[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

增益挡位应有至少2-3档(低/中/高):耳塞用低增益避免底噪和音量太跳,600Ω高阻用高增益,单一固定增益的放大器难以兼顾耳塞和大耳

1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/241897
API
curl https://kongchang.com/api/v1/knowledge/claims/241897
MCP
get_claim(id=241897)