Unverified85% confidenceTradeoffTime unknown
D类(数字)功放效率85%以上、发热小、体积小,适合座椅下等狭窄安装空间;AB类音质更醇厚但发热大需散热空间,后备箱有位置才考虑
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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