PVC-Pipe Speakers for Space Age Bachelor Pad Music | WIRED
PassDiy
PLUTO photos
How To Make Buetooth Speaker Using PVC Pipe Plastic | * Link buy materials - 3inch 40w 4ohm Full Range Speaker: https://goo.gl/FH2mk7 - 4 inch 120MM Bass Radiator Passive Speaker: https://goo.gl/VMu9q6 -