Home Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

Voice coil

One wire is connected to one side of the voice coil, the other wire is connected to the other end. When the signal comes in on the + side the diaphragm moves out. At that instant, the signal traveling on the other wire (-) away from the voice coil does nothing. That direction is the "bad" direction. It's the interaction of the magnetic field part of the signal with the big magnet structure that moves the diaphragm.current doesn't travel in a conductor, it's a scalar quantity, it's a calculated quantity.



Edits: 08/06/24 08/06/24 08/06/24

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