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Because he wanted too provide a simple solution to eliminating everyone’s habit of cupping their phones to increase the volume. And because he did not wanted to have to buy/carry a bluetooth speaker, 3DSolio has created this very cool 3D printed passive amplifier.

His MiniAmp is easily 3D printable, he tried it with success on a Wanhao Duplicator, a M3D Micro
and a PrintrBot Metal Simple.

You can download this really useful 3D model on Cults here: Free STL file MiniAmp V1.0・3D printing template to download・Cults

3Dsolio fichier 3D miniamp amplificateur cults 3D 1.JPG
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3Dsolio fichier 3D miniamp amplificateur cults 3D 2.JPG
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3Dsolio fichier 3D miniamp amplificateur cults 3D 3.JPG
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3Dsolio fichier 3D miniamp amplificateur cults 3D 4.JPG
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