DIY Powerful Ultra Bass Amplifier BTL Z44N MosFet, Upgrade Power to 800w

DIY Powerful Ultra Bass Amplifier Z44N MosFet, No IC, Simple circuit
Mosfet IRFZ44N 1300W Hi-RES audio amplifier. In today's video I make an ultra bass amplifier using Z44N mosfet transistor.
Please like and subscribes my channel. Thank you all !
#technicalDIY​
#diy​
#amplifier​
#ultrabass

[@technicaldiy]

*DIY Powerful Ultra Bass Amplifier TDA2030 , new design , up to 160 watts* kzbin.info/www/bejne/pWPSY3ena7-irsUsi=Le-Yg48AuTenOvLz

[@jeanyves5380]

That is nonsence. What do you want to achieve? What you'r doing is absolutly stupid. 1st : Go learn electronic theory. 2nd: make, build , work and understand.

[@drozcompany4132]

But will it work without the amplifier hidden in the battery?

[@GamrokFeddy]

Ah... No, not really...

[@RetroBulgaria]

This is stupid bullshit western guys that showing nonsense and another stupid bullshit western guys believe them. How stupid is a western nations...to believe to every bullshit

[@ionutcristian8978]

Of course!😊 It's a classic diagram A class amplifier

[@powerlineside]

I patiently drew the circuit based on how he soldered them and it turned out, those MOSFETs didn't form an amplifier circuit... Most likely, the battery box is a bluetooth battery powered amplifier in which the tablet is wirelessly connected. The battery box negative terminal is directly connected to the negative terminal of the speakers. And the positive terminal of the battery box passes through the 33uF caps and goes into the positive terminals of the speakers. Since capacitors conduct AC voltages like audio signal, thus, the speakers will function properly if the battery box is actually an audio amplifier.

[@Berecz]

also he must tell the secret to drive a pair of mosfets with asymmetrical voltage :D

[@2012takvas]

@@Bereczlol! he carried that battery like it was a piece of paper.

[@xanataph]

And I bet he uses the same technique with his ATX PSU to amplifier conversion video!

[@vbinsider]

This theory would explain the amount of Kapton tape around the top edges of the "battery". Seems as if he'd cut through the plastic there.

[@emmanuelobayagbona3927]

It might be there is something you didn't get right

[@василёк-л4ж]

я то же спаял такую штуку! только в три раза больше всяких разноцветных деталек примастырил. теперь бесплатный вай фай во всём посёлке стал, и птицы мимо летящие замертво падают!

[@sigizmundshlomofreud2623]

🤣😂🤣👍

[@ВячеславГорбась]

Угарнул с твоего коммента красавчег

[@dalekuhnheim1714]

Birds are flying faster in my village.

[@VQ_menace90]

🤣🤣🤣🤣

[@besnw]

This circuit does not work. The components are merely decorative.

[@rubendariobaldassarri6684]

Como es dice 800 watt y pone en paralelo uno de 50 w y otro de 6 w

[@rubendariobaldassarri6684]

@Salomon jhefone Neira velasquez si es cierto, todavía no se manejan con la potencia lo que es

[@priyanshugoswami241]

Your old circuits board in your basket is treasure for me

[@ruayfe7342]

Also for me because I love electronics

[@sorena64]

It is Fake....

[@gordoncomstock2459]

Fake circuit or not, I love the spider at 4.24 😃

[@dhakajanala5919]

It's not 800w fake

[@Glitch_light322]

Bro it's just a D. I. Y 800w amplifier

[@neelshingate7444]

Yes right it was 800w amp

[@dandeson9723]

With 12V you can prob get around ~4.5W without boosting, two IRFZ44N can't handle 800W and you lack alot of components and a good psu making your "amp" a clip machine.

[@shynodaa]

Yes

[@dandeson9723]

@@jeffcantley9203 actually IRFZ44N is quite good for low power amps, many car amps used to use them.

[@МирВитяй]

Бабушку на рынке разводить будешь. Динамик подключил к левому конденсатору от своего источника низкой, фальшивого аккамулятора. Нарисуй схему которую ты спаял, плюс питания к затворам, это не силовая цепь.

[@danielsosa9279]

Con saber un poquito de electrónica básica te das cuenta de que el video es un engaño.

[@bigroger1790]

*Что-то я не догоню, по моему это какое то нае....во, либо физика резко поменялась до абсурда*

[@marciogoebel]

Really have 800 Watts? kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

[@魏一傑]

why is it called 800 Watt instead of 8000000 Watt? I believe it worths more.

[@flextv2355]

почему динамик не сгорел, если усилитель на 800 ватт?

[@bousspress7950]

Hallelujah

[@blablaha1000]

Why don't you measure voltage and current so that we can measure how many wats it produce and be sure that It's pure 800w?

[@jeanyves5380]

I think their technologies are AB class. which may be very powerfull according to the number of transistors i can see. Nowadays we can make switched power amplifiers from scratch with only 2 mosfets or 4 (if we choose a bridged solution). with for example the IR2184 IC which is designed for bridged powers. No need to double the Transistors : there are many references and you'll find those suitable for the power you want. Another question is the power supply, sps (Switching power supplies ) are good because they have a limitation but they may be expansive. You may also design them but it is as well tricky. But they need to be maked out and tested carefully espacially the values and the power of the output L.C filter is very important. I'm actually designing a 400W Class D (did not test yet).

[@surajbalmiki1168]

Sir can you help me for making this type of speaker ....Explain me the requirements...this is helpful for me 🥰🥰

[@beekaybeetee3911]

But this man Connect speaker thru 33uf capacitor To gate of mosfet This is a fake circuit

[@denniswilson631]

I zipped through the video and did not see a schematic. Did I miss it, or is this circuit a scam?

[@jimthesoundman8641]

Many comments are saying there is a bluetooth amplifier hidden inside the battery box.

[@flaviopes4jogo916]

Ganhou mas um escrito tá de parabéns 👏🤩

[@Tom-Tom-User]

"Сделай сам мощный усилитель ультра басов BTL Z44N MosFet, мощность обновления до 800 Вт" - Не верю! Вас обманули, вам дали гораздо лучший усилитель (мех) - это 1000Вт (шанхайский барс)!

[@electronicareymon]

hola la q desis R47k es de 100k la que mostras en el video

[@digitalvinyls3544]

It's more like 8W. 800W would blow that tiny speaker into stratosphere.

[@dennis3004psp]

even a 800w amp can run with low output or a 1000 watt car amp you can listen with 60db thats in the mW range

[@dennis3004psp]

but i think with 12 volt and even with 1 Ohm load you are far off from 800 watt

[@digitalvinyls3544]

@@dennis3004psp with 12 volts, you will need 70 amps of current, so, no way. Home appliance cable is 16A max, so wire inside speaker must be greater than that, so, no way, again.

[@dennis3004psp]

@@digitalvinyls3544 that's not so easy, 16A for long term use. In my rc car I pull over 150A on 10Awg so it is possible, SPL speaker like from ground zero audio can deliver way more but only a few seconds

[@digitalvinyls3544]

@@dennis3004psp So? This clearly wasn`t 800W amp.

[@sametilbay5714]

çöp 80w bile değil

[@Crazy_Music_Pro]

Fake

[@TheSynergyst]

So now use 800W subwoofer instead of puny 50W speaker, and show us how this garbage can take up to 800W.

[@Ananjew1994]

Замеряй ещё температуру транзисторов 😁интересно сильно греются и сколько они проработают

[@gogoart666]

а ты повёлся на это ? по схеме видно что весь сигнал идет с типО акаммулятора ( в нутри и акум и усилок и подозриваю что блютуз чтоб за кадром включать ) . перед этим у него вообще провод массы на аукс отпал и пофиг играло как и играло

[@postscriptum1667]

у меня с самого начала уже были подозрения, зачем радиатор изолировать каптоном если нижняя часть подложки мосфета (сток) всё равно выступает за край каптона и коротит о радиатор)) питание подаётся на затвор и на исток, а сток вообще никак не задействован, соеденён между двумя мосфетами резистором который всё равно об радиатор закорочен), при этом для н канального мосфета питание пода правильно для полного его открытия, мофеты оба просто открыты всегда) но сток не задействован), выход на динамик с этого же затвора через кондёр, при чём для пропуска низких 33 мкф маловато, короче бредовая схема развода ) тут уже понятно что никакое не питания в том акб , а усилок

[@федяПупкин-э7с]

ага, оно сразу перегрело их при выпайке с платы, не ведитесь на это фуфло )))

[@Серегакулибин-щ5п]

Мы то поколение не егэ, понимаем что это не так работает ))

[@__z_domik_z_-6330]

В теории это должно работать, но мощность будет весьма низкая

[@mackagg4582]

This is capton tape, its thermal resistant not thermal conductive!!!

[@Garry_Ber]

Its stupid fake.

[@radulesnik9476]

It has more percents of distortion than output power🤣

[@foxmusic5]

This is fake because you are using the same battery, the battery could be the amplifier, there is a noticeable delay when playing the music😐

[@roberthudacek]

800w ? Haha ha 800w÷12v=66,6A !!Pb battery 12v ,12 Ah !!reproduktor 6 ohm,6w !!!irfz44n- 50A max!!

[@roberthudacek]

IRFZ 44N max. 100 W !!!

[@闫北海]

请问你是中国人么，因为我看到你用的很多器件都写得是汉字，如果你是中国人的话，你可不可以给你的视频加上中英双字呢，我很喜欢看你的视频，你的视频很棒，我总是需要翻译你的视频标题和简介，因为我很想知道你在里面说了什么，你的视频真的很棒

[@Putri-eu8lc]

7

[@2012takvas]

Let us see you take that battery cover off lol! Que nos muestre lo que hay por de abajo de la tapa de la batteria jajaja!

[@user-KORG]

Что то пошло не так? Где Hi-fi?

[@westharti8132]

Nonsense

[@BDD09]

Am I the only one that noticed the little ant that crawled across the copper at 4:25

[@fundodequintalfabrica489]

I made another scheme just your video and it didn't work it doesn't work

[@joseedsonscrivanni2375]

Os dois resistores q aparecem como 47k,,na verdade e de 100k,,marron preto e amarelo,,..

[@relaxeonline]

Exatamente

[@GRAHAMAUS]

My daughter could solder better than this when she was 4.

[@philipellis4530]

I've just wasted 10 minutes on this plonker hooking up a amplifier from his battery box.

[@ucluonganh1090]

Wowwwwww

[@zetfex]

Ultra mega super duper hyper amplifier on this man opinion

[@kindsoul3174]

Видео из разряда "Как делать нельзя"... Расход энергии на этой схеме, сама по себе "практичность" навесного монтажа, и вообще, целесообразность этой приблуды, вызывают недоумение и удивление. Зачем я это посмотрел?!

[@markhunt5659]

800watts where ?was like those cheap radios back in the late 90s early 2000s with 10 watts tested and says 2000watts p.m.p.o labled and were crap.

[@fartyk5220]

кароч шляпа это) вы посмотрите динамик припаян к переменному резистору...... Мне кажется нас гдето нае........!

[@paoas369]

quiero hacer esto pero con bocinas de laptop, tendras un diagrama

[@kdkd4036]

👍👍👍👍👍👍👍👍👍👍👍🇹🇭🇹🇭

[@mariobitz]

El filtro de 33 mf se revienta, porque queda el terminal negativo del mismo, conectado al positivo de la fuente.

[@u0lucky]

Puede que ya esten en corto. la señal de sonido viene de la bateria. las conexiones estan incongruentes incluso con el potenciometro

[@geobergh]

total fake. 800W in a 50W loudspeaker.. better to learn how to compute Watts

[@iMegaX_]

Si hacemos eso lo de la miniatura el parlante se va con diosito

[@ricardofl]

Legal demais mano, parabéns ! 👍🏼🇧🇷

[@mushrifurparrupom2644]

It is around 50w

[@deineroehre]

This Depends on the actual bluetooth amplifier which is hidden in the battery box...

[@Alwinviby602]

👍👍👍👍

[@raihanislam6731]

Report done. Fake video

[@joseorellanaorellana8476]

Interesante buscaré los accesorios para realizar este proyecto

[@Com-wt4qu]

Схема такая же отвратительная как и исполнение бред сивой кобылы,невздумайте даже смотреть не то что проверять

[@zbow1974]

800w my ass, not with that battery and not with those speakers

[@bartelega]

Esse circuito não faz sentido algum. Fake!

[@marcsmithsonian9773]

Scam and clickbait 12v wont do more then 20v at 4 ohm.

[@chrisneppiras9408]

In the UK we have developed circuit boards, that 12 volt battery could not power an 800 watt amp, certainly not without manufacturers peak to peak maths thrown in and huge capacitors. will still struggle to power it, i laugh at kids they think they have a 4000 watt amp in their car, it turns out in reality to be just 600 watts RMS and that is measurably limited by what the capacitors can give. i usually end my argument with an arrogant teen boy racer by saying when your at your next festival do look up at the speaker stack, they are 1000 watts a piece, and you could not lift the amp running just one of them off the floor even.

[@jimthesoundman8641]

I'm a professional sound engineer, and you'd be amazed at how light the switch-mode power supplies in amps are nowadays. It's not like back in the day with CS-800's that weighed about as much as an engine block. Nowadays the rack for the amplifiers weighs more than the amps contained within.

[@chrisneppiras9408]

@@jimthesoundman8641 we are talking about 800 and 1kw, a toroidal transformer is what it is, it has not been scaled down that much, i had an older 3k amp i stripped it down, and my much newer 2k amp weigh's just as much. unless a newer technology is now available where the amps get their power from the rack itself or elsewhere and have no toroidal in there.

[@richnkosi9232]

my life be like

[@cranegantry868]

hahahahaha, more like 8 watts. This vid is silly nonsense.

[@rentalmobilmanokwarisultan4251]

Mantap

[@Elektronikchannel]

good work🙏

[@technicaldiy]

Thank you

[@Juniorfinger999]

Wow i like mosfet...

[@demelashdesalegn6214]

የጅፓስ ድምጽ መጨመርያን ስንጨምር ለምን ይቀንሳል?

[@cmsdesign8329]

Hahaha… what a joke, like free energy videos 😂

[@nynytv595]

Ồn ào quá! Tắt nhạc ngay!

[@Alwinviby602]

Bro please pin this comment Love from INDIA 🇮🇳🇮🇳🇮🇳😍

[@technicaldiy]

Ok bro

[@Alwinviby602]

Thanks bro

[@Alwinviby602]

@@technicaldiy can you coriar some transistor D718 please bro My address: India,Kerala, kollam,kundara,Ashly bhavan kuzhimathikadu

[@herienkids]

pin

[@wimlippens6231]

wahaha never work ,that's no amplifier.

[@NissanPatrolLovers]

That's barely even making 50w of power ! Where's the Promised "800w" in the clickbaity thumbnail and title of the video !? Thubs down for that part Rest of the video is ok

[@DIYeverything513]

People are so gullible to believe this nonsense.

[@djblackarrow]

Why the hell am I getting this video suggested and wasting my time with nonsense like this?

[@theclearsounds3911]

Just give it a thumbs down (dislike), and, just for good measure, give his other videos a thumbs down, and the KZbin algorithm should stop recommending his fake videos to you. I am a big fan of a child singer. She did one song very poorly and I gave that video a thumbs down. KZbin stopped recommending ANY of her videos to me, which was very unfortunate, because I really like all her other songs.

[@_leodj]

Me parece un desorden de sonido, suenan las frecuencias, altas, bajas y medias, en ambas vocinas. Ubiese sido bacano especificar pa que tipo de vocinas, y como cortar las frecuencias para cada bocina.

[@DetectiveOnan]

That's great! Making 8 of these I can get rid of the bulky gigantic Soundstream XXX amp AHAHAHAHAAHHA 800W ahahahahahhaahhaah

[@69d1electrics5]

Kinh nhể anh thợ điện Kênh dạo này khó sống nhỉ

[@bousspress7950]

All the world = 10w India 800w👾

[@budhiyuliandisyam3775]

HOAX

[@elwafiq4178]

Mantap

[@thinhonguyen4729]

p

[@rafaelschulenburg5131]

Mais um vídeo para iludir leigos

[@cazb73]

800 Watts? It's PMPO power :D In my language, (Czech,) it's transcripted as Poslední Mikrosekunda Před Odpálením - Last microsecond before blast. ;)

[@Mrsofizm]

50w speaker appears at 6:30 at 800w load burns the coil at % power

[@napatencie4421]

From 12V 800 watt? 🤔 🤣🤣🤣

[@usmankhan-ti2ne]

800W on 50 W speaker?????? 😅

[@abdulrosyd8724]

Kalau gk pakai aki bs gk bang

[@geored8490]

Do not try this at home! :)))

[@БіліпАлайық]

👎👎👎👎

[@Artem-ji9nw]

Это усилитель умственной отсталости автора!

[@mehmetemincevik2733]

Çok gıcırtı çıkarıyor onun önüne nasıl geçebilirsin

[@andrei-nz4rd]

ese vídeo es una farsa

[@josefo3431]

Hola 👋👋👋.. Muchas gracias y saludos y muchas bendiciones 😊.

[@manpreetbhatia3832]

Is this on full volume?

[@miltonderezende7906]

800 WATT PEP? 800 WATT PEAK? 800 WATT AVEGAGE 800 WATT RMS?

[@Mitreview86]

Great.i like video of friend

[@geneclark8145]

Ultra crapy sound

[@jonnyagamez3285]

Muy buen trabajo pero esa configuración no tiene lógica en la electrónica (invento loco).

[@hilalrashidbah]

800w seriously!!!!