主要功能满足音频信号和USB2.0切换
主要就是 L,R音频声道输入,D+,D-信号输入,切换输出,,4入2出,要不输出音频信号,要不输出USB2.0信号,, 求推荐
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主要功能满足音频信号和USB2.0切换
主要就是 L,R音频声道输入,D+,D-信号输入,切换输出,,4入2出,要不输出音频信号,要不输出USB2.0信号,, 求推荐