Unverified80% confidenceDecision RuleTime unknown
追求隔音效果时优先选罗马杆改轨道+两侧墙面延伸+顶部盒式遮挡的封闭安装,明装罗马杆两侧和顶部的漏声会显著削弱隔音,弱化程度可达5分贝以上
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified安装方式影响隔音:罗马杆比轨道漏音多(顶部有缝隙),追求隔音应选嵌入式轨道并加装帘盒或顶部封边,让窗帘顶部贴合天花板减少声音绕射85% similarUnverified扩散板应布置在混响声区(一般是听音位后墙、天花后半区),第一反射点应用吸音而非扩散处理;把扩散板贴在第一反射点会削弱定位感78% similarUnverified想显著提升吸音效果应在挂毯与墙面之间留出2-5cm空气层(用挂杆或垫块拉开距离),空腔可将吸声频段向低频扩展,效果优于直接平贴墙面78% similarUnverified1.5W全频单喇叭定位入门到中端,追求高保真音质或大空间外放的场景应另选76% similarUnverified声音是从最薄弱处泄漏的:即使墙面隔音做到位,门窗缝隙、空调孔、插座盒会大幅降低整体隔声量;需同步处理门缝密封条、更换隔音门/双层玻璃窗,否则墙体隔音投入事倍功半76% similar
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