➤ Diy 1000 Watts High Power Hybrid Amplifier - V2: th-cam.com/video/DKDC4to1WjU/w-d-xo.html ➤Diy 1000 Watts Heavy Bass High Power Amplifier - V3: th-cam.com/video/2Nm642p_jBQ/w-d-xo.html *NOTE:* *Output "up to 500 Watt Mono", "1000 Watts for the stereo" amplifier circuit. In description clearly stated* This is a project that requires advanced knowledge of electronics related to audio. The cost of the project is relatively high. If your knowledge is not at a level where you can understand the project, you may fail and lose a good amount of money. If you are a beginner, we recommend starting with less complex and cheaper projects. Gradually you will gain the knowledge needed to make this type of amplifier*
Spiacente dirle che forse saranno 1000w PMPO ammesso che ci arrivi con le dovute misurazioni, senza offesa ovviamente. Il mio che feci nel 1991 tuttora funzionante eroga 500 +500W rms a 8 Ohm di impedenza con molti Ampére e 4000W a 1 Ohm con picchi che superano i 130 Ampére. Capacità di filtraggio di 270000 uf per canale. L'uscita usa cavi da 20mmquadri di sezione. Roba da audiofili. Comunque le do i miei complimenti per la realizzazione di questo semplice amplificatore .
I always wondered if you could set up electronics like this! Thanks for showing us all. I'm new to the world of electronics and it's been along time coming cause I've always been interested but never was able to get to it and do it hahaha
Use multi-tap transformer and you could really make that thing come to life you could put +70-0-70 on the output stage and +15-0-15 volts to that op-amp and +30-0-30 volts to the four transistors. Only a suggestion But of course multi-tap transformers cost a whole lot more. And you would have to use more rectifiers and caps. And some nice cooling fans. I know you made it simple lol🤓😜 great work well done.
Nice job! But it would be nice if you could demonstrate the power output with somthing other than a thumping speaker.. perhaps a dummy load and an oscilloscope. Just saying. Otherwise, nice work!
For a example the 1n4744A is a 15 volt 1watt zener diode and a 1n965b is a 15 volt 5 watts zener diode.✌️🤗 So what I am asking what is the number on the zener diode or at least how many watts is it because if you put too many watts to a component you could burn it up as well know what I'm saying. thank you 🤓 and thank you for getting back with me Highly appreciated 😃
@@ShareTechCreative I actually want to run a 1500 watt subwoofer using a amplifier.. But a class A would be a REALLY bad choice for that because of heat management... can you kindly make a quick video on class D amplifiers and also provide the schematic for the same?
Superb demonstration indeed. Connecting the components without the circuit board clears the concept of circuit. From this demonstration one can prepare a circuit diagram. Request you to perfect the camera angles. I am eager to make this amplifier.👌🙏🙏
Super inspiring channel you got here!! One day I would like to build a high end, super simple 4- track cassette recorder to record my SLAWJAMMERS . Can't find any videos of people doing that kinda of thing.
The soldering arrangement reminds me of the days before integrated circuit boards where everything from TVs to radios just had everything clumped together. This is much more organized than that, though.
The project was awesome you need more improvements Sir! Be sure sir that you have good explanation also for everything and also when the connection becomes too complicated then explain through diagram also , and in such type of videos if possible explanaining through mouth will be considered 100/100 , We experts can understand these connections but somehow it becomes too difficult for newbie intrested in these things ! THANK YOU LOTS OF LOVE FROM 🇵🇰 PAKISTAN
not to sound like an asshat. but would it be possible to give a wiring diagram for this setup? I feel there is a physically smaller and more efficient way to set it up. and still get the 500w mono/1000w stereo setup. I am not insulting or berating your work. I just would like to try the same thing but on a smaller scale.
Hi, I would like to ask ... I made the same amp like this, following every step. I put the same components as in the video. However, it doesn't work for me ... it doesn't make any sound, it just buzzes and there is no sound. When turned on, only the "BOOM" sound is heard on the speakers and then it only buzzes with that buzzing gradually being muted. Nothing else gives, no sound. Do you know what the problem is and where I went wrong?
@@ShareTechCreative Yes, they are set correctly. Only one resistor, the one with colors, I think is inverted. Do these resistors have + and - or does it matter how they are placed? Thanks...
@@ShareTechCreative It's okay now. The Zener diode was wrongly turned, the cathode was on my ground, so I turned the Zener diode on the ground. Now it works great, I am very satisfied. He pushes very large and strong loudspeaker boxes. Thanks ... Just tell me do you have a video where I can put some protection on the amplifier, in terms of overheating or short circuit?
It’s very nice design, good luck! But, it generates approximately 400-500 watts on 8 ohm, 700-800 watts on 4 ohm. And it is hard to changing any transistor. You have to design on pcb 👍🏻
A es circuito le faltan más capacitores mínimo unos 6 de 63 volts a 22000 microfaradios para que tenga más carga en el circuito y puedas conectar unos bajos de 18, ese circuito te da aprox. 600 watts reales
Cara,eu gostei da montagem, deixei meu like,mas... pô cara,mete volume nesse amplificador aí, põe o cone do woofer pra balança mesmo, parece que você tá com medo de mete volume nisso aí!!
With that many 150 watt transistors, and low value emitter follower resistors, it seems to me, that it would have no problem driving a 4Ω speaker, and may even be able to drive 2Ω, if the bias current is high enough, to allow saturation of the power transistors. The power supply looks more than adequate, if the bridge rectifier was on a larger heatsink. To increase the bias current, the bias transistors would need to be on a larger heatsink.(you might need more than 1.5 amp, 25 watt transistors, to remain in their safe operating area) I don't understand the "PWM controller" in the description, this looks like a complementary symmetry class AB analog amplifier.
Hello. I can not find the transistor IC HA17741 where I live. I was able to find the UA741 instead. Can I use this transistor for this circuit? Please advice. Thanks
➤ Diy 1000 Watts High Power Hybrid Amplifier - V2: th-cam.com/video/DKDC4to1WjU/w-d-xo.html
➤Diy 1000 Watts Heavy Bass High Power Amplifier - V3: th-cam.com/video/2Nm642p_jBQ/w-d-xo.html
*NOTE:* *Output "up to 500 Watt Mono", "1000 Watts for the stereo" amplifier circuit. In description clearly stated*
This is a project that requires advanced knowledge of electronics related to audio. The cost of the project is relatively high. If your knowledge is not at a level where you can understand the project, you may fail and lose a good amount of money.
If you are a beginner, we recommend starting with less complex and cheaper projects. Gradually you will gain the knowledge needed to make this type of amplifier*
Minta skemanya bos. WA 081357727311
You loved your own comment? That sir is bold. Too bold... lol
How much did you spend on the materials for this build? Just an estimate. :D
Why are you using BJTs instead of MOSFETs?
Bahat achha laga amplifire lekin ...bass &treeble ka connection nahi kiye.....please ussko v karke dikhayen....THANK YOU..😊
Mạch khuếch đại công suất sử dụng IC HA17741, cảm ơn bạn đã hướng dẫn cách làm
Thanks
Spiacente dirle che forse saranno 1000w PMPO ammesso che ci arrivi con le dovute misurazioni, senza offesa ovviamente. Il mio che feci nel 1991 tuttora funzionante eroga 500 +500W rms a 8 Ohm di impedenza con molti Ampére e 4000W a 1 Ohm con picchi che superano i 130 Ampére. Capacità di filtraggio di 270000 uf per canale. L'uscita usa cavi da 20mmquadri di sezione. Roba da audiofili. Comunque le do i miei complimenti per la realizzazione di questo semplice amplificatore .
Your really cutting it fine, without much heavier capacitance to sink the current needed for the transistors.
I always wondered if you could set up electronics like this! Thanks for showing us all. I'm new to the world of electronics and it's been along time coming cause I've always been interested but never was able to get to it and do it hahaha
Yes you can!
Tự làm bộ khuếch đại công suất cao, hướng dẫn hay lắm bạn
Mantap
Thanks
😊 Like 10 Good video my friend👍👍👍
Thanks my friend
Very good Demo for Amplifier
Thanks!
I love it, very clean sound good job sir👍👏👏👏 nice.
Thanks
Use multi-tap transformer and you could really make that thing come to life you could put +70-0-70 on the output stage and +15-0-15 volts to that op-amp and +30-0-30 volts to the four transistors.
Only a suggestion
But of course multi-tap transformers cost a whole lot more. And you would have to use more rectifiers and caps. And some nice cooling fans.
I know you made it simple lol🤓😜 great work well done.
Quá hữu ích tuyệt vời lắm enh zai giỏi lắm em zai nhé
hay thật nha hehe mạch bass sâu ghê
Your circuit designs are really beautiful.
Thank you very much!
Nice job! But it would be nice if you could demonstrate the power output with somthing other than a thumping speaker.. perhaps a dummy load and an oscilloscope. Just saying. Otherwise, nice work!
Thanks
For a example the 1n4744A is a 15 volt 1watt zener diode and a 1n965b is a 15 volt 5 watts zener diode.✌️🤗 So what I am asking what is the number on the zener diode or at least how many watts is it because if you put too many watts to a component you could burn it up as well know what I'm saying. thank you 🤓 and thank you for getting back with me
Highly appreciated 😃
how did you manage the heat dissipation part, i am pretty sure the heatsink would get hot anyway
Yes, this circuit is only a demo test, you need a much bigger heatsink when using it.
@@ShareTechCreative I actually want to run a 1500 watt subwoofer using a amplifier.. But a class A would be a REALLY bad choice for that because of heat management... can you kindly make a quick video on class D amplifiers and also provide the schematic for the same?
Superb demonstration indeed. Connecting the components without the circuit board clears the concept of circuit. From this demonstration one can prepare a circuit diagram. Request you to perfect the camera angles. I am eager to make this amplifier.👌🙏🙏
Glad you liked it
Nice brooo 👍👍
Thanks
Nagyon super!!!🙂🙂🙂
Thank you!
Add a tone stack and you have Bass guitar amp head.
Why mica insulators with plastic body transistors?
What do you think?! :D Check the other side of the transistor!!!
It's easier and more practical if you can add the schematic diag. or where it can be found.
You check the video description
What a beautiful amplifier ❤️❤️❤️❤️❤️❤️.
Super inspiring channel you got here!! One day I would like to build a high end, super simple 4- track cassette recorder to record my SLAWJAMMERS . Can't find any videos of people doing that kinda of thing.
You can do it!
excelente trabajo muy buenos vídeos saludos de uruguay
Thanks for sharing 👍
Many many thanks
The soldering arrangement reminds me of the days before integrated circuit boards where everything from TVs to radios just had everything clumped together. This is much more organized than that, though.
But hand soldering things is more valuable than using PCB boards
People will pay more money for hand soldering opposed to a PCB board
@@SS-mj2mq a fall and all goes boom. That's why I am reluctant building this raw.
@@SS-mj2mq why not just build the driver stage on a perf board.
Just imagine you would build that thing even longer!
The project was awesome you need more improvements Sir!
Be sure sir that you have good explanation also for everything and also when the connection becomes too complicated then explain through diagram also , and in such type of videos if possible explanaining through mouth will be considered 100/100 , We experts can understand these connections but somehow it becomes too difficult for newbie intrested in these things ! THANK YOU
LOTS OF LOVE FROM 🇵🇰 PAKISTAN
Berry GooD 👍👍
Many many thanks
This is a very creative idea for a DIY. 👏
not to sound like an asshat. but would it be possible to give a wiring diagram for this setup? I feel there is a physically smaller and more efficient way to set it up. and still get the 500w mono/1000w stereo setup. I am not insulting or berating your work. I just would like to try the same thing but on a smaller scale.
There's a schematic in the video description . Have a look and you'll find it.
Wouldn't be surprised if this is what my neighbor uses.
When I turn up the volume up on my system I think the Police Station can hear it a kilometer away because within 5 minuets there outside :))
Let me guess you all are neighbors lol😂
Wow emezing...kren banget bos
Qua ok luo ban ơ..
Nice Guru
Great job nice work yeah that thing can put out some power obviously
Thanks😍
@@ShareTechCreative you're very welcome 🤓✌️
What resistor ohms did you used for the center of the power transistor.
Soy d Maracaibo Venezuela está muy bueno algo q yo no sabía en la electrónica soy johny diaz
Jhony Diaz es de Maracaibo, una gran ciudad de Venezuela. Un placer conocerte. ¡Ven y únete a mí y descubre cosas interesantes! Gracias
Wow galing boss
Super!👍
Hi, I would like to ask ... I made the same amp like this, following every step. I put the same components as in the video. However, it doesn't work for me ... it doesn't make any sound, it just buzzes and there is no sound. When turned on, only the "BOOM" sound is heard on the speakers and then it only buzzes with that buzzing gradually being muted. Nothing else gives, no sound. Do you know what the problem is and where I went wrong?
Did you double check the components for inversion or misplacement? Thank you, good luck
@@ShareTechCreative Yes, they are set correctly. Only one resistor, the one with colors, I think is inverted. Do these resistors have + and - or does it matter how they are placed? Thanks...
Resistors do not distinguish polarity, only transistors and ic, diodes in the circuit only!
@@ShareTechCreative It's okay now. The Zener diode was wrongly turned, the cathode was on my ground, so I turned the Zener diode on the ground. Now it works great, I am very satisfied. He pushes very large and strong loudspeaker boxes. Thanks ... Just tell me do you have a video where I can put some protection on the amplifier, in terms of overheating or short circuit?
very cool what kind of distortion and signal to noise ratio can be expected.
Can this be used as a bass guitar amp?
Yes can, but you need to connect an additional preamplifier circuit
thanks for the reply and thanks for the new links. I have some preamp circuits that can use again thanks
What Ic can replace the HA17782....cos here we only have jrc4558
You can replace them if you know the pin construction of these two ic. Thank you for watching the video and leaving a comment.
Super!🙂
Thank you!
It’s very nice design, good luck! But, it generates approximately 400-500 watts on 8 ohm, 700-800 watts on 4 ohm. And it is hard to changing any transistor. You have to design on pcb 👍🏻
Thanks for the info
Look good men..nice sharing design
Thank you very much
A es circuito le faltan más capacitores mínimo unos 6 de 63 volts a 22000 microfaradios para que tenga más carga en el circuito y puedas conectar unos bajos de 18, ese circuito te da aprox. 600 watts reales
Without a diagram - soldering master class
Excelente trabajo, me gustó.
Thanks
Hay quá anh ơi
So nice neat and clean
Nice build mate.
Thanks 👍
Sounds very nice
Thanks
1.07 what is it 2sc5200 or 2sa1943 ??
Yes, 2sa1943
Good tiçhing 👍👍👍👍👍👍👌👌👍👌👍👌
Many many thanks
Excellent guidance video, I love it.
Is this a RMS rated?or PMPO?
I like this,high power the best
Good thanks for share
Always welcome
Great design
I need the connection diagram. can you share it with me.Thank you 👍
Check description! Thanks
😮👍👌👍👌👍super!
Excellent job, do you need to build two for stereo?
no DC separasion from output to speaker... you will burn speaker with DC my Friend
🤭
Boa noite amigo ficou top. Gostaria de ter esse projeto.
Gracias por tu buen Video. tengo 5 transistores C3519A Y 5 transistores A1386A aplicaría los demás componentes como están en el video?
Yes, you can
Why do you need that coil before the speaker?
wow a unique way, without a scheme in assembling a power amplifier
Glad you like it!
Hola , a este circuito se le puede adaptar un módulo de Bluetooth??
Sí, se puede conectar con una placa Bluetooth
very good
Cara,eu gostei da montagem, deixei meu like,mas... pô cara,mete volume nesse amplificador aí, põe o cone do woofer pra balança mesmo, parece que você tá com medo de mete volume nisso aí!!
Ayos galing.magkanu magasto idol pag gumawa.o mag
Pagawa
Wow, it's new dimension in PCB design - 3D PCB)))
could it be used as radio signal power amplifier too??
dear, tell me, what is the quiescent current obtained on the diodes, relative to the midpoint?
Why don't you mention with each step what the function is of the component you're going to solder and why it has to be placed that position?
sir for car amp ? 12v ?
Please wait
With that many 150 watt transistors, and low value emitter follower resistors, it seems to me, that it would have no problem driving a 4Ω speaker, and may even be able to drive 2Ω, if the bias current is high enough, to allow saturation of the power transistors. The power supply looks more than adequate, if the bridge rectifier was on a larger heatsink. To increase the bias current, the bias transistors would need to be on a larger heatsink.(you might need more than 1.5 amp, 25 watt transistors, to remain in their safe operating area) I don't understand the "PWM controller" in the description, this looks like a complementary symmetry class AB analog amplifier.
Yes it is class AB with that opamp and those four transistors seems to me that would be a three-stage drive
Kolka je mirna struja po par tranzistora,nema podesavanje .
Very nice
Thanks
I really liked the amplifier, this 1000W power is at what 8ohm output impedance?
Maximum volts can be the AC transformer?
50vac x 2 transformer
@@ShareTechCreative Can I use a transformer with 55 + 55v AC?
Que modelo de reproductor de MP3 es ese que tienes amigo😍
What type of soldering wire do you use sir?
Ingredients: Tin 63% - Lead 37%
Wire diameter: 1.0 ÷ 1.2mm
Welding filler (resin): 1.2%
Melting temperature: 157 ° C
@@ShareTechCreative I bought a Chinese base but is awful horrible and the one you solder with looks like cream
Its stabil too on 4ohm speaker? For a subwoofer.
Yes, right
How clean signal is this?
or joom krke banana tha sir ji
nice video sir I like
Hello.
I can not find the transistor IC HA17741 where I live.
I was able to find the UA741 instead. Can I use this transistor for this circuit?
Please advice.
Thanks
Yes, you can
What size of wire you use for the circuit?
Copper Wire, 20 Gauge
It's easy to watch and hard to practice, at least for me.
Hola amigo como que costo tiene llevar a cavo este proyecto??
Super bro
Thanks friend
This is so cool i wld love to hear it 😊😊
Nice amplifier..can i get the title of the music sir?😀
what will change if more transistors are added to the circuit?
What do you think will change ?
How did u connect 10uf capacitors together.i meant negative and positive..please explain it
i think its for pure ac signal input...
Wonderful thats great
Thanks
Nice build.. But Speaker cone barely moving, for a 500w amplifier.