Add Depth to Your Music

This is a simple way to add a rear channel to any stereo system. In my pictures I show a third speaker wired up for testing, but the third speaker should be mounted in the rear. The rear speaker will play only what is different between the two channels. It is not very loud, but it is noticeable. T...
By: JRV31

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from Instructables: exploring - technology - robots http://ift.tt/1IroLhJ

Posted in: instructables,Instructables: exploring - technology - robots