Dual 3" loudspeaker

prusaprinters

This is a dual 3" loudspeaker satellite, originally designed for FaitalPro 3FE22, 3FE25 should also fit, but not tested. Other may work as well. Print all main parts once except FrontFlange and FrontFrameBase, you will need two of those. Then choose your stand - table top or speaker pole mount (counts per one speaker). The print is split into so many parts due to prevention of overhangs and to fit my printer.You will need a few 6 mm dowels for aligning while gluing together. CA glue or liquid nails type glue works the best. You will also need 8x M4 square nut, 2x M6 nut, 8x M4x20 hex screw (shorter or longer may work as well), 2x short M6 screw to fix the stand, 8x neodymium magnet - dia 5x2 mm, a piece of speaker wire, some damping material and two banana terminals.First glue all back parts together using the dowels. Do not forget to insert the M4 and M6 nuts first. The M4 nuts will need to be secured with a bit of glue. Before gluing the chambers, pull a piece of speaker wire (dual, plus and minus). Then, use your favourite putty, sand paper and spray paint to make it look nice. Install the banana terminals, that will be a bit tricky, you need long pliers and patience or a long M5 socket wrench. Connect the wires, speakers in parallel if using 8 ohm versions or in series if using the 4 ohm version. Fill the chambers with damping material and mount the speakers.These work best with a subwoofer. On their own, they are a bit bass shy. They can get pretty loud and the sound quality is great.