Rebuilt the subwoofer to my system with a Celestion TF-1530X which is the original speaker that came with the matrix 1500 system. Will build the matching satellites next with celestion TF-1020s to replicate the original store bought system. All parts bought individually.
Rotary subwoofers are my favourite sound invention. I just wish I had the space and practical use for one to be able to feel such low frequencies.
youtube.com/watch?v=f4yydmSv…
This is my first attempt at a speaker shape different from a rectangle. I made a 50W mono wedge speaker for my grandma. It’s tuned at 55hz and is only 385 cubic inches. The trapezoidal shape is 5.4 degrees off 90 so she can place it on the floor. All parts from @Parts_Express
I highly recommend buying an Arduino Uno kit and watching Paul McWhorter's tutorials to those looking to be introduced to engineering.
