DIY Stereo 4000 WATT RMS HiFi class AB amplifier with super driver

  Рет қаралды 133,946

Redo जुगाड़

Redo जुगाड़

2 жыл бұрын

This project is made for testing purposes only.
This is a class AB amplifier. In this amplifier, 40 transistors are used for 1 channel in the output stage, 80 such transistors are used for stereos.
The driver stage in this is made very powerful.
In which the same output transistor used 3 pairs, which gives strong output.
contact - prasadstudio2k2@gmail.com ... Customized Professional quality Sound for Home Theater, Studio Monitors, Party Music System, Live Musical program sound - indoor & outdoor.

Пікірлер: 89
@jozsefbodor333
@jozsefbodor333 Жыл бұрын
Ez asztán egy igazi erőmű!👌👍👍👍👍👍
@Rey_contrabandista
@Rey_contrabandista Жыл бұрын
Me encanta wowww un súper amplificador
@xorochi2183
@xorochi2183 Жыл бұрын
Super!🙂
@ericpolo380
@ericpolo380 Жыл бұрын
super drivers ..very very nice
@user-uv6ix3ur2f
@user-uv6ix3ur2f Жыл бұрын
Michael B. You're perfectly right. Even look at his configuration of pin 2 and 3 of the IC. How can you connect a feedback resistor to pin 2 which is your input and expect that amplifier to work.
@novasantiajaya5785
@novasantiajaya5785 Жыл бұрын
from indonesia ..whatching you sir. ..
@rana30374
@rana30374 6 күн бұрын
Untuk mengetahui daya sebenarnya pakai dummy load 2ohm 4ohm atau 8 ohm ukur output dengan osciloscope, lalu input kasih signal 50hz-100hz, adjust vol sampai menjelang klip, lalu hitung daya real nya..
@jerrymorales3767
@jerrymorales3767 Жыл бұрын
Nice 👍
@stevenabel6160
@stevenabel6160 2 ай бұрын
NINZURI INANGUVU YA KUTOSHA
@djkrikkett1
@djkrikkett1 Жыл бұрын
Good job
@claudiosalerno573
@claudiosalerno573 4 ай бұрын
That heatsink is not lying
@masjackelektronik7156
@masjackelektronik7156 Жыл бұрын
Keren
@twesiimegyaviira2695
@twesiimegyaviira2695 Жыл бұрын
it is worderful
@jessieplatino1117
@jessieplatino1117 Жыл бұрын
Very good work
@JRH2932
@JRH2932 Жыл бұрын
Very nice. how to capacity the capacitor.& How to watts the transformer pls ...
@user-ug8mp6hx1d
@user-ug8mp6hx1d Жыл бұрын
@pauloseverino-mb5dd
@pauloseverino-mb5dd 5 ай бұрын
Eu quero muito construir está potencia ,,,
@dubalespinoza551
@dubalespinoza551 Жыл бұрын
excelente amplificador cual es el diagrama de este circuito
@user-zk8ff3zq2e
@user-zk8ff3zq2e Жыл бұрын
90+90=180V, 4000W/180V=22A, What is the cross-section of the wires should be at such a current? I won't say anything about acoustics. It looks like a beautiful fairy tale. And don't talk about Class B. This is a parody of Class AB.
@DenisIswan-go2uh
@DenisIswan-go2uh Жыл бұрын
Mantap.. Mantap micinnya.. Sakarepmu lah.. Ora sisan 20.000 Watt ...
@enka712
@enka712 Жыл бұрын
😂😂
@januaryyamsebo4467
@januaryyamsebo4467 3 ай бұрын
Tuionne
@GMZEntertainment
@GMZEntertainment 5 ай бұрын
Collector directly and Emitter via resistor should connect with at least a 14 AWG wire rails. The wire used in video is too thin for the high current demand. If full load is given with proper power supply the wire will get hot and there will be a considerable amount of loss because of the thing wire rails.
@franciscoideias8993
@franciscoideias8993 2 ай бұрын
Muito lefal
@a-ber9978
@a-ber9978 11 ай бұрын
Los transistores no van atornillados?,,,,falto digrama
@hilariotineo5817
@hilariotineo5817 11 ай бұрын
Tu amigo Hilario grasia
@gamingonlinefifahqh1551
@gamingonlinefifahqh1551 Жыл бұрын
4000w sao nghe âm thanh 40w.demo không rỏ ràng.
@randyortega9545
@randyortega9545 Жыл бұрын
You mean 3 pairs of output transistors. Tripple Darlington?
@jacoletjeanclaude3608
@jacoletjeanclaude3608 Жыл бұрын
Ha ces pour grillé les tartines ou les haut-parleurs ?
@user-se9ef8wc2p
@user-se9ef8wc2p 9 ай бұрын
Merci. Svp donnez nous le schéma de ce montage.
@rogelio175
@rogelio175 Жыл бұрын
How much the amplifier assembled 4000watts or up
@shyamkesharishyam1591
@shyamkesharishyam1591 24 күн бұрын
Circuts
@rosemariobispo6805
@rosemariobispo6805 4 ай бұрын
Muito bom mas pra eu fazer tem que ter o desenho
@javierperezchavez1918
@javierperezchavez1918 Жыл бұрын
yo digo que no da mas de lo que la fuente no da pues es en 90+- un total de 180v que tanto el voltaje y el amperaje es importante además los 2sc5200 solo soportan 16 amperes La fuente para dar esos 4000w necesitara un transformador muy grande y costoso y ni hablar de amperaje el mismo ampletos dijo que la potencia no va a ser mas de lo que no te da la fuente de alimentación Hazi le ponga 100 pares de 2sc5200 y 2sa1943 o ttc o tta lo máximo de amperes a resistir son 16 y la configuración necesita más de lo que no soporta 🤣
@ibrahimkutty9695
@ibrahimkutty9695 Жыл бұрын
this one circuit dlagram ple ?
@WiwidAxl-vb3sh
@WiwidAxl-vb3sh 4 ай бұрын
Ekspektasi 4000 watt Realita 400 watt
@jeffreypagunsan7761
@jeffreypagunsan7761 Жыл бұрын
Sir how many ampere is needed for this amp and watts for the power supply
@javiervelasco6306
@javiervelasco6306 Жыл бұрын
It already says 90v+&90v-, the amps come from dividing the 4000 w by 90 v, but we must take into account the heat losses, in class AB, 25%, so in reality they are just over 5000 w.
@richardguilarte1654
@richardguilarte1654 Жыл бұрын
BUENO SERIA CONTAR CON EL DIAGRAMA.
@akmallathif18
@akmallathif18 Жыл бұрын
4000w with 20 AWG cable ?
@morriceambaisi759
@morriceambaisi759 Жыл бұрын
No clear testing demo That Sound doesn't look like even 100Watts
@augustoquintana2237
@augustoquintana2237 Жыл бұрын
QUIERO RESTAURAR MI AMPLIFICADOR CS 800 PEAVEY
@lrfanali848
@lrfanali848 5 ай бұрын
Jal jayega😂
@NiroshanaSandakelum-pq8hp
@NiroshanaSandakelum-pq8hp Жыл бұрын
Sir circuit diagram
@ourchannel8215
@ourchannel8215 Жыл бұрын
this using for? if for home..its so over...i think 100 to 200watt is enough
@richardcybernet1767
@richardcybernet1767 5 ай бұрын
Diagrama?
@idamarf3140
@idamarf3140 Жыл бұрын
it will not be possible to issue such a large rms it needs to be tested using a dummy load and an oscilloscope up to the limit of the clip
@evelynndemon-fr1kt
@evelynndemon-fr1kt Жыл бұрын
4000w RMS impossible using +/- 90vdc
@d.jkellzworldentertainment9561
@d.jkellzworldentertainment9561 Жыл бұрын
I think he just use it to test because me too I know about amplifier this should have high and low voltage the resistance is not big enough the low voltage is 90 vote DC +/- with gnd why high should be 220 vote DC +/- with gnd if you do so I can believe is 4000wats this this you do is not up to 1000watts because the resistors will have problems when you add up speakers
@za7895
@za7895 Жыл бұрын
😂😂😂
@frankcatweazle3611
@frankcatweazle3611 Жыл бұрын
90 V DC means +/- 45V. Max handle will be 43 'cause of 2 x 0.7V Diodes form the transistors. Divides by sqr(2) means 30V for RMS. So P = 30V² / 4 Ohms = 225 W. Never 4000 W!! For 4000W you need around +/- 180V
@javiervelasco6306
@javiervelasco6306 Жыл бұрын
Depende de la impedancia que conecte a la salida; pero quizás se refiera también si haces dos para stereo.
@saanjayray
@saanjayray Жыл бұрын
He said Not RMS but PMPO
@EuroArizcaCell
@EuroArizcaCell Жыл бұрын
Wiring diagram scematic
@d.jkellzworldentertainment9561
@d.jkellzworldentertainment9561 Жыл бұрын
I think he just use it to test because me too I know about amplifier this should have high and low voltage the resistance is not big enough the low voltage is 90 vote DC +/- with gnd why high should be 220 vote DC +/- with gnd if you do so I can believe is 4000wats this this you do is not up to 1000watts because the resistors will have problems when you add up speakers
@japrijaja4723
@japrijaja4723 Жыл бұрын
Cape
@toniismail7117
@toniismail7117 Жыл бұрын
klas ab?
@CoquiAudio
@CoquiAudio Жыл бұрын
sir can you do actually a test on that circuit? plus keep in mind no matter how many pair of power transistor is not going to provide 4K watts class AB can not go any more after it reach 850W
@mcmanlapaz7880
@mcmanlapaz7880 Жыл бұрын
but class d amps can reach 4k watts? how many volts and amps to reach 4k watts? thank you
@DenisIswan-go2uh
@DenisIswan-go2uh Жыл бұрын
@@mcmanlapaz7880 Since then the power formula has never changed and basically this also applies to audio. P = V * I . So please just measure the output using an AC Volt meter and an AC Ampere meter. Use a signal generator at 1 kHz, so that the signal is constant..
@mcmanlapaz7880
@mcmanlapaz7880 Жыл бұрын
@@DenisIswan-go2uh Thank you sir
@cesarwebber9073
@cesarwebber9073 Жыл бұрын
Pode sim, tenho montado amplificadores classe AB com 300 VDC (150-0-150) chegam fácil a mais de 2000w em 2 ohms.
@ildemarohernandez2305
@ildemarohernandez2305 5 ай бұрын
el diagrama d la draiver alguien lo tiene
@user-sk3oi4lr3m
@user-sk3oi4lr3m Жыл бұрын
dia garam do
@boymacarioquebec8606
@boymacarioquebec8606 Жыл бұрын
i think its pmpo not rms...
@CoquiAudio
@CoquiAudio Жыл бұрын
4000 watts? te refieres a 100W? eso no va a dar 4000W
@javiervelasco6306
@javiervelasco6306 Жыл бұрын
Da 2000,4000 en stereo.
@frankcatweazle3611
@frankcatweazle3611 Жыл бұрын
90 V DC means +/- 45V. Max handle will be 43 'cause of 2 x 0.7V Diodes form the transistors. Divides by sqr(2) means 30V for RMS. So P = 30V² / 4 Ohms = 225 W. Never 4000 W!!
@jacoletjeanclaude3608
@jacoletjeanclaude3608 Жыл бұрын
LES SOUDURES A REVOIR ET LE REFROIDISSEUR TROP PETIT. CA VA PETER APRES 5 MN
@rajappanagarajan2714
@rajappanagarajan2714 Жыл бұрын
90 volt DC is possible
@frankcatweazle3611
@frankcatweazle3611 Жыл бұрын
90 V DC means +/- 45V. Max handle will be 43 'cause of 2 x 0.7V Diodes form the transistors. Divides by sqr(2) means 30V for RMS. So P = 30V² / 4 Ohms = 225 W. Never 4000 W!!
@claudiolahora4128
@claudiolahora4128 7 ай бұрын
Magkano 4000watts mag bili sana ako
@DNSMobileTech
@DNSMobileTech 3 ай бұрын
Prove it's 4,000 watts rms put it on an amp dyno live. I'm being it's nowhere close
@frankcatweazle3611
@frankcatweazle3611 Жыл бұрын
Holy Crap! The use of 2 diodes in series to set an idle-current is technology 40 years ago. You can hear the distorion in the speaker. THD around 1% is normal with that. Every class-d amp will do the job better than this crap.
@user-wp9pm8dd8h
@user-wp9pm8dd8h Жыл бұрын
Haha,,,,I saw that too.
@Muhammmad4
@Muhammmad4 Жыл бұрын
without oscilloscope tests, ampere pliers, dummy loads it's all bullshit
@1Flowzy
@1Flowzy 7 ай бұрын
That's no 4000w. It's maximun 800watts😂😂😂😂
@roymunthe666
@roymunthe666 Жыл бұрын
😂
@MichaelBeeny
@MichaelBeeny Жыл бұрын
This is total crap, click bate. It's so easy to put loads of transistors on a bit of metal that would not handle 100 watts and claim 4000 watts, now prove, it, try using some test gear. Of course, you can't, but lots of people will be fooled.
@stevesmyth4982
@stevesmyth4982 10 ай бұрын
Yes Mike, worse than crap, if the platform had anyone who knew electronics this BS would be taken down.
@Miniatur-Horeg
@Miniatur-Horeg Жыл бұрын
😂😂😂
@stevesmyth4982
@stevesmyth4982 10 ай бұрын
Another joke amplifier. Assuming 70% efficiency at 4,000 Watts output you will need a power supply input in excess of 5,000 Watts, there is no mains outlet that can supply that much power. And don't get me started on the size of the heatsink.
@GaitaPonto
@GaitaPonto Жыл бұрын
sounds horrible at the end. what`s the point?
@niroshanasandakelum-nc5bz
@niroshanasandakelum-nc5bz 7 ай бұрын
Sir circuit diagram
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