How to make an iphone speaker amplifier

Great little trick for better sound music. Use during trips to the park or beach.

31
STEPS
TOOLS

Find a paper cup. Preferably one you just finished using.

Find a paper cup. Preferably one you just finished using.

Cut phone size hole in bottom.

Cut phone size hole in bottom.

Insert phone into bottom of cup.

Insert phone into bottom of cup.

Put on some tunes

Put on some tunes

Enjoy better sounding music.

  • 1.0 Paper cup
  • 1.0 Cutting tool
  • 1.0 iPhone/mobile device
Victoria, BC
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