Simple Bluetooth (transmission line) speaker

Heyo!

I was messing around a bit with some speakers I had laying around and tried making a simple enclosure with a cool (non-calculated) transmission line.

It was merely a test to see how it would sound and a fun little time consumer. Nonetheless I'd like to share it with you all.

It's easy to print with no supports required. Just print the two halves and later glue them together. I left a reasonable sized tolerance for the lips, so there shouldn't be any problems fitting them together.

The parts used:

a bluetooth amp (mh-m38): https://bit.ly/2VAkGFi

this little board isn't the greatest, but fun and easy to use. You can connect it to a pc through the usb port and play directly from your pc or just give it power and connect by bluetooth.

speaker: https://ebay.to/3yB1cyX

the enclosure is designed to fit these speakers perfectly, but you can use whatever you like, since its not calculated for these particular speakers either.


The sound is pretty alright-ish. I