Unverified83% confidenceDecision RuleTime unknown
很多入门监听有背面开孔（后倒相）设计，若被迫贴墙摆放会导致低频轰头，此类环境应选前倒相（前面板出气孔）或密闭箱设计的型号
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
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