Unverified85% confidenceDecision RuleTime unknown
露营/多人聚会选20W以上且带被动辐射器的机型,低频下潜更好;单人徒步或桌面用10W以内足够,过大音量在开阔地反而声音发散
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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