Unverified90% confidenceCautionTime unknown
对中低频噪音(如交通噪音、低音炮)几乎无效,密封条仅能改善因缝隙泄漏导致的中高频漏声,期望大幅降噪的用户不适合仅靠此产品
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Unverified对低频噪音(如交通轰鸣、低音炮)几乎无效,仅能改善因缝隙漏风导致的中高频噪声透传93% similarUnverified隔音效果对中高频噪音有一定衰减,但对低频噪音(如工地施工、重型车辆)改善有限,不能替代隔音窗89% similarUnverified对低频噪音(如马路车流、工地施工)的隔绝效果有限,不能替代专业隔音窗或多层密封隔音帘,期望显著降低分贝数的用户会失望87% similarUnverified隔音效果仅对高频噪音有轻微衰减(约3-5dB),对低频交通噪音、装修噪音基本无效,不能替代隔音窗或耳塞86% similarUnverified遮光效果较好,但隔音效果有限——对中高频噪音(人声、电视声)有一定衰减,对低频噪音(交通轰鸣、施工)改善不明显,不能替代隔音窗86% similar
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