hey nick and everyone. here’s an update for both the wiring and inside of the radio I just found out that my pioneer car stereo that’s in the boombox has a feature where if you connect a subwoofer to rear left + And rear right – and then go into the settings you can enable subwoofer mode which doesn’t need an Amp. there is a mode to make it work with an amp but on the manual is says you don’t need one if you wire that way, then enable ampless mode basically. ill send a link or an a screenshot to where I found out about this, also I added this wire protection stuff and a better fuse holder. I’ve upgraded the fuse to 20 Amp fuse! I also redid the wiring a little neater. I’ve also added protection stuff to the power wires!
so yay I can finally use my subwoofer! woohoo