Portable Bluetooth Speaker Build (Using 3D Printed Parts)

👉 Build plans, wiring diagram and more: https://etsy.me/4b4aPd8
✅ Creality 3D printer - https://geni.us/IuLA579

Parts (US / EU):

✅ Dayton Audio CX120-8 coaxial driver (x2) - https://parts-express.sjv.io/JzqDjv / https://bit.ly/3KMPsl9

Crossover components:
3.3uF 250V capacitor (x4) - https://parts-express.sjv.io/Y9dJVJ / https://bit.ly/4c9fRpp
22uF 100V capacitor (x2) - https://parts-express.sjv.io/q4g7W5 / https://bit.ly/4alpsI3
15uf 100V capacitor (x2) - https://parts-express.sjv.io/PyaPaY / https://bit.ly/4a4MDpU
0.30mH 20 AWG coil (x2) - https://parts-express.sjv.io/ZQrZr1 / https://bit.ly/49Hkgy9
1.0mH 18 AWG iron core inductor (x2) - https://parts-express.sjv.io/MmQ95K / https://bit.ly/490mFTz
1 Ohm 10W resistor (x2) - https://parts-express.sjv.io/Or1jnN / https://bit.ly/48PypIe

✅ Bluetooth stereo amplifier - https://bit.ly/3qjMpJV / https://geni.us/4XYI
Bluetooth stereo amplifier w/o tone control - https://parts-express.sjv.io/an2GVQ
Amplifier knobs - bit.ly/45Kgz99 / https://parts-express.sjv.io/oq06de
18650 battery cells (x3) - https://bit.ly/3J3KCNl / https://geni.us/LqDK
3S BMS board - https://bit.ly/3P9YieV / https://geni.us/E30JaSC
12.6V 1A Charger - https://bit.ly/3V95ifR / https://geni.us/Si0zNc
3S battery level indicator - https://bit.ly/3wJAt7n
18650 Insulation rings - https://bit.ly/3TnIhEG / https://geni.us/rUjb
Pure nickel strip (0.1X8mm) - https://bit.ly/3Yfq24A / https://geni.us/eGhsS2
Insulating paper - https://bit.ly/3jGjKLH / https://geni.us/vlrhD
Kapton tape - https://bit.ly/3VOhzUj / https://geni.us/VOVm
DC input jack (5.5x2.1) - https://bit.ly/3SFWFru / https://geni.us/Hbs3uD
2-3 mm clear acrylic (200x200) - https://bit.ly/48EZiPb / https://geni.us/E3RxN
Faux leather vinyl - https://bit.ly/3IKlspM / https://geni.us/dqaM
M3 screws - https://bit.ly/43gUZaR
Liquid tape - https://bit.ly/43ANz1N / https://geni.us/y5ph
Rubber feet - https://bit.ly/3IjqU2z / https://geni.us/E2PU4
Leather handle (160mm) - https://bit.ly/3C7CFoM
Foam gasket tape - https://bit.ly/3hXlrnu / https://geni.us/wU15
Audio input jack - https://bit.ly/3ItjQ2o / https://geni.us/BNMj

Tools:
Spot welder - https://bit.ly/3Uc7O4w / https://geni.us/5ALs1M
TS101 soldering iron - https://bit.ly/3HUzrI9 / https://geni.us/owyDm5G
Multimeter - https://bit.ly/3vS2aKG / https://geni.us/UmrhyYk
Wire stripper - https://bit.ly/4dG6Jt2 / https://geni.us/6epIs
Cordless drill - https://bit.ly/4bZg5PN / https://geni.us/A5AZi
90 degree drill adapter - https://bit.ly/42j1Grq / https://geni.us/Wuwdh
Drill bit set - https://bit.ly/3S3i6zC / https://geni.us/ktAK1M
Jig saw - https://bit.ly/3uWmric / https://geni.us/D8GC
Orbital sander - https://bit.ly/3HBOC8O / https://geni.us/gHqu0W
Wood router - https://bit.ly/3I7Aplm / https://geni.us/6okRl
Router circle jig - https://bit.ly/3P5B75e / https://geni.us/JvCvO
Straight bit - https://bit.ly/43nXng8 / https://geni.us/bkAYwnC
Flush trim bit - https://bit.ly/43ggzfH / https://geni.us/bZRVci5
Rabbet bit - https://bit.ly/3IQCG4e / https://geni.us/Ac9C
Round over bit (R9.52) - https://bit.ly/3Ivi4Oh / https://geni.us/0MASr
Step drill bits - https://bit.ly/3Pe3fU6 / https://geni.us/xYRx7J
Forstner bits - https://bit.ly/35snpjW / https://geni.us/F6it
Hole saw set - https://bit.ly/3YZU8tg / https://geni.us/hONP
Center punch - https://bit.ly/3xslc8u / https://geni.us/o5WBEwB
Helping hand - https://bit.ly/3B9mIgt / https://geni.us/Yyqyte

Thanks for watching!
Donny

0:00 Intro
0:16 Design and ports
1:30 Building the enclosure
5:47 Veneering
8:16 Speaker holes
9:45 Sanding and routing
10:53 Panel bracing
11:34 Applying the leather
15:13 Panel finishing
16:15 Installing the panels
17:29 Speaker components
20:32 Battery
24:55 Rubber feet
25:26 Leather handle
27:12 Final assembly
32:50 Finished speaker
33:30 Sound test