摘要 |
An audio system comprises an audio device having an output, at least one module bay, and a connector disposed within said module bay. There is at least one signal processing output module having a connector for connecting with the connector in the module bay when the signal processing output module is inserted in the module bay. The signal processing module has a signal processing circuit and the signal path through the audio device is interrupted and re-routed through the signal processing module when the module is installed in the audio device. The module may also have a dress panel with at least one input on the dress panel for connecting an input device to the signal processing module. This way, the signal processing modules do not occupy the available inputs of the audio device.
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