Oct 29, 2013 by Prang Hanvong // Leave a Comment

Hi everyone! I made three variations of paper speaker with different thickness of paper sheets and spiral forms to see how they work. This is the result!


Material : three types of paper (with different thickness)/copper tape

1. Paper thickness : high / copper spiral density : high

This is is loudest speaker of all three.


2. Paper thickness : medium / copper spiral density : medium

I moved the speaker away from the magnets to see how the speaker works at the greatest extent point.


3. Paper thickness : low / copper spiral density : low

This one didn’t work quite well. I can barely hear the sound from the speaker.

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