How to Make Amplifier Class A Stereo 2SC5200 Use Old Computer Power Supply
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- เผยแพร่เมื่อ 11 ต.ค. 2019
- Hello everyone, in this video, how to create a simple Class A stereo amplifier, using 12V power from the old computer source and all in the power supply box.
Diagram of amplifier assembly circuit you see in the video (or download it in the link in the video description):
• DIY Powerful Ultra Bas...
Thank you for watching the video. If you like the video, leave a comment and subscribe to support me being motivated to make more good videos. Good luck.
Amplifier Parts:
2SC5200 Transistors x 2
Aluminum heat sink x 1
Insulation pads silicone mica x 2
Heat sink silicone
50K Double potentiometer x 1
2k2 Resistors x 1
680 Ohm / 1W Resistors x 1
220uf / 50v Capacitors x 2
4700uf/ 25v Capacitors x 2
Led color x 1
Old computer power supply
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#diyamplifier #amplifierclassa - แนวปฏิบัติและการใช้ชีวิต
How to assemble the amplifier circuit you see videos:
https: //th-cam.com/video/mWC2xK7ok8Y/w-d-xo.html
This is a mono circuit, you guys create the stereo circuit.
Thanks for watching the videos 😍
16:32 please truck id ❤
350 watt PSU, can it output actual 350 watt ?? I mean not peak sounds, these are chinese watts.. Well it probably cant as speakers need some sort of resistance, but how powerfull can it get in combination of 4ohm, 8 and 16 ohm speakers? This is interesting because even tho it is not a tube amp it could be used as a powerstage by guitarists. That is if it can play 100 watt with 4x12inch speakers running with at least 4ohm impedance. Amps like this are pretty much in use now days with different amp sims. I have one my self. I use BOSS GT-100. It can hook up to a normal guitar amp, but the real magic happens when I hook it up to a PA or a powerstage amp. Then I can make my speakers sound like any tube amp I wish.
@@jackfisher9833 no it can't. it says 12A for 12v (yellow cable) 12*12=144 watts or rms (real max power)
Excelente, deberías ponerle un bluetooth module, y quedaría completo.
I Appreciate this clip is wonderful for value added the old's devices by your and best example to create stereo amplifier in next step. Great job Brother.
Senales audio alrededor de fuente alimentacion!!! Esto es para verdaderos "audiofilos" donde todo el mundo se cierra en su movil! Bravo. Idea ok, realizacion peligrosa!
Básicamente lo q el muchacho ha hecho es montar la etapa amplificadora a una fuente. Me gusta q todavía haya gente q se moleste en hacer este tipo d proyectos. Saludos..-
Muito bom tenho feito cada experiência legal seguindo as dicas e aprendendo com o canal
You have to do this with one of those older acrylic power supply cases for the see through effect. Seeing the inner workings of your handy work would be very satisfying.
Great idea!
Muchas gracias por compartir tus conocimientos y usar subtítulos en español. Ayudas mucho a la comunidad española
Thank you so much for leaving a comment
I am delighted with the production of circuit boards. thank you for the video
Using the PSU as the project box, now that's a neat idea!
Mantul bos amplifier nya bass glerrr.. Nendang semoga tambah semangat bikin tutorial nya salam oprek dri Jateng☺️
#47.... Like....wonderful upload...dear frnd
Muito bom!
Perfectly explained
Lol. Nice 👍
You forgot questions mark bro😂
mi compa exelente proyecto pero siento que te falto algo muy importante que es el diagrama con ese dato nos despeja muchas o todas las dudas gracias buena aportacion saludos
Que buena su experiencia en esta area me gustó ese sonido, voy a tratar de hacer uno ¿ le podemos sumar una batería recargable.gracias por su ayuda amigo Share Tech Creative, de vzla
Gracias por su interés en él, tenga en cuenta que:
Los amplificadores de clase A consumen mucha energía
Excelente vídeo!!..Saludos
Good job 👍 thanks for sharing
Muy ingenioso, te felicito!!!!!!
hướng dẫn hay, công việc thú vị
Wow just perfect, like from me :)
Awsome work my friend👍
Fantastic job you have a great skill and very tidy work your soldering skill is top quality and you don't leave the soldering iron on the component for to long as it will damage it . I just love watching your videos thumbs up from me keep up the great work my friend .
Thank you very much
Happy New Year
@@ShareTechCreative Happy new year to you to my friend
amigo esta bueno el video pero quisiera saber que cables conectas donde quitas el swiche ,ya que casi no se aprecia gracias ?
i think the best diy video
Nice build, wonder if it produces much to heating inside the cabinet!
One of the mounting screws of the Speaker Terminal gets very close to live parts. It's a really bad idea to use the Metal housing for Audio-Ground because it's connected to the mains Protective Earth and at your electric meter cabinet to neutral. The Heatsinks of the SMPS can be active connected to the mains rectified DC Voltage at around 325V.
Bad things can happen, when you connect your smartphone to it's charger while playing music on this thing. Especially when the XY-capacitors in the SMPS gets leaky.
công việc thú vị, hướng dẫn hay
Muito bom....
Excelente vídeo! thanks
Pô ficou top 👍🤝
Very nice work cool
Thanks for the visit
nice video...thank you.
I have a couple of 1300 watt g2 supernovas. Would i be able to power a 1000 watt amp with one?
Wow aku senang banget bisa belajar merakit amplifier
me gusto mucho... te felicito... pero ojala fueses explicado como hiciste y que usaste
Thank you
😊 Like 18 for you my friend👌👍👍👍👍
ไต๋แขก โชคกิตติพงษ์
Thank you so much
ดูไม่ทัน ดูไม่ออกว่าใช้เครื่องปรุงแบบไหน ค่าเท่าไหร่ ใช้กำลังไฟกี่แอมป์ ไม่บอกกันเลย ใส่อย่างเดียว...แต่ก้อขอบคุณที่ทำคลิปให้ชม
Brilliant! I'm out to my workshop tomorrow to pull out an old PS. I have quite a collection after many years building/repairing computer systems. Subscribed.
Fantastic!
muito bom
I would have kept the other power cables because technically you had the opportunity to add a 5v Bluetooth audio receiver there and made it cable free
Hmm, keep cables to make it cable free, good idea
I was looking for that but instead of nluetooth, via WIFI module, so you can use the same all around home with some speakers spreaded.
@@rogerbernabe4748 you could do that there's got to be a wifi and Bluetooth card it would make it even better
@@rogerbernabe4748 i
bro adding a bluetooth module will cause ground loop in this case, secondly he obviously can solder new cables on to the board since he didn't damage the pcb.
Hola Muy interesante proyecto una consulta importante por que pienso hacer tu proyecto.
Se puede añadir un filtro pasa bajo adicional para conectar un subwoofer?
Lo que pasa es que tengo un filtro que hice y quisiera adaptarlo para tres salidas de audio
Crees que se pueda?
Isn't 2Sc5200 a bit of an over kill for a 12v rail voltage ?
muito bom.
Thanks
MUY BUENA IDEA, CUANTOS VATIOS ES APROXIMADAMENTE???
Hay tuyệt vời
Parabéns.
this video is like I show you playing a melody on the piano and you play it at the end of the video, hand down
Just awesome video every ❤❤
Thank you so much 😀
Buen video amigo, solo tengo una consulta, yo tengo una fuente de 500w, eso tambien serviria o varian un poco los componentes?, y en caso tal como seria si uso en vez de estereo un 5.1 con los conectores rca tambien serviria? Gracias buen aporte amigo sigue asi. Un saludo desde Venezuela
First you need to determine how many volts your 5.1 amplifier uses, which is a single or double voltage source!
Class A is the most inefficient of all classes of amplification. But the most ultra linear. It displaces a lot of heat and needs big heatsinks for that reason.
It is a very low performance emitter follower amplifier and produces a lot of heat that can burn transistors. for a correct amplifier two transistors must be used that is class ab is very high efficiency.
Klass , patent, formidable.
Good works
Thank you so much 😀
genies man
I have 2 4 wat speckers.
2 TPA3118 PBTL Mono DC8-24V 60W Digital Audio Amplifier Board to drive the speckers.
1 19.5 v 90w max power adapter.
1 12 v 2500ma laptop power adapter.
Will the 12 power sapply 2.5 A be good aneff to drive both Amplifier Board?
Will the 2 TPA3118 PBTL Mono DC8-24V 60W Digital Audio Amplifier Board get hot?
My son says I need 100w and 15 to 20 amps to drive the 2 speckers. is that so.
Friend has the possibility of making the connection scheme available from already thank you
Excelente¡¡¡¡¡¡, vere si puedo hacerlo, esta bueno para conectarlo a la PC
awesome amp
Glad you like it!
La musica que suena en este video es excelente! Me recuerda al jazz-fusion japones de casiopea!
Beautiful idea !!! Very nice work !!! I am loving all your uploads brother !
Joey Scott
Thank bro
PERFECT
de que potencia es? y cuando enciende si el potencimetro no esta en cero hace el pop en la bocina?o silo hace y hay que poner otro circuito para que no lo haga?
Yea I was going to say, that's a lot of wattage available that's unused. It's like using a car engine to run a box fan.
Lastima que no dices que materiales utilizas, porque yo no tengo ni idea de componentes electronicos pero me gustaria hacerme un amplificador a raiz de este video
impressive
Mantap
Try to adjust yours Android audio equalizer all frequency level to +12 (or max) also enable Tube-amp effect ...!
Thanks
hi,what apk is on phone?that 2 graphic bars
What is the music player app on the cell phone ? Really cool cassette tape visuals !
casse-o-player
If you leave some orange, red & yellow wire & connect its to banana jack, & make 4 or 6 female usb type A & connect it to some red wire & ground, u will be make this thing 3 in 1 device.
1. Lab Bench Power Supply
2. USB Phone Charger
3. Power Amplifer
Or if u want something more, u can added some 12 volt dc fan or 12 led light for complete your work tools.
شكرا
wow cool can u diy guitar amp
Need to order one.
3.25-3.36 what are you soldering to the small board?
Connect the circuit at the position of the on-off switch that you just removed
Got it.. you made a jumper across the to points..
Cuanta potencia tiene? Valdrá la pena hscerlo
Buenas tardes, me gusto el video, una consulta quisiera realizar un amplificador stereo para un parlante pasivo cuya impedancia es de (100 a 150)W me gustaria de tu ayuda gracias.
hola bro me gustaría saber cuantos watts puede entregar este amplificador?
good job
Thanks
nice!! compact😍
Thank you! 🤗
@@ShareTechCreative itu harusnya di cat dan kasih stiker chanel u boxnya bro... gw suka sesuatu yg kecil tapi powerfull.. maju terus berkarya bro..
nanya dong bro.. ic apa aja yg bisa di pake?
Great work my intrest in electronics is building now can you pleas mention the list of each and every item you used every smaller one?
Gostei da ideia de colocar dentro da fonte
Thanks! Do you have an estimate of the output current? Do you think I could amplify frequencies in the MHz range without distortions?
Yes, can
so what was the actual wattage per channel?
nice!
congratulations, Guy.
is possible make this same amplifier with power supplies that use MJE13007?
Yes, of course
could you provide the link to the amplifier wiring diagram ???
todo muy lindo...pero tenes que ir esplicando..para los que estamos aprendiendo...gracias
hướng dẫn cách chế tạo thiết bị tăng giảm âm lượng loa nhìn hay và chuyên nghiệp quá
where do i get a 2SC5200? Is there a similar transistor?
would it be difficult to add a 3.5 plug for headphones?
Yes, can
👏👏👏
what is the max speaker watt per channel?
Gostaria de saber se vc não pode ensinar passo a passo como fazer esse amplificador caseiro por gentileza
That thing poses a thread to you and everyone who touches it ... besides that you’ll have switching noises all over the place. Better use digital tech in such a environment. SMPUs generate strong emfs but it’s a great designe idea
Share Tech Creative co to za aplikacja w telefonie z kasetą magnetofonową? Super pomysł na wzmacniacz. :)
Casse-o-player. Thanks
@@ShareTechCreative… bardzo dziękuję za odpowiedź na moje pytanie. Pozdrawiam i będę zaglądał do Ciebie. :)
le ponías un bd139 a cada uno para exitarlos y le sacabas más potencia al quedar en darlington.
amigo tem como voce manda o esquema para mim eu nao to acertando fazer nao favor meu amigo
Boa!!!!
Hey can i use this system in 15inch sabbuffer or 10inch 2 specker it will work properly or not ???
Can, you should try it
buenas tardes
Estoy buscando una forma de hacer un amplificador de potencia tipo seymour 170, EH magnum44, mooer baby boom o similar. Para utilizarla como etapa de potencia. Toco la guitarra y me vendría muy bien poder fabricarme yo la etapa. La usaría con una pantalla de guitarra mesa booguie con conos celestion v30. En la parte trasera, donde se conecta el jack cable de carga pone 8 ohm. y 120 watts.
No entiendo de electrónica, así que muchos tecnicismos me pierden, pero es un reto que me gustaría poder conseguir
¿Podría decirme cómo hacer la etapa de potencia aprovechando la fuente de alimentación? Lo agradecería enormemente porque ahorraría muchos euros. ¿Qué potencia se conseguiría a 8 omh? ¿Se podría hacer para poder conectar a cualquier pantalla de 4 , 8 ó 16 ohm ?
Si tienes un video donde lo explica o un diagrama de qué hacer, me gustaría poder verlo o mostrármelo.
Un saludo y muchas gracias.
Actualmente, tengo un circuito amplificador de 100 vatios con doble fuente de alimentación (30v 0 30v). Puedes consultar aquí:
th-cam.com/video/eYw17LG8LV0/w-d-xo.html
It is a very low performance emitter follower amplifier and produces a lot of heat that can burn transistors. for a correct amplifier two transistors must be used that is class ab is very high efficiency.
Entiendo que el inventor de la pinza conectora para la salida stereo, o bien lo hizo como solución temporal y murió, o era un poco borderline. Pero que más de 50 años después sigamos utilizando "eso" que no es más que un cortocircuito de colores, incómodo, cutre y con poca fiabilidad. Además se oxidan.
Tampoco es necesaria fribra óptica, pero... ¿qué tienen de malo los RCA, o jack? ¿o la simple bananita?.
Por lo demás, gracias por compartir, excelente idea!