How to Make Amplifier Class A Stereo 2SC5200 Use Old Computer Power Supply
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- Опубліковано 14 жов 2024
- 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
How to assemble the amplifier circuit you see videos:
https: //ua-cam.com/video/mWC2xK7ok8Y/v-deo.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.
@@therealjackfisher 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..-
Mantul bos amplifier nya bass glerrr.. Nendang semoga tambah semangat bikin tutorial nya salam oprek dri Jateng☺️
i think the best diy video
Using the PSU as the project box, now that's a neat 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
Taena ang tagal ng video mo, di mo naman tinuturo mga gagawin! Epic video
Wow aku senang banget bisa belajar merakit amplifier
Muito bom tenho feito cada experiência legal seguindo as dicas e aprendendo com o canal
La musica que suena en este video es excelente! Me recuerda al jazz-fusion japones de casiopea!
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!
Klass , patent, formidable.
ดูไม่ทัน ดูไม่ออกว่าใช้เครื่องปรุงแบบไหน ค่าเท่าไหร่ ใช้กำลังไฟกี่แอมป์ ไม่บอกกันเลย ใส่อย่างเดียว...แต่ก้อขอบคุณที่ทำคลิปให้ชม
Without a diagram - soldering master class
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.
Que tal amigo, de cuantos watts es el amplificador?
PERFECT
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
Cuanta potencia tiene? Valdrá la pena hscerlo
Very nice work cool
Thanks for the visit
Hey can i use this system in 15inch sabbuffer or 10inch 2 specker it will work properly or not ???
Can, you should try it
I am delighted with the production of circuit boards. thank you for the video
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
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!
Is this can use In 19.5 v and 3.34 A ?
Gostei da ideia de colocar dentro da fonte
parabem, boa criatividade, valeu!...
Thanks
Perfectly explained
Lol. Nice 👍
You forgot questions mark bro😂
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
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?
Just awesome video every ❤❤
Thank you so much 😀
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.
would it be difficult to add a 3.5 plug for headphones?
Yes, can
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.
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! thanks
amigo esta bueno el video pero quisiera saber que cables conectas donde quitas el swiche ,ya que casi no se aprecia gracias ?
I have a couple of 1300 watt g2 supernovas. Would i be able to power a 1000 watt amp with one?
where do i get a 2SC5200? Is there a similar transistor?
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.
What music player application do you use? is there on playstore
Excelente¡¡¡¡¡¡, vere si puedo hacerlo, esta bueno para conectarlo a la PC
Mantap brow
Nice build, wonder if it produces much to heating inside the cabinet!
Isn't 2Sc5200 a bit of an over kill for a 12v rail voltage ?
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!
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.
How much watts are the outputs?
i'm wanting to try this myself. i have a 350 watt power supply. it's a liteon model ps-6351-2. problem is it don't have a color code for the wires. anyone have any idea what wires to keep and which to cut short?
Muy bueno pero faltó la lista de materiales o ppr lo menos decir en pantalla el resto de los comppnentes. Despues de colocar el potencciador doble no avance
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.
Nice project. Would you have his electronic scheme in stereo?
I'm having trouble with mono!
You build two identical components into a stereo amplifier circuit. Thanks
yo lo estoy armando pero no se de cuantos son los dos transistores y los capasitores
Muy bueno.
Alguna diferencia si utilizo una fuente de poder de 90w?
Very cool.Thank you for your interest
@@ShareTechCreative Is there a difference if I use a 90w power supply?
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!
If I just wanted to watch someone work with no explanation I would watch the government.
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.
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
good job
Thanks
My name is Sidnei and I'm from Brazil.
Could you tell me what the output in Watts of this amplifier is?
(Using Google Translate - Portuguese / English)
awesome amp
Glad you like it!
don't need a preamp?
hướng dẫn cách chế tạo thiết bị tăng giảm âm lượng loa nhìn hay và chuyên nghiệp quá
Muito bom!
no conoces la tecnica del chura salchicha?
Friend has the possibility of making the connection scheme available from already thank you
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?
amigo por favor , cual es la lista de materiales
You assemble according to this circuit: ua-cam.com/video/mWC2xK7ok8Y/v-deo.html
Thank you
Only have 1 word 4 expression 4 sharing possibilities; Namasté. :D (& TY)
You're welcome 😊
hello ! what is your application smartphone for listen music ? thx
casse-o-player
what is the max speaker watt per channel?
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.
hướng dẫn hay, công việc thú vị
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?
De cuanto rms sería ese amplificador?
Wow just perfect, like from me :)
What is the music player app on the cell phone ? Really cool cassette tape visuals !
casse-o-player
😊 Like 18 for you my friend👌👍👍👍👍
ไต๋แขก โชคกิตติพงษ์
Thank you so much
could you provide the link to the amplifier wiring diagram ???
para que uno pueda saber si en realidad suena debe haber un plano de como construir el amplificador y valores de los elementos a utilizar
todo muy lindo...pero tenes que ir esplicando..para los que estamos aprendiendo...gracias
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
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
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?
What is he doing at 3:28? Is he adding something?
Excelente vídeo!!..Saludos
Question? What is the name of the song playing at the 10 minute mark?
Tiger's Blood
I wish the videos would be made with instructional sound. Like tell us what you are doing, I pretty much understand it but I would like to hear the instruction
Beautiful idea !!! Very nice work !!! I am loving all your uploads brother !
Joey Scott
Thank bro
I recently cannibalised my old philips soundtower because its motherboard broke, so I now have very nice speakers and i have some old PC 450W PSUs. I really love your idea but i have zero electronics background. I will need to literally study every component and its purpose and hopefully try to build one. If you have any good free sources to learn about components in this video and circuitry and all that good stuff please share. Thanks for the video
Same boat my friend, I sure hope he answers ya. Can't won't jump in both feet blind, plus I have to understand it all in case my creativity finds a way to enhance it. I feel ya brother. I'm really getting into electronics now, but I'm 50 with no knowledge, and trying to decrease the learning curve exponentially is important at my age. Fingers crossed on an answer
I can help you. As an electronics engineer, I recommend taking a safer route and not the potential fire hazard that is shown on the video. search for TDA chips, they are often sold with their control and protection circuit on a pcb, you can find them very easily on ebay and any other site. the most common one is the TDA7850 it has 4 channels of 50 watt each, if it does not suit you there are many to choose. with the chip you will find instructions on where to connect each component, usually they have a 3pin connector or a 3,5mm jack (or 2 of them) and output directly to the speakers without any extra connections required. keep in mind that you will need a good (large) heatsink for the chip, a single power supply cable does not output more than 100-150 wats so you cannot have very high volumes but even with the TDA7850 it is good enough. And do not ever touch the wires on the mains-side of the power supply. use the on-off switch as it is and connect permanently the green wire to a black one, cut only the mess of black-red-yellow wires. also all those may not fit inside the power supply so maybe leave the whole chip pcb outside. If you need extra help let me know :)
MUY BUENA IDEA, CUANTOS VATIOS ES APROXIMADAMENTE???
❤❤❤❤❤
شكرا
What was the track playing in the beginning?
Arpy
Artist Dan Henig
Dont need change the power switch. Only plug the green cable on GND.
enviar circuito de como instalar los transitores
How to assemble the amplifier circuit you see videos:
https: //ua-cam.com/video/mWC2xK7ok8Y/v-deo.html
This is a mono circuit, you guys create the stereo circuit.
#47.... Like....wonderful upload...dear frnd
cuantos watts de potencia ?