevance
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