Thingiverse
Speaker enclosure for 50mm speakers by giuss
by Thingiverse
Last crawled date: 4 years, 7 months ago
A little box for 50mm diameter speakers.
The speakers that I've used are like these (for example) : https://it.aliexpress.com/item/10pcs-lot-Acoustic-Speaker-4-ohm-3W-50MM-Speaker-External-Magnetic-Bright-hat/1727274687.html
The speaker is glued whit hot glue, the rear cover is fixed with small screws or hot glue.
With a cheap PAM8403 module, you have nice personal sound system with a good audio quality for the price.
Check also the amplified version : https://www.thingiverse.com/thing:4007644
The speakers that I've used are like these (for example) : https://it.aliexpress.com/item/10pcs-lot-Acoustic-Speaker-4-ohm-3W-50MM-Speaker-External-Magnetic-Bright-hat/1727274687.html
The speaker is glued whit hot glue, the rear cover is fixed with small screws or hot glue.
With a cheap PAM8403 module, you have nice personal sound system with a good audio quality for the price.
Check also the amplified version : https://www.thingiverse.com/thing:4007644