Portable Bluetooth Speaker Build (Using 3D Printed Parts)

👉 Build plans, wiring diagram and more: etsy.me/4b4aPd8
✅ Creality 3D printer - geni.us/IuLA579
Parts (US / EU):
✅ Dayton Audio CX120-8 coaxial driver (x2) - parts-express.sjv.io/JzqDjv / bit.ly/3KMPsl9
Crossover components:
3.3uF 250V capacitor (x4) - parts-express.sjv.io/Y9dJVJ / bit.ly/4c9fRpp
22uF 100V capacitor (x2) - parts-express.sjv.io/q4g7W5 / bit.ly/4alpsI3
15uf 100V capacitor (x2) - parts-express.sjv.io/PyaPaY / bit.ly/4a4MDpU
0.30mH 20 AWG coil (x2) - parts-express.sjv.io/ZQrZr1 / bit.ly/49Hkgy9
1.0mH 18 AWG iron core inductor (x2) - parts-express.sjv.io/MmQ95K / bit.ly/490mFTz
1 Ohm 10W resistor (x2) - parts-express.sjv.io/Or1jnN / bit.ly/48PypIe
✅ Bluetooth stereo amplifier - bit.ly/3qjMpJV / geni.us/4XYI
Bluetooth stereo amplifier w/o tone control - parts-express.sjv.io/an2GVQ
Amplifier knobs - bit.ly/45Kgz99 / parts-express.sjv.io/oq06de
18650 battery cells (x3) - bit.ly/3J3KCNl / geni.us/LqDK
3S BMS board - bit.ly/3P9YieV / geni.us/E30JaSC
12.6V 1A Charger - bit.ly/3V95ifR / geni.us/Si0zNc
3S battery level indicator - bit.ly/3wJAt7n
18650 Insulation rings - bit.ly/3TnIhEG / geni.us/rUjb
Pure nickel strip (0.1X8mm) - bit.ly/3Yfq24A / geni.us/eGhsS2
Insulating paper - bit.ly/3jGjKLH / geni.us/vlrhD
Kapton tape - bit.ly/3VOhzUj / geni.us/VOVm
DC input jack (5.5x2.1) - bit.ly/3SFWFru / geni.us/Hbs3uD
2-3 mm clear acrylic (200x200) - bit.ly/48EZiPb / geni.us/E3RxN
Faux leather vinyl - bit.ly/3IKlspM / geni.us/dqaM
M3 screws - bit.ly/43gUZaR
Liquid tape - bit.ly/43ANz1N / geni.us/y5ph
Rubber feet - bit.ly/3IjqU2z / geni.us/E2PU4
Leather handle (160mm) - bit.ly/3C7CFoM
Foam gasket tape - bit.ly/3hXlrnu / geni.us/wU15
Audio input jack - bit.ly/3ItjQ2o / geni.us/BNMj
Tools:
Spot welder - bit.ly/3Uc7O4w / geni.us/5ALs1M
TS101 soldering iron - bit.ly/3HUzrI9 / geni.us/owyDm5G
Multimeter - bit.ly/3vS2aKG / geni.us/UmrhyYk
Wire stripper - bit.ly/4dG6Jt2 / geni.us/6epIs
Cordless drill - bit.ly/4bZg5PN / geni.us/A5AZi
90 degree drill adapter - bit.ly/42j1Grq / geni.us/Wuwdh
Drill bit set - bit.ly/3S3i6zC / geni.us/ktAK1M
Jig saw - bit.ly/3uWmric / geni.us/D8GC
Orbital sander - bit.ly/3HBOC8O / geni.us/gHqu0W
Wood router - bit.ly/3I7Aplm / geni.us/6okRl
Router circle jig - bit.ly/3P5B75e / geni.us/JvCvO
Straight bit - bit.ly/43nXng8 / geni.us/bkAYwnC
Flush trim bit - bit.ly/43ggzfH / geni.us/bZRVci5
Rabbet bit - bit.ly/3IQCG4e / geni.us/Ac9C
Round over bit (R9.52) - bit.ly/3Ivi4Oh / geni.us/0MASr
Step drill bits - bit.ly/3Pe3fU6 / geni.us/xYRx7J
Forstner bits - bit.ly/35snpjW / geni.us/F6it
Hole saw set - bit.ly/3YZU8tg / geni.us/hONP
Center punch - bit.ly/3xslc8u / geni.us/o5WBEwB
Helping hand - bit.ly/3B9mIgt / 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

[@Danielddiniz]

You’re so greatly talented, man, congratulations 🏆

[@user-rj4ly9qu6j]

Very nice finishing

[@Lollipops_Lover]

Ооооо-х-хо-хо. Как-же я люблю смотреть такие видео ролики. Просто бомба, супер, жду ещё такого контента.

[@mbokochanel]

Wow, the speakers are really good

[@paulb4uk]

Sounds superb

[@onairtamiloli4151]

Excellent job!!👌👍

[@williamgarrison3178]

Incredible. High art!

[@DonnyTerek]

Much appreciated, thank you.

[@newvaper3794]

wonderful project Donny...thanks for this video man...keep safe.

[@madkvideo]

Super clean build!

[@Vinodranganathan]

I would gladly buy it. It:'s the best compliment that I can give for such a meticulous build.

[@DonnyTerek]

Kindly appreciated.

[@GudiyaDevi22-nm1qg]

Nice bass and sound quality ❤ with love.

[@ragnarlotbrok2361]

Beautiful!!! Sound nice!

[@DonnyTerek]

Much appreciated, thank you!

[@RandomAudioGuys]

I just found your channel Donny, and you did an amazing job of crafting something that looks retail, I love your use of the 3d printer. You made jigs with it that helped finalized a professional look, I was worried that it would be a overuse of 3d printing when I saw the title, but you integrated the 3d printer in a way that it should be used, we all know the look of 3d printed parts is not a finish that gives a production part look. The ports were masked in the back allowing them to do their job without showing up to the eye.
You may want to consider giving the front ports that show an acetone bath, It helps give a production look to 3d printed parts and would only need done to the piece that shows to the eye.
But I wanted to say, you did an amazing job , and I am about to use a set of Focal Slate series speakers for a similar product and kudos for doing an awesome job in inspiring many others.

[@jose_eliomar_diniz]

Awesome! Congrat's! 🔊👊🏻

[@DonnyTerek]

Thanks!

[@Pyrjexa]

that... that looks awesome!
good job!

[@DonnyTerek]

Thanks! Much appreciated.

[@user-mc6pd8fs3p]

This is mega helpful. In fact your solution has saved me for the PHYSICS project that I've had in mind with my group members, and It has helped us a lot. you DESERVE MORE subs MAN! Congrats!!!!!! 😍😍😍😍😍

[@AlexandreSantanaRBG]

Great job. Congrats!

[@DonnyTerek]

Much appreciated, thanks!

[@clintonsienes507]

That speaker shouts premiumness

[@DGen.X]

Yep, your classic type of building a bluetooth speaker here in your RUclips channel! AWESOME! The combination of that bluetooth amp and the driver are perfect! Sound quality is amazing, great build sir Donny Terek.👏👏

[@DonnyTerek]

Thank you so much! Kindly appreciated.

[@thovarisk8699]

so clean!

[@DonnyTerek]

Thanks!

[@dammitbobby283]

Your build looks amazing! It's very neat and has a professional appearance.

[@DonnyTerek]

Thanks! Kindly appreciated.

[@rangawellappili8221]

​@@DonnyTerekyou can come to me

[@Z_YasTreb_V]

Просто нет слов шикарное изделия молодец.

[@HVACSAN]

Nice bass and sound quality!

[@kronos92tg]

Amazing, nice work

[@latasingbey873]

Best finishing.

[@feliperodrsan]

Perfect!

[@ford1546]

apart from the complaints I wrote in my comments, this is an incredibly well built speaker!

[@jernejfunkl8300]

Very professional construction :)

[@DonnyTerek]

Thank you!

[@coronkcyber3731]

I love your work. Full of taste

[@DonnyTerek]

Thank you!

[@bhawnajarwal]

made a solid sistem no compromise to quality too good work exilent

[@louiegeesiclot3505]

The speaker is so simple I like it❤

[@DonnyTerek]

Thanks!

[@asgameryt8049]

gret man very nice bro

[@madebyparisgr]

Nice work my friend!

[@DonnyTerek]

Much appreciated, thanks!

[@youtubetrend7833]

good job

[@thedivyanshupandya]

Hello Sir, I Am From India🇮🇳 And I Loved Your Videos So Much. In My Childhood I Have Intrest On Speakers And Woofers, I am Your Very Old Subscriber, Can You Sell Me This Speaker

[@wattspeakers]

Wow! Incredible build, so much attention to detail and the craftsmanship was meticulous. Your camera work and video editing are... Well to say incredible would be an understatement. The sound sampling was top shelf, the sound was excellent. But the part I liked the most, was the ported, powered portable speaker system that sounded impressive. Gorgeous work of art, with that embossed handle. Amazing. Really really good job all the way around.

[@DonnyTerek]

Thank you so much! Can't express how much this means to me.

[@RajRaj-ye1vj]

​😅

[@rastailor256]

​@@RajRaj-ye1vj❤aaqààa🎉à

[@MateenLoevolgs]

⁹😮​@@DonnyTerek

[@josemariandrade]

Perfect in every aspect, joinery, finishing and choice of audio system!
Congratulations!

[@DonnyTerek]

Much appreciated, thank you!

[@AdityasMedia]

Excellent!!! Professional. Box is absolutely gorgeous.
Looks great and sounds even better. I love it. Wish I could have it. 👏👏👏👏

[@DonnyTerek]

Thank you so much! Kindly appreciated.

[@baakatensai]

dayum. Nicely built. I wish I have access to those equipments.

[@jzbreezio]

Magnificent

[@TheChrisplayer94]

wow just wow
This looks better than any industrially manufactured Speaker!
Hope it sounds as good as it looks!
maybe a little dsp next time?
cheers

[@DonnyTerek]

Thank you! Had an idea of using dsp for a speaker build, might do it on my next build!

[@KunKoong]

beautiful

[@DonnyTerek]

Thank you!

[@miswatohelda8425]

Jooosshh bila alatnya komplit dan canggih 👍👍👍

[@Jakonda_st]

Лучшие успокаивающие видео😊

[@ivanalfonsocorderogutierre7498]

Beautiful!❤🎉

[@UZmuz_9899]

Very good

[@camilohidalgo5301]

Tiene un acabado muy profesional, me encanta que tenga tanto detalle, eso es lo que cuenta al final. Me gusto mucho 👍😄

[@unitedcolors2920]

Magic in your hand👏👏👏👏👏👍👍👌👌

[@DonnyTerek]

Thanks!

[@unitedcolors2920]

@@DonnyTerek 🙏

[@shabbirahmed4733]

Awesome 👍

[@DonnyTerek]

Thanks!

[@tyriedle2658]

You rock guy

[@shankarlaltak3416]

Perfect n Very very class making process...

[@adityaSharma-ur7fd]

Details 💯💯💯

[@chickencurry7642]

That power switch/battery indicator is cool

[@madlad_don2387]

10:22 that one bee when you walk out the door and it declairs war.

[@TCTalhaOzturk]

congratulations on a successful job

[@DonnyTerek]

Thank you!

[@DubDado]

so fine! ;-)

[@niponphanfak6090]

สุดยอดอยู่ครับ ถูกใจเครื่องมือที่ครบครันครับ ทำให้งานออกมาเนียนครับ😊

[@DonnyTerek]

Thank you!

[@tushardevera9905]

Wow fully premium,🙂👌👍

[@idrisjones1453]

Great project Donny , I like the use of the 2 way coaxial drivers, it sounds good even though RUclips so it must be great in the room, well done sir keep up the great inspirational videos.

[@DIYAcoustic]

Good job👍

[@DonnyTerek]

Thank you!

[@siddheshdangade3332]

Thank you sooo much for capacitor values and inductor, it made my work super easy🥲❤️🤌🏻🫂🔥

[@arfanprodhan4048]

I watch from Bangladesh

[@mukeshpatorkar6645]

Bhai aap ka wayring karna and samjhana bahot badiya hai samnewala aasani se shikh Sakta hai.dhannyawad.

[@JekaStiffler]

Very good job!

[@DonnyTerek]

Thanks!

[@ipersalvo1]

thanks to this video I learned some technical very interesting.

[@averagestudent4358]

Impressive

[@ammy4551]

It looks very simple but there is lots of work behind this

[@DonnyTerek]

All the hard work is on the inside 😄

[@user-oj7ql9uc3p]

Ok.very good

[@winhtut2155]

i like this

[@user-js4rc4fo1g]

Шикарная вещь.Отлично сделано.Браво.

[@Svarenn1y]

Реально, сделал круто. Особенно понравился тот факт, что он рассчитал фазоинвертор, фильтр для АС, ну и в целом собрал качественно. Когда попадаются видосы с индусами, которые собирают хрен пойми что, оно играет не понятно, что то пердит и их устраивает, в комментах под такими видосами люди восхищаются пердежу.
( пердит далеко не микрофон, прям слышно что оно просто орет бестолку)

[@RahulGaming-eg6qk]

GOOD JOB👌👍👍👍👍

[@ErMakesEverything6734]

Amazing🥰🥰

[@feflofeflic]

... 1st home made bt speaker which was made "by the head/brain" (something was calculated, precision work, etc.) I've ever seen...indeed for the first time it was a pleasure to watch a video of this type (honestly)...thank you...

[@DonnyTerek]

Thank you so much! Truly means a lot to me. Indeed it was quite some work to design a speaker like this.

[@feflofeflic]

@@DonnyTerek... u r welcome - good work deserves good words...

[@and_rew9768]

Fantastic project 🔝

[@DonnyTerek]

Thanks!

[@abdulwahid8579]

Good job 👍

[@medelhousseini]

the sound apear clear, good Job

[@DonnyTerek]

Much appreciated, thank you.

[@Athleteraptor]

Watching at 4k is like heaven ♥️

[@vladcdigegrby2854]

COOL

[@thedivyanshupandya]

I Know Your Struggle In Making Of This Speaker And Your Hard Work, I Know That Your Machine Are Very Costly But Sir Please Can You Give Me This Beautiful Product♥️♥️♥️♥️

[@valdemirfroisdelima4806]

Parabéns execelente trabalho.

[@denisbritorodrigues]

Mto top parabéns!

[@ford1546]

with 11v batteries, you will not get that many watts out of the amplifier!
and with so few batteries, batteries don't last long.
I think the JBL extreme 2 has a 10 Ah battery compared to the 3 Ah that you have

[@MuhammedMiziri]

Good job bro

[@DonnyTerek]

Thanks !

[@KKO168]

Nice

[@jepri021]

Salam dari INDONESIA 🇮🇩

[@MobilediscowirralCoUk]

Dayton Audio make some good drivers

[@DonnyTerek]

They sure do!

[@RutaSuna-jr8pm]

Myind blowing Denny sir

[@user-zf1eg8iy2n]

Super good 😍🥰🔥👍👍👍

[@orheianul]

Great Job! The details are amazing.

[@DonnyTerek]

Thanks!

[@sidd7775]

Great job 🥰🙏🙏

[@DonnyTerek]

Thanks!

[@claussludwig7051]

Outstanding!

[@DonnyTerek]

Thanks!

[@mahendrat9986]

Super work 👌👌👌

[@UpinkProduction]

I love it good 👍

[@clickvisual4864]

hi im happy with your video...and im excited when you upload boombox again

[@DonnyTerek]

Thank you!

[@ashsmaximus]

I thought it's a satisfying video😅😅❤❤

[@chongshenchang9367]

Great job... The precision and detail finishing was awesome. Very clean and tidy.
Please build another BT speaker with wireless mic for karaoke singing with higher amps for longer backup.
Wish I possess those tools/machines.

[@DonnyTerek]

Thank you kindly! Will have that build in mind for the future.

[@user-lh3uj6sb3y]

По сравнению с другими,эта колонка сделана качественно,жму руку мастеру,попробовать сделать что-то подобное но уже с флешкой и радио,я думаю получилось бы тоже супер,звучание динамиков бомба

[@volodik33]

Три элемента 18650 на усилок c TPA3116 для раскачки 8-ми омных 40-ваток, это не серьёзно). В остальном отличная системка!

[@surround1969]

Professional

[@DonnyTerek]

Thank you.

[@saeidmousavi7380]

So much beautiful and like 👌👌👌👌👌👍👍👍👍👍👍♥️♥️

[@vitasil]

Молодец! Всё очень аккуратно. Лишнего нет,

[@diyarbas-qx6gm]

congratulations, very nice job Danny i from Turkey

[@DonnyTerek]

Thank you!