Introduction: 3D Printed Transmission Line Speaker

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In this instructable,I will show you how to build a transmission line speaker.
A transmission line speaker improves the audio of the speaker by a huge amount

Step 1: Gathering the Materials and Tools

For this,you will need:
- Audio Amp

- A audio jack

- A micro usb breakout

- Small speaker

-A 3D printer(I am using the Tevo Tarantula)
-A soldering Iron
-Hot glue gun

Step 2: The Case

I designed the case myself and it took ~5hrs to print.I printed it in pla plastic.

The case:

Step 3: The Wiring

Now,you need to connect everything as shown in the wiring diagram

Step 4: Gluing Everything

I will glue the amp and the ports on top of the speaker and glue the speaker in it's place.After that,you should test everything and see if it's still working.If so,add hotglue on the interior walls(in the center too).IF you don't glue the side panel propely,the speaker wold cause the side panel to vibrate really hard!

Step 5: Done!

That's it!It's not that hard and the sound difference is HUGE.
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Thanks for reading,hope you liked it!