This is a Case for a ESP8266 Wifi Speaker.
For Software and circuit visit:
https://github.com/chunter1/ESP8266_WLAN_speaker
I use Wemos D1 mini and a PAM8302A AMP.
The 5,1cm (hole 60mm distance) 4Ohm 3W Speaker can buy here:
https://www.amazon.de/gp/product/B073XH8KK8/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Use 4x M3 Screws to mount the speaker.
You can mount a cone for 360° sound.
I found a cheaper 45mm 5W Speaker.
For this Speaker you need two other STL parts ("...5W...stl")
A simple Version and one with mount the cone is available.
WifiLS.stl | 1.5MB | |
WifiLS_Deckel.stl | 131.9KB | |
WifiLS_Deckel_5W.stl | 123.7KB | |
WifiLS_Deckel_5W_top.stl | 144.4KB | |
WifiLS_Deckel_5W_top_simple.stl | 118.1KB | |
WifiLS_Deckel_simple.stl | 105.6KB | |
WifiLS_kegel.stl | 1.5MB |