[KongchangAI]
Unverified80% confidenceTradeoffTime unknown

拾音灵敏度并非越高越好:灵敏度过高(如-30dBV/Pa以上)在嘈杂环境会大量吸入背景人声,会议/公共场所反而应选灵敏度适中并带指向性的产品

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/128685
API
curl https://kongchang.com/api/v1/knowledge/claims/128685
MCP
get_claim(id=128685)