Qx7 speaker upgrade adaptor

thingiverse

Human Upgrade Mod for Qx7 Speaker: Installing a New 30mm 2Watt Full-Range Speaker To significantly enhance the sound quality of your Qx7 speaker, you can easily upgrade it with a readily available 30mm 2watt 8ohm full-range speaker from eBay. This upgraded speaker is similar in design to the original but larger in size. I used TPU for printing and gluing, but CA (cyanoacrylate) is not entirely necessary. To prevent any electrical issues, I applied a piece of insulation tape on the underside of the circuit board and the highest part of the speaker. Due to its tight fit, I had to trim a small amount from the inner side of the legs to prevent stress on the legs or PCB (Printed Circuit Board). This modification allowed the supports to line up with the holes in the PCB without causing any issues.