How to make 2000W amplifiers Circuit diagram at home 

2000mW amplifiers

Thanks a lot, for sharing. thank you also for the details of the components. Shall assemble one soon and give you my feedback.

I do have dropped a like

Very nice project 👍

I have a Soundcraftsman PM860 professional Mosfet amplifier. It's transformer is gigantic putting out 140V/70+/70-...It weighs 30lbs with 90% of that being the transformer. The heatsink is 1/8" aluminum fingered up with variable fan speed active cooling. [Not that much weight.] It hosts 6 two bolt can style mosfet 's per channel [A+B] for a total of 12 mosfets for the output. For the 140V swing [70+/70-] it's output for ONE [each] channel is...@8ohm = 287W / @4ohm = 402W / @2ohm = 450W [Source = Performance sheet that came with the amp] While the combined output of both channels is 900W @2ohm's, the 140V swing [70V+/70V-] is only able to drive each output to 450W@2ohm. Therefore the amp that is shown with 168V swing [84V+/84V-] could not put out more than 500W per channel into 2ohm for a total of 1000W combined.[not 2000W] This is of course if the amp is 2ohm stable, the heatsink can passively dissipate the power, and the transformer can supply the current required.

let me stop you there even if you add more pairs in class AB doesn't mean that is gonna be stable producing 2KW at 4 ohms plus your transformer look like a simple maybe 600VA just try class H that will surely give you more power

+- 90V is not enough for 2000W! maybe if your speaker less than 2 ohms! but you need a 2X 65V 2X 20A transformer!! and 2X 50000uF capacitor minimum!!! and you have to match that trasistors!!!!!

Good project for reference in learning building such amplifier.

your transformer is 500 w and your amp is 2000 😂😂😂

Don't you think this driver board is too small to drive 2000 watt?

please be more realistic don't make these people believe that is not possible unless you make a video and measure the output do the calculation on a video and show the 2000W then I will delete my comment 😊

Super!👌

Is very nice your work

Good friend 👌👍🤝

Тоже ищешь русский комент 🇷🇺

how do you know it's 2000 watts. while Vac peax at Voltage only max 63 vac to 88 vdc. before the voltage drops at the PSU. when calculated at 8 ohms it's only 800 watts. then how come it could be 2000 watts from where I'm dizzy seeing this video... From indonesia Raya.

After powering the transistor, we immediately see the power of the amplifier. This amp. 170W RMS

Interesting that project I'm going for that one, see how it goes

if you are a true technician you can understand what he did...it is only subject for testing for a newly built amplifier ...you will use a low power transformer to prevent a big damage in the amplifier in case of failure... i want this project bro...

Nice .. Powerfull

Good job, Mas Pri from Makassar Sulawesi Selatan, Indonesia

Sir name music

What about 20x BD132s all driven via a BC212L.

cable not enough for 2000watt and we need 15 amp plug and transformer is 12 or 24 center tap one which not able to output such power .... not make fool..... we need smps or big transformer ... it full kit weight is about 20 to 30 kg ....

👍👍👍👍👍

Please make a video about Amplifier output transformer. Please please please..

bro, I know you have 15 pairs but with that small transformer that might be 500VA you can not get 2000 watts maybe 400 to almost 500W also is not secure the thin 18 gauge wire can not support that much current just change the title to 500W keep in mine to produce power you will need a monster of power supply minimum of 1500VA toroidal a 2000W power output you can get it from a class D, one more thing having so many pair does not mean that it will deliver more power the design is not gona create power but the power supply does supply the power having more pair does have lower the THD and you can place really low load like 2 ohms load and it will deliver 😊

How much hot this plate become after using so much transistors ???

be my friend, please for those who like electronics

this channel ,must be change the name to "assembly a circuit"

Please what's the name of the software you used for testing the circuit at the beginning?

How we use thermal efficiency of transistors for making electronic hot plate ???

This is a 500w Max, because the transformer can not give 2000w rms

what transistors for output, and how many?

Ganda ng tunog ah parang lata hahahah

No DC offset adjust,,no rest current adjust....

Volt ke liye ac de kaste he kitna watt de

But you need to use 80 0 80 to 120 0 120 volts to achieve 2kw

that Diode bridge can not hold such current. Not even has a heat sink

Max output 1600 w

Bro magkano po pagawa sau ng amp na 800watts x2 sana po ung medyo mura lng lodi benta mo sakin ung with mini display and bt fm mode

Meu amigo eu adorei esse seu trabalho vc não tem o PDF para deste projeto

600 watt ka mono complete board banaa kar de sakte ho

Muy buen trabajo pero los driver deben de cer ECG2328 Y ECG2329 no Ecg36 y ECG37 por la cantidad de transistores c necesitaría un voltaje simétrico de 95v+ 95- en un transformador 2.5k

Is it possible to use sanken transistors. Give me some best result sanken transistors to use

Is that stereo

Sir mere pas speaker muximum power 350 hn or rated power 120 hn speaker 6.5inch ke hn 2speaker hn is me kon se MP3 amplifier sircuit lagani chaheye

Bro what kind of software using and design amplifier circuit can you tell me pls ....

can someone send me a link to the song in the end? Its New Okkes Romvong Song but which version is it. The music is dope af.

What's the minimum voltage for that driver baord.

Is bord ki jagaha kya laga sakte he

তুমি কি বাংলা বক্সের ডেক তৈরি দেখাতে পারবে?????

Ого зачетно кросс

Tks,friend!

che disastro!!!...

How many volts and amps transformer is required

tem como enviar o download Gerber File?

yeah 2000watts on instrumental speakers

pozdro z polski

Bonjour cher internaute je besoin de voir le.schema de cette base fréquence

Driver transistor 2sa1943 is not generating proper 2000 watt for final transistor.

It is a 210v inverter with output + -105v that I want to produce a 10 kw 12v input inverter. I want you to release just the drawings. Thank you

Como eu faço pra comprar essas placas

Full circuit ok, out put also ok on my same project of 10 pairs transister,but suddenly in first supply on time some transisters are burn ang driver also burn in more times, please what happens in my amp, iam very disappointed in many times

Kivabe order kora jabe

Just curious,exactly how are you measuring that 2kw output? Amp rating can be a bit confusing.

Dada jlc pcb site e circuitboard ta order korer process ta bolo

SISTEMA E STUDIO R BX COPIA DELE JA SEI SOM TRABALHAR BEM MAIS TENCAO AI 85 VOLTS MUITO ALTA TEM POUCOS TRANSISTORES IDEAL AI 70 VOLTS FICA BOM MAIS QUANDO SE TEM MUITOS TRANSISTORES AJUDA EVITAR AVALANCHE TERMICAS

Good eve po sir saan po pwedi maka buy ka diy na katulad ng sayo

Please give the link to purchase your transformer!

2000w bor ka price kitna.......?

Wastes all that time building such a powerful amp, then uses Teeny transformer & thin supply wires.. Nice guide though

មានប្រេនិងលក់់អត់បងមួយប៉់ុន្មានបង

The piece you made is too lengthy to put in an average cabinet.

Can we use njw 0281g and njw 0302g instead of 2sc5200 and 2sa1943?

2000 watts? More like 20 watts

link does not work!

Bhi ye driver bord mil jay kitne ka batao

Where is the PDF?

The sound is less man

Maximum voltage for the driver board

Drivar bord chahiye Link digiye

How much that pcb with complete components,,, I am leaving in dubai

Sir what is coil wire no

sir sira po reworal 4500 power amp.ginawa ko po kz lahat pumuputok.tama nman po pagkabit ko khit yong bago ko pong binili sa lazada.pumutok din po 5200 at 1943

iku gae draifer opo mas.? matur nuhun. hehehehe

sir pwedi po ba ipagawa sa inyo power amp ko po.

Price kitna hai

Kya te sahi me 2000watt amplifier circuit h

Why ur location.......??????

free energy trend?

Iska 2sc5200 pcb layout pdf video banao 2000w

hello sir, i am very confuse with your schematic and PCB designs. the both doesn't matches with each other. Pls. check the design sir. can you pls provide me proper schematic of this driver board.

sir please tell me can i use 2sc5200 and 2sa1943.. pls sir tell me about this confusion..

Pcb available

Sir it is 1500w RMS WATT amp

input kha h

YOU LIVE IN cAMPUCHIA ?

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Without power transistors this will become uncompleted