Hi guys, this is the simplest circuit in all the amplifier circuit, I created this amplifier circuit for your who are passionate or new to electronic components especially transistors. 🔔 👉*Diy Amplifier 2.1 Ultra Bass Class A Using Transistors 2SC5200& 2SD718 With Bluetooth Module:* ruclips.net/video/RXn6OXe4_NM/видео.html 🔔 👉*Diy Powerful Ultra Bass Audio Amplifier Using Transistor 2sa1943 - Output Capacitors* ruclips.net/video/k_M7FJLiFb4/видео.html ❗️ 🔉 🔊 ****Note: If you're using a smartphone, you should install an application that increases the amplitude of the audio signal for the music player. Or pre-amplifier circuit to using for amplifier class a*
@@ShareTechCreative I am in a situation where I want to get the most undistorted volume as possible from a 12v battery. It can be just one speaker if need be. Is this the best way or is there something even more powerful or optimal?
NOT BAD SOUND ON THE VIDEO BUT I THINK ITS NOT GOOD TO JUDGE THE SOUND RECORDED ON NOT GREAT MICROPHONE . USUALLY TRANSISTOR SOUND IS GOOD LIKA 7+ OUT OF 10
I did it. 👍🇵🇭😎 during these quarantine times. Mono-mono, I think you know what I mean with a 250k noble potentiometer. My Pavarotti, Jazz at the Pawnshop, Dave Grusin, etc sounded the same way they were meant to be. Thank you. Thank you.
Seems to put out a good sound considering the low part count, very good project especially for using an old transistor that was laying around doing nothing at the time. Way to go!
Try a 4 Ohm pull up resistor, instead of 10 Ohm. To reduce distortion, the speaker impedance needs to be higher than the pull up resistor. Another thing, take a volt meter, and make sure the collector of the transistor is exactly 1/2 the total supply voltage. The use of a 4 ohm resistor would make it so the amp draws 1.5 amps@12 volts. (Just within the limits of the power supply). The resistor would dissipate 9 watts, and so would the transistor. That's a 10 watt resistor you're using. The transistor can surely handle 9 watts. That would give much better control of the voice coil, and drive the speaker closer to the rails. You will have to reduce the resistance between the base and collector of the transistor, to bias it properly. The amp will use 18 watts out of the 19.2 watts available from that power supply. It will get warm, that's expected with a class "A" amplifier. That simple amplifier can be made to sound really good, with the right resistance values!
Terrific video! More of these simple class a amplifier builds, maybe some simple small tube amps, preamp, or simple one for driving headphones. Any of those using minimum number of components like this would be excellent! Simple is better sometimes 😀
Wow ur views and sub incredible, congrats👏👏, I think ur videos really helpful that's why, like the beginning I told u my husband loves ur videos because he learns from ur videos 👍👍🤗🤗
Thank you so much for sharing this. My dream will be to do a small hifi two channel power amp using two amps of this with a shared linear power supply of same 12v 3A, aluminium case with hear disipator radiator passive, on off switch with little red color led, iec power conector, two pairs of banana 4mm comoatible speaker cable binfing post, two rca female conector. Would be a really high end amp for my really high sensitive Klipsch speakers, my passive TVC preamp. Thanks again you are the boss, if you could manufacrure it i would buy you done. Your the boss man. God bless you
Hola excelente proyecto podrías hacer otro en vez de la resistencia 10w poner un transistor para corriente constante y otro transistor para el pre amplificador saludos
Hi toi share Tech Creative, you forgot to indicate the watts of this amplifier.. hope you don't mind to answer.. thank you so much for the video, helps a lot..
A Class A amplifier like this one is only about 10 to 12.5% efficient. So running on 12V and drawing 1.2A this circuit would only put 0.2 to 1 watt into the speaker. To put 15 watt into the speaker with this amplifier would require 150 watt of input power and dissipating 135 watt as heat.
تحية لك . أنا مشترك جديد في هذه القناة .لقد شاهدت الكثير من دارات تكبير الصوت .سؤالي لك هل الصوت الذي نحصل عليه من ترنزستور واحد نقي أم يحتاج إلى محسنات صوت أو ترانزستور آخر من قطبية مختلفة .
Good morning, I want to mount this mini amplifier and I would like to know the size of the aluminum heatsink, to mount this project. The power to connect is 12 volts, 3A? I await your response and thank you very much. A big hug. Claudionei Freitas (Sapucaia do Sul - RS - BRAZIL
Yeah yeah yeah,,,,,,extreamely powerful as you have said.....try try to put a subwoofer beside those two speakers and surely you'll find extream power....try again next time....
What you mixed on the transistor while installing it on the heat sink? And can I use 100 K ohm potentiometer in place of 10 K potentiometer? If not, what is the reason. And also how many ohm speaker you have used in the amplifier?
![Blox Fruits Dragon Rework Update [Full Stream]](http://i.ytimg.com/vi/EqDAp8udhm0/mqdefault.jpg)
Hi guys, this is the simplest circuit in all the amplifier circuit, I created this amplifier circuit for your who are passionate or new to electronic components especially transistors.
🔔 👉*Diy Amplifier 2.1 Ultra Bass Class A Using Transistors 2SC5200& 2SD718 With Bluetooth Module:*
ruclips.net/video/RXn6OXe4_NM/видео.html
🔔 👉*Diy Powerful Ultra Bass Audio Amplifier Using Transistor 2sa1943 - Output Capacitors*
ruclips.net/video/k_M7FJLiFb4/видео.html
❗️ 🔉 🔊 ****Note: If you're using a smartphone, you should install an application that increases the amplitude of the audio signal for the music player. Or pre-amplifier circuit to using for amplifier class a*
Y do you have to insulate the heatsink when you can install it directly?
@@ex-soldier4341
If you only test it, you can install it directly, If you use it, should be isolated for safety.
Thank you
@@ShareTechCreative I am in a situation where I want to get the most undistorted volume as possible from a 12v battery. It can be just one speaker if need be. Is this the best way or is there something even more powerful or optimal?
This is mono amplifier.
NOT BAD SOUND ON THE VIDEO BUT I THINK ITS NOT GOOD TO JUDGE THE SOUND RECORDED ON NOT GREAT MICROPHONE . USUALLY TRANSISTOR SOUND IS GOOD LIKA 7+ OUT OF 10
You deserve a thumbs up sir thanks for sharing
So nice of you
Very nice design ! Thank you for posting your amplifier circuits ! You've been a lot of help to me . Have a great day !!
Joey Scott
Thank you for always accompanying me, my dear friend
I did it. 👍🇵🇭😎 during these quarantine times. Mono-mono, I think you know what I mean with a 250k noble potentiometer. My Pavarotti, Jazz at the Pawnshop, Dave Grusin, etc sounded the same way they were meant to be. Thank you. Thank you.
Thank you for watching
Seems to put out a good sound considering the low part count, very good project especially for using an old transistor that was laying around doing nothing at the time. Way to go!
Yes, thanks
Try a 4 Ohm pull up resistor, instead of 10 Ohm. To reduce distortion, the speaker impedance needs to be higher than the pull up resistor. Another thing, take a volt meter, and make sure the collector of the transistor is exactly 1/2 the total supply voltage. The use of a 4 ohm resistor would make it so the amp draws 1.5 amps@12 volts. (Just within the limits of the power supply). The resistor would dissipate 9 watts, and so would the transistor. That's a 10 watt resistor you're using. The transistor can surely handle 9 watts. That would give much better control of the voice coil, and drive the speaker closer to the rails. You will have to reduce the resistance between the base and collector of the transistor, to bias it properly. The amp will use 18 watts out of the 19.2 watts available from that power supply. It will get warm, that's expected with a class "A" amplifier. That simple amplifier can be made to sound really good, with the right resistance values!
i'm a bit late but thanks for the advice i'll try that once i build my own
Thanks for this!
Quá hay luôn bạn hiền. thanks for sharing
Your channel helping a lot of people
Hay quá ban oi...rất tuyệt vời...
انت فعلا انسان عبقري وشروحاتك متميزه جدا شكرا لك
Bạn thiết kế cái mạch này rất đơn giản mà nghe hay quá i like it💚💚💚💚💚💓💓💓💓💓
nice video .....
Thank you from Syria.
😊 Like 1 for you my friend👌👍👍👍
ไต๋แขก โชคกิตติพงษ์
Thank you very much
Terrific video! More of these simple class a amplifier builds, maybe some simple small tube amps, preamp, or simple one for driving headphones. Any of those using minimum number of components like this would be excellent! Simple is better sometimes 😀
Maestro !!! 😉👍
Chúc anh ngày cuối tuần nhiều niềm vui.
Kim Ngân.
Thank my friend dear
Perhaps you have done this job for many years so you look very proficient
Very nice. Really good technique.
I made it superb thanks bro
Nice
Its working Great..Amazing sound.👏👏
Enjoy
Very good video sharing . have a nice weekend . Nice to know your channel . see you soon .
great class a amplifier 2sc5200 transistor extremely powerful
Very good
can i use 2sa1943 thank i love your videos
Here: 😉://ruclips.net/video/snXuiJHAQ_U/видео.html
This is an awesome diy,, thank you for sharing,,
Excellent
Thanks
Very nice
Bạn lắp mạch công suất class A này quá ổn định đấy thêm 1 ok
Wow ur views and sub incredible, congrats👏👏, I think ur videos really helpful that's why, like the beginning I told u my husband loves ur videos because he learns from ur videos 👍👍🤗🤗
So nyc sir
Thanks and welcome
Wow very impressive. Thank you for sharing. 😍👍
Hi. Congrats. Could you design a 1M Ohm input for electric guitar on this amp? Do you have a schematics with tonal control?
Yes I can
ruclips.net/video/bi4IvFR26hQ/видео.html
Hi my friend 👋👋👋
You number one 👍👌👍💯💯
Video an you very good 👍👍👍
สุดยอดง่ายดีขอบคุณมาก
Me funciono correctamente amigo, saludos desde venezuela
Saludos Alexander arme el proyecto tiene sonido de oxidación pero no hay audio
La cabija de audio tiene que ser estereo la que estoi usando es mono
Felicidades excelente trabajo, podrias subir el diagrama para saber la polaridad de cables y condensadores
Diagrama esquemático
photos.app.goo.gl/7DRwsFAs2k4xerDX6
Gracias por ver el video.
Ban gioi quá chuc ban thanh công nhé
ilove it and thanks
Thank you too!
Hi , that's a very professional work .i love it , however can i use a different power transistor instead?
Yes, you can
@@ShareTechCreative thank you sir
Cuanta potencia tiene de salida el amplificador?. Saludos.
Loa kéo mình 3 tấc mạch này chạy nổi không anh?
J'aime bien électrique. Bien partagé la vidéo 👍
KÊNH ĐAM MÊ
Thank you🤗
ممتاز طريقه شرحك 👍
buen video exelente me gusto sencillo y potente... me podrias mandar el diagrama gracias...
Check description
Thank you so much for sharing this. My dream will be to do a small hifi two channel power amp using two amps of this with a shared linear power supply of same 12v 3A, aluminium case with hear disipator radiator passive, on off switch with little red color led, iec power conector, two pairs of banana 4mm comoatible speaker cable binfing post, two rca female conector. Would be a really high end amp for my really high sensitive Klipsch speakers, my passive TVC preamp. Thanks again you are the boss, if you could manufacrure it i would buy you done. Your the boss man. God bless you
Do you know how many watts of output it gives
Gosto muito de aprender a fazer estas ideias
Thank you, wish you success
Parabéns amigo
Eduardo Silva
Thank my friend!
Hola excelente proyecto podrías hacer otro en vez de la resistencia 10w poner un transistor para corriente constante y otro transistor para el pre amplificador saludos
Thanks for the idea
Hello new friend. Thanks share of you
You are so skillful
Can I use it on a 200watt 3way speaker?
chia sẻ hay, thank you
sonmytho
Thank you my friend
Si funcionó buen video Bro gracias pero tiene algo se calienta un poco porque
You need a bigger heatsink for them. Thanks
Brasil 🇧🇷 ótimo trabalho ⚒
Nyc
Hi toi share Tech Creative, you forgot to indicate the watts of this amplifier..
hope you don't mind to answer..
thank you so much for the video, helps a lot..
kevin napolereyes
This is an amplifier from 10W to 15W, depending on the speakers you use. Good luck
A Class A amplifier like this one is only about 10 to 12.5% efficient. So running on 12V and drawing 1.2A this circuit would only put 0.2 to 1 watt into the speaker. To put 15 watt into the speaker with this amplifier would require 150 watt of input power and dissipating 135 watt as heat.
@@elpechos yeah dude... his amplifier is a space heater..
For me 10 to 15 watts is enough.
Didn't know this was posable with just one transistor. Interesting.
It is but it has low efficiency, low gain, high distortion.
@@westelaudio943 indeed... there a lot of tutorials in making a "diy amplifier" in youtube which are poorly made and are heavily inefficient...
Thanks bro, uer the best😍
Great! Thanks!
Graet job,
Hola cómo se llama tu app de música
Excelente video
casse-o-player
Isme 12v 1 amp ke adapter se chal sakta he ye circuit
Mubashir Khan
12v 1 amp using Ok. Thank you
Good Morning. How many watts does this amplifier provide ?? How many ohms need to have loud speakers ???
Thank you very much.😉🤙
Just over 1-1/2 watts RMS into an 8 Ohm speaker. Just over 2 watts into a 4 Ohm speaker.
Hola amigo, me gustaria saber que potencia logras obteber, y bajo que impedancia. Gracias, y muy buenos tus proyectos. Felicitaciones
is it a lasting stuff? and can I use it in my bedroom? if yes what should be the wattage of my speaker? thanks
una pregunta se puede usar por muchas horas? o hay chances que muera el parlante?
Excelente estas creciones que ayudan a investigar y aprender. ..
Impressive. Thank you , nice sahring
Useful
Great
It doesn't let the dc current to go to the speaker right?
Yes! right
@@ShareTechCreative ok thank you
ok perfecto y de cuantos wattios deden ser las cornetas no ohm ?
Great channel! Hi new friend here and stay connected
Thanks for sharing
Stay connected
Thanks
تحية لك . أنا مشترك جديد في هذه القناة .لقد شاهدت الكثير من دارات تكبير الصوت .سؤالي لك هل الصوت الذي نحصل عليه من ترنزستور واحد نقي أم يحتاج إلى محسنات صوت أو ترانزستور آخر من قطبية مختلفة .
First of all I want to thank you for your videos.I really enjoy them.One question is,can i use higher voltage ,like 19v dc or 20v dc?god bless
Eu amei muito esse vídeo minha vontade de aprender eletro-eletrônico
Good morning, I want to mount this mini amplifier and I would like to know the size of the aluminum heatsink, to mount this project. The power to connect is 12 volts, 3A? I await your response and thank you very much. A big hug. Claudionei Freitas (Sapucaia do Sul - RS - BRAZIL
Yeah yeah yeah,,,,,,extreamely powerful as you have said.....try try to put a subwoofer beside those two speakers and surely you'll find extream power....try again next time....
DIY 클래스 A 앰프 2SC5200 트랜지스터 출력 커패시터를 사용하여 매우 강력합니다.
😁😃🎁❤️👍 +210
NFO Craft
Thank you so much
What you mixed on the transistor while installing it on the heat sink? And can I use 100 K ohm potentiometer in place of 10 K potentiometer? If not, what is the reason. And also how many ohm speaker you have used in the amplifier?
Logen Xman
You can use 100k potentiometer and use speakers from 2.5-ohms to 8 ohms. Thank you very much
Me encanto voy hacer uno el fin de semana aver como me queda
Mantap bang , ilmua nya .
Ok gracias
Very good, congratulations!!what potential in Watts??
Very Nice Brilliant
Video good like
Lê Hằng
Thanks my dear friend
Nice video my friend,dropping by here for fv support.Have a nice day.
Can this circuit be cascaded for additional volume?
nice video, thank you for sharing,
Good
Gostei do amplificador é muito bom OK nota 10 Fais 1 amplificador com 2 transistos 2sa 1943 ê 1 bd 139 OK
Is that big watt transistor? PNP right??
Que potencia entrega este amplificador?
Hellow idol. Pwede sa na video ipakita mo yong pag assemble ng may bluetooth thanks.
Great job 💕💕
Thank for sharing
What is the output watts of this project??
According to the creator this project around 10 to 15 watts(mono)
wonderful 👌video sir , thanx for uploading...what is the output wattage ??
Somnath Chatterjee
I use 5(ohm) speakers connected in parallel =2.5(ohm) = 7.2 W