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Have you ever thought of making your own portable speaker in a CD case? Here is how you do it.
- 8W speaker with 4 ohms impedance (Make sure the speaker's impedance must match your amp's specification or you would damage your amp!!) - CD case ( Use ...
Use a cutting knife to cut out some holes in order to fit the rocker switch and the speaker. Drill a hole for the stereo adapter.
Solder two wires on the stereo adapter, one in the front (ground) and one at the very left /right back (it doesn't better which side since it is ...
Use a glue gun to fix the main components in place. Don't glue the battery though!! Leave the glue to dry up for 15 mins. Connect the 9V ...
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