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发表于 2025-6-13 20:49:10
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本帖最后由 post 于 2025-6-22 19:19 编辑
“In comparing to solid-state semiconductor power amplifiers, vacuum tube power amplifiers have some obvious shortcomings: they are bulky, have low output power, high distortion, and create high ambient temperature. However, the so-called tube sound created by the tubes renders the sound warm and sweet. This makes the sound more appealing to the ears. The sound of vacuum tube power amplifiers notably excels in the mids and highs.”
与所谓固态半导体功放相比较,电子管功放具有明显的不足:体积大,输出功率小,失真大并且会产生较高的环境温度。然而,电子管可以产生温暖醇厚与甜美动人的所谓电子管声效,其声音对人耳颇为悦耳动听。在音频中频段与音频高频段上电子管功放的声效表现明显优异。
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