Unverified85% confidenceTradeoffTime unknown
灵敏度越高越易探测远处或厚玻璃破碎,但同时越容易被钥匙碰撞、瓷器摔碎、雷声等相似频率声音误触发,日常家庭建议选中档灵敏度并开启双鉴
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85%
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Long-term
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Unverified灵敏度越高误报率越高:临街或多噪音环境应选可分级调节灵敏度的型号,把灵敏度调至覆盖玻璃即可,不要盲目拉满74% similarUnverified转速越高噪音越大、机身越重,追求极致细腻口感需承受更大噪音,若家庭对静音敏感应在30000转档位平衡而非盲目追求40000转以上70% similarUnverified提示音越响穿透力越强越适合嘈杂环境,但在家庭/图书馆等安静场景会显得刺耳扰人;家用建议选可调音量或3档以上音量的型号折中69% similarUnverified降噪越强越容易产生耳压感(负压效应),敏感人群会头晕耳闷;这类人应选带'风噪/通透模式档位可调'或'轻降噪'机型,而非盲目追求最强降噪68% similarUnverified降噪强度越高,'耳压感/听诊器效应'越明显,部分人群会出现耳闷、眩晕。对压耳敏感者应选择带'降噪强度可调档位'的机型,而非只有开/关两档的产品68% similar
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