Signal inputs of 20mv to 4v are accepted.

可接受的信号输入为20毫伏至4伏。

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It therefore applies only to signal inputs and does nothing for outputs.

因此，它只应用于信号输入，而对输出无效。

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Expand the inputs and change Source Event from OFF to ON, to signal the Launcher to run the map when the input file arrives in the specified directory.

展开输入并将Source Event从OFF更改为ON，通知Launcher在输入文件到达指定目录后运行映射。

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Amplification is provided through the subwoofers, while signal processing, the tuner and all inputs and outputs reside in a separate low metallic box.

FORBES: Sounding Out Home Theater