DIY Powerful Ultra Bass Amplifier Z44N MosFet, No IC, Simple circuit

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  • เผยแพร่เมื่อ 17 มี.ค. 2021
  • 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
  • วิทยาศาสตร์และเทคโนโลยี

ความคิดเห็น • 1.2K

  • @technicaldiy
    @technicaldiy  หลายเดือนก่อน +4

    *DIY Powerful Ultra Bass Amplifier SSD Computer , No IC , Simple Circuit* th-cam.com/video/PVN2iqXv5kg/w-d-xo.htmlsi=jPtXuJCVo-xog2hT

    • @user-ih6pu4pm3z
      @user-ih6pu4pm3z 19 วันที่ผ่านมา +1

      Oye y si kiero k levanté unas 4 bocinas d esas omas grandes Sele ponen más integrados d audio

  • @alexanderkuhn2298
    @alexanderkuhn2298 ปีที่แล้ว +5

    Good job, connecting the battery right up to the speaker, cause that will totally work. For once I thought you were going to build an actual class A amp, but nope, lots of issues with your “circuit”

  • @shahdevice3086
    @shahdevice3086 2 ปีที่แล้ว +3

    ooooOOOOO SSSSuuuummm dude !!!!!
    Your system took me 14 years back in my life , a music lover teenager , who used to die for a sound experience from a Panasonic 5 Cd Changer Sound System with 3D Sround and Wide Equlizers and Bass and Loudness and what not ..
    But financially , all he had was AM radio scanner, and a half broken Cassette player ... OMG man that was my time I had an idea of making a circuit that could work like an Amplifier ...
    But people told that kid , that his idea was not implementable ...

  • @finochachalaco7688
    @finochachalaco7688 หลายเดือนก่อน

    No hay ninguna duda de que eres una persona muy especial y profesional que bárbaro gracias por compartir tus conocimientos y experiencias con tus amigos y seguidores gracias por compartir tus experiencias con nosotros tus seguidores 😉 😊 👍 🙌 🙏 😊😊😊

  • @gilbertovilchis7686
    @gilbertovilchis7686 2 ปีที่แล้ว +3

    GRANDE GRANDE GRANDE, MARAVILLOSA APORTACION PARA EL MUNDO,GRACIAS.

    • @InventableESPT
      @InventableESPT 2 ปีที่แล้ว +1

      Aportación? Que aportó, mentiras eso es el aporte que te da, sabes que el video es falso verdad? el amplificador a lo mucho da 3w de potencia, bueno todo el canal miente, de esto no se aprende anda

    • @JoseRamirez-xc9dg
      @JoseRamirez-xc9dg 2 ปีที่แล้ว

      Una pregunta.... la caja azul es una batería y de que capacidad

    • @locuragamersclub6942
      @locuragamersclub6942 2 ปีที่แล้ว

      @@JoseRamirez-xc9dg es 12 v es la batería que usan las alarma

  • @shahdevice3086
    @shahdevice3086 2 ปีที่แล้ว +6

    Bro , you know what , I am not an electrical engineering student , so I dont understand in depth, but I can follow you, the way u did in this video .. Can u make a video for a circuit that inputs music from my laptop or phone , and it must add High Bass , and Loudness & Equilizer sort of functions ??? It would be a blessing

    • @awalelectronics7954
      @awalelectronics7954 2 ปีที่แล้ว

      th-cam.com/video/HGtOfyjRcIk/w-d-xo.html watch video about Ak amp

    • @Uraim
      @Uraim ปีที่แล้ว +4

      no, dont do it, it will result in your phone/laptop input audio will gonna go in smoke, study first, also i would not recommend following this guy, due his amplifers are deadly for mobile and laptop input use.

    • @alexanderkuhn2298
      @alexanderkuhn2298 ปีที่แล้ว +2

      If you are interesting in electrical engineering do yourself a favor and dont watch these videos, there are much more credible sources elsewhere

  • @mypopcorn8858
    @mypopcorn8858 2 ปีที่แล้ว +1

    Galing na man salamat sa pag share ng talent mo bro

  • @oorkruiser
    @oorkruiser 2 ปีที่แล้ว +10

    This is more like art than electronic achievement

  • @edgararturogarciaportillo3799
    @edgararturogarciaportillo3799 2 ปีที่แล้ว +60

    Los cálculos de potencia para este circuito son 4.5 watts rms max. Considerando Vf=12v, y el amplificador clase A entrega un máximo de Vf/2, es decir la bocina recibe máximo 6vrms, y con 8 ohm de impedancia, la potencia es P=V*V/R, (6*6)/8= 4.5W
    Corrijo, esta potencia no es RMS, es potencia peak, gracias por la observación a 歸虛

    • @misterioznicoveculjak6461
      @misterioznicoveculjak6461 ปีที่แล้ว +1

      hahhahahahhhhaa 4,5? 1w max

    • @FederacionFunk
      @FederacionFunk ปีที่แล้ว

      Hola, y como se calcula la ganancia de este circuito?

    • @murat-tj5hl
      @murat-tj5hl ปีที่แล้ว

      Hesap çok iyi

    • @qddk9545
      @qddk9545 ปีที่แล้ว +1

      I am sure that it is at least 10,000 watts 🙂

    • @luispirela1128
      @luispirela1128 ปีที่แล้ว +2

      Edgar y como se hace si quiero colocarle otro speaker ? gracias

  • @prprojetos9726
    @prprojetos9726 3 ปีที่แล้ว +15

    Congratulations blessed ball show stays with God hugs

  • @arnaldooliveira7627
    @arnaldooliveira7627 2 ปีที่แล้ว +1

    É pelo menos neste esquema eu estou vendo a fonte de alimentação, porque teve um outro vídeo com tipo 122 e 127 , mais um triponte que não mostrava entrada da alimentação. Vc esta de parabéns.

  • @user-wo1lu7hs2p
    @user-wo1lu7hs2p 2 ปีที่แล้ว +1

    ขอบคุณครับ. หาของเจ๋งๆมาให้เล่น เบสสุดยอด

  • @edmilsonrodrigues7734
    @edmilsonrodrigues7734 2 ปีที่แล้ว +13

    Gostei 👏 parabéns ficou show de bola 👏 obrigado.

  • @danyvillanueva3446
    @danyvillanueva3446 2 ปีที่แล้ว +3

    muy buen video bien esplicado me gusta la electronica y me gustaria aprender

  • @esmeraldaguadalupeperezher403
    @esmeraldaguadalupeperezher403 2 ปีที่แล้ว +1

    Excelente,pero vieras metido la bocina en una base o una cubeta de agua para ver que tal el sonido encerrado.saludos desde Campeche,Mexico

  • @LakhwinderSingh-gx7jk
    @LakhwinderSingh-gx7jk 3 ปีที่แล้ว +2

    Beautiful sir

  • @cyberhiper
    @cyberhiper 2 ปีที่แล้ว +11

    This is a Class A amplifier, output is approx. 2.5w with 12v power supply.

    • @yourethebest7345
      @yourethebest7345 2 ปีที่แล้ว +8

      That's what I. Saying it won't produce more than 10 watt in it's maximum voltage at 60v where as MOSFET power limit is at it's peak according to datasheet and being class a it's highly inefficient amplifier I don't know why these people fool other saying it's 1000 watt something like that

    • @westelaudio943
      @westelaudio943 2 ปีที่แล้ว +3

      There are class A amps like this, their power is in the mW range and gain is very low. However this one isn't even set up correctly. There is nothing to AC couple the speaker to the output, so a) the power resistor is useless and b) the DC offset would keep the cone off center all the time. However, the cone is not moving a bit when he connects power, and also no crackle when the jack is hooked up.
      My guess is, he hid a small amp module in the "power brick", connected via bluetooth. The "power rail" carries the actual audio signal, and enters the speaker through the medium sized resistor and ground.

    • @gordonwelcher9598
      @gordonwelcher9598 ปีที่แล้ว +4

      He is misleading people by posting these barely
      functional circuits with ridiculous ratings.
      Some are dangerous or will burn out the speaker.
      Why do you think manufacturers use so many more
      components to get a proper operating safe circuit?
      How many people have wasted their time with the garbage
      he posts?

    • @Uraim
      @Uraim ปีที่แล้ว +1

      @@westelaudio943yes actually, when he places the battery on the table, there isnt any sound when the table and battery collides. also the battery is modified, its obvious, also based on calculation, side of the battery says, that its a 6volt battery actually. if we calculate the output wattage, it no more than 0.28Watt, or 280mW. Also when he connects the speaker, or the battery, if the speaker is already connected, there isnt any bumps, most of his diy amplifier isnt working in real condition, i didnt told you new thing i guess.

    • @Uraim
      @Uraim ปีที่แล้ว

      @@gordonwelcher9598 i actually once blew up my player :) like years ago, luckily i just had a 2-3$ mp3 player, due the decoupling capacior on input was reversed, and i decided to give power to little baby, (i used +12v and -12v on an atx psu.) note: it was 3years ago when i not even had solder iron, nor knowledge about amplifiers. today i built a nice 15watt amplifier for 4ohm, its an AB class amplifier based on quasi complementary pair, giving a whopping 35Volt for voltage rail, it draws half an amp on max volume, it have negative feedback to decrease distortion, it have bootstrap for additional power from the driver, it was a nice project. 2 transistors on the output, (two 13009) and for a driver: c1885 and a912 pair, and a c945 where the signal is boosted from aux.

  • @ibnurulyanto1218
    @ibnurulyanto1218 2 ปีที่แล้ว +4

    Can use potensio for increas or dicreas?

  • @hugohernandez2289
    @hugohernandez2289 2 ปีที่แล้ว +1

    excellent video I see what you do congratulations hand up

  • @alexyamazaqui5451
    @alexyamazaqui5451 2 ปีที่แล้ว +1

    Bro excelente video y q bien. Explicado gracias pero tengo una duda si aguanta trabajar la bocina con ese circuito bastante tiempo o solo es x un tiempo determinado

    • @huracantornado1779
      @huracantornado1779 2 ปีที่แล้ว +1

      SON CIRCUITOS EXPERIMENTALES NO AGUANTAN PARA LARGOS PERIODOS DE AUDIO.YO SOY ARMADOR DE AMPLIFICADORES DE SONIDO.

  • @oorkruiser
    @oorkruiser 2 ปีที่แล้ว +5

    Impressive for such a simple circuit

  • @rhs106
    @rhs106 2 ปีที่แล้ว +8

    Cara!meus cinseros parabéns pela excelente qualidade do seu vídeo. Parabéns!!!!

  • @endersimancas5717
    @endersimancas5717 ปีที่แล้ว

    Es excelente amplificador

  • @rahulpatelgujratahmedabad3497
    @rahulpatelgujratahmedabad3497 2 ปีที่แล้ว

    Good tiching karte hai 👍👌👌👌👌👌👌👍👍👍👍👍

  • @user-ju6rm6wu9g
    @user-ju6rm6wu9g 2 ปีที่แล้ว +3

    God work. ..and easily to make. .thankfully

  • @kleyfram8792
    @kleyfram8792 2 ปีที่แล้ว +4

    Parece ser tão simples de fazer

  • @Noalaagenda2030Marioneta-jf1jw
    @Noalaagenda2030Marioneta-jf1jw ปีที่แล้ว

    Excelente saludos desde Metán Salta Argentina

  • @bhawarlalsinwar1487
    @bhawarlalsinwar1487 2 ปีที่แล้ว

    Sar mere pas 7294 2ic apliphyr hai or 2'10inch155megnet spikr hai or osme muje 500wat sbwoofr or lgana hai to konsha bord lun or konsha s.b.filtr lun or konsha transformr lena h plis btana

  • @joelmathew373
    @joelmathew373 2 ปีที่แล้ว +3

    Can you make a video for making amp for using guitars pls

  • @pedrofm5277
    @pedrofm5277 2 ปีที่แล้ว +4

    Muito bem explicado

  • @osvaldofigueroa9260
    @osvaldofigueroa9260 ปีที่แล้ว

    Hola master, pocos conocimientos tengo de electrónica por eso mi pregunta es, el amplificador que haces es para un parlante si la tablet o móvil es estéreo habría que hacer dos, verdad?

    • @mariogodoy3674
      @mariogodoy3674 ปีที่แล้ว +1

      Si Osvaldo tendrias que jacer 2.

  • @Craftcorn_br
    @Craftcorn_br 3 ปีที่แล้ว

    Show de bola amigo vou fazer um dese

    • @sahirraupe7507
      @sahirraupe7507 2 ปีที่แล้ว

      Bisa buat dengan volume bass dan trablenya dong

  •  2 ปีที่แล้ว +3

    Excelente, buena calidad de sonido. Muy económica y eficiente.

    • @manu-06
      @manu-06 2 ปีที่แล้ว +4

      neeee este video es muy falso

    • @juliopena2336
      @juliopena2336 2 ปีที่แล้ว +1

      @@manu-06 porque???

    • @manu-06
      @manu-06 2 ปีที่แล้ว +2

      @@juliopena2336 no existe un amplificador clase a con 1300 watts ._.
      Este proyecto a lo mucho 12w

    • @juliopena2336
      @juliopena2336 2 ปีที่แล้ว +1

      @@manu-06 pensé que cuando decía que era falso, se refería a que no funcionaba nada.
      Es de lógico que ese circuito no puede dar tan alta potencia.
      Gracias

    • @warjitowarjito949
      @warjitowarjito949 ปีที่แล้ว +3

      Dah nyoba gak bisa keluar suaranya

  • @LuiguiGamer1
    @LuiguiGamer1 2 ปีที่แล้ว +7

    En la caja de descripción pude observar por lo menos 2 mentiras: 1300W y Hi-RES. Haces buen trabajo creando pero por otro lado no mientas.

    • @jorgecontreras7631
      @jorgecontreras7631 2 ปีที่แล้ว +1

      Si si es verdad, lo le dije son 1300 Watts de consumo, va ni eso, 1300 Watts RMS jamás puede ser 😀👍

  • @dusblb
    @dusblb 8 หลายเดือนก่อน

    luarbiasa....ilmunya...

  • @Juniorfinger999
    @Juniorfinger999 2 ปีที่แล้ว +2

    Kembali lagi sperti biasa, ini ter kongkrit bagus jleger bom.. wow amazing

  • @billimacompositorbl6574
    @billimacompositorbl6574 ปีที่แล้ว +4

    Muito massa...ganhou mais um inscrito 👏👏👏👏👏

  • @djedbrasil9019
    @djedbrasil9019 3 ปีที่แล้ว +4

    Congratulations... excelent!!!!!

  • @sumner407
    @sumner407 ปีที่แล้ว +1

    What ever happened to good old schematics and parts lists? It would nice to include a shot of the circuit for us old school guys. Nice video though!

  • @pierpa_76pierpaolo
    @pierpa_76pierpaolo ปีที่แล้ว +1

    @ Technical DIY How can you say 1300 W? But are we sure? What calculation did you apply?

  • @zachrytaskn1330
    @zachrytaskn1330 2 ปีที่แล้ว +3

    süper okul purojesi ❤👍

  • @user-qq5hz2qb9c
    @user-qq5hz2qb9c 2 ปีที่แล้ว +22

    Я в детстве тоже усилители собирал,только маркер тогда ещё не был в ссср,а так бы я нарисовал ,что у меня динамик10гигаватт

  • @javieralvarado6698
    @javieralvarado6698 2 ปีที่แล้ว +1

    ese condensador de poliester es el mismo 104j100v ?

  • @bolamick3278
    @bolamick3278 2 ปีที่แล้ว +1

    Show vou montar tbm 😸

  • @subutayozselanikli
    @subutayozselanikli 2 ปีที่แล้ว +10

    Try to use F-CK69 Gaetanium transistor, it will give 10.000W or how much you want. Don't forget to use Shitanium filter caps for output.

  • @sergiosom3831
    @sergiosom3831 2 ปีที่แล้ว +6

    Muito bom, gostei do projeto

    • @nicatronelectro6946
      @nicatronelectro6946 ปีที่แล้ว

      10 Watts only,. IT is better if do you give us the diagram ...

  • @cleusnipilantil5020
    @cleusnipilantil5020 ปีที่แล้ว

    Vou fazer um ficou muito show. Qual essa música também muito top

  • @imanudin6653
    @imanudin6653 ปีที่แล้ว

    Mantab terimakasih atas ilmunya semoga sehat selalu aamiin. Bang

  • @davpro1792
    @davpro1792 2 ปีที่แล้ว +9

    That's like 1 watts at maximum, 1300w would blow that speaker it would be bottoming out really hard smoke and blow, lol

  • @syariefhelmi9709
    @syariefhelmi9709 ปีที่แล้ว +8

    what voltage and watts do you use as a power supply?

  • @GoKreatif
    @GoKreatif 2 ปีที่แล้ว +1

    good job bro

  • @karantechnicalproject6473
    @karantechnicalproject6473 2 ปีที่แล้ว +1

    Nice video sir 👍🏻👍🏻👌👌👌👌👍🏻👍🏻

  • @amitdhasmana1988
    @amitdhasmana1988 2 ปีที่แล้ว +3

    How would you remove humming sound while conducting to transformer Ac-to-Dc ?

    • @CreativeTechos
      @CreativeTechos 2 ปีที่แล้ว +1

      Simple tested solution
      Connect 1uf poly cap between audio input + and ground.

  • @carloszambrano3227
    @carloszambrano3227 3 ปีที่แล้ว +4

    Excelente amplificador, gracias..!

    • @luisdamianduran2744
      @luisdamianduran2744 2 ปีที่แล้ว

      Ati te funcionó??

    • @carloszambrano3227
      @carloszambrano3227 2 ปีที่แล้ว +3

      @@luisdamianduran2744 Saludos, aun no lo he armado aunque tengo todos los componentes.

    • @manu-06
      @manu-06 2 ปีที่แล้ว

      @@carloszambrano3227 noooo bro no te da 1300w
      A lo mucho 10

    • @carloszambrano3227
      @carloszambrano3227 2 ปีที่แล้ว

      @@manu-06 eso es correcto, no más de 10w.

    • @manu-06
      @manu-06 2 ปีที่แล้ว

      @@carloszambrano3227 ci y además un amplificador clase a no puede pasar los 30w

  • @CarlosReyes-tp5cw
    @CarlosReyes-tp5cw ปีที่แล้ว

    Es genial voy hacerlo

  • @cucusupriatna3928
    @cucusupriatna3928 11 หลายเดือนก่อน

    Rangkaiannya Keren Banget..
    hanya saja kalau kita mau Menambah Potensio sebagai Penambah pengaturannya bagaimana Merakitnya..?
    ok Terimakasih atas Konten nya, Keren Banget jadi Menambah ILMU.. ☺👌👍

  • @moisesflorencioarcelino1569
    @moisesflorencioarcelino1569 2 ปีที่แล้ว +4

    Muito bom e xou de bola parabens l

  • @engineerkohat
    @engineerkohat 2 ปีที่แล้ว +5

    Great work. So much views. 1300W is not a joke.

    • @kennmossman8701
      @kennmossman8701 7 หลายเดือนก่อน

      use Ohms Law it is IMPOSSIBLE here to get 13000W

  • @Mr.LooperSuperGhostmix
    @Mr.LooperSuperGhostmix ปีที่แล้ว

    watching and sending support thanks for sharing shout out host

  • @amanpandey9562
    @amanpandey9562 2 ปีที่แล้ว +1

    What u have used in the end ..that something similar like iron plate

  • @forropezadomaninhodostecla7014
    @forropezadomaninhodostecla7014 3 ปีที่แล้ว +5

    Vc tem o layout desse projetinho?????

  • @chathucreations5176
    @chathucreations5176 2 ปีที่แล้ว +6

    How much is the output watt ?
    How much power and Ampier should I give?

  • @rambebeton4483
    @rambebeton4483 2 ปีที่แล้ว +1

    Mantap brooo

  • @NaveenKumar-ss8tp
    @NaveenKumar-ss8tp 2 ปีที่แล้ว

    I have a weston tv kit but could define the audio section to cut it out so as to use it as an amplifier

  • @tonywalman
    @tonywalman 2 ปีที่แล้ว +6

    With this single ended drive, the max power output can be easily predicted by the supply voltage and speaker impedance....

    • @tronetrickard7130
      @tronetrickard7130 2 ปีที่แล้ว

      Can i use this circuits for boost dc volt?

    • @westelaudio943
      @westelaudio943 2 ปีที่แล้ว +3

      There are class A amps like this, their power is in the mW range and gain is very low. However this one isn't even set up correctly. There is nothing to AC couple the speaker to the output, so a) the power resistor is useless and b) the DC offset would keep the cone off center all the time. However, the cone is not moving a bit when he connects power, and also no crackle when the jack is hooked up.
      My guess is, he hid a small amp module in the "power brick", connected via bluetooth. The "power rail" carries the actual audio signal, and enters the speaker through the medium sized resistor and ground.

  • @user-on3kn8ii3w
    @user-on3kn8ii3w 2 ปีที่แล้ว +3

    улыбнулся)))

  • @modeDEEJAY
    @modeDEEJAY 2 ปีที่แล้ว +2

    Nice job bro! Congrats!

  • @suhermancogreg8343
    @suhermancogreg8343 2 ปีที่แล้ว +1

    Mantaaap bang.bisa buat jual di pasaran ni..di toko toko udh ada blm bang hasil karya nya

  • @kaylanekamilly7907
    @kaylanekamilly7907 2 ปีที่แล้ว +2

    FICOU BATENDO PRA DENTRO MAS FICOU ÓTIMO...

  • @williammelo880
    @williammelo880 2 ปีที่แล้ว +4

    Mas, valeu o vídeo, me lembrando aqui qdo trabalhava na ind.eletronica, eu fabricava as placas de circuitos impresso.

  • @tamirathailu8101
    @tamirathailu8101 ปีที่แล้ว

    Excellent!!! your are making an advertising for Microsoft surface too!

  • @Oliveira_jr30_Oficial
    @Oliveira_jr30_Oficial 2 ปีที่แล้ว +1

    Mais inscrito amei... Sem. Contar que estou cursando T.I.C

  • @coratelasac7844
    @coratelasac7844 2 ปีที่แล้ว +4

    Excelente, muy buena

  • @marcoscapote587
    @marcoscapote587 2 ปีที่แล้ว +5

    cara gostei muito, só que a ligação do falante está invertida né? batendo pra dentro , o certo é para fora

  • @lithumrashmika
    @lithumrashmika 2 ปีที่แล้ว +1

    how much powwer we need to give it it's glowing on if we give 12 or much higher volt and current

  • @Learnelectronics738
    @Learnelectronics738 3 ปีที่แล้ว

    Great you video amplifier small

  • @joorsoerowirjo7700
    @joorsoerowirjo7700 2 ปีที่แล้ว +11

    I like these simple designs....very easy to build for beginners. But 1300watts with a single fet from a 12v battery.....that's impossible.

    • @awalelectronics7954
      @awalelectronics7954 2 ปีที่แล้ว

      Yes Ak power amp version 1.0.1 brother AB mode per work karta hai 12 volt sai 30+30 volt(28.4 ampere) create karta hai th-cam.com/video/HGtOfyjRcIk/w-d-xo.html

    • @jinkazuyatvlogs9332
      @jinkazuyatvlogs9332 2 ปีที่แล้ว

      Just try and you can tell💪

    • @gordonwelcher9598
      @gordonwelcher9598 ปีที่แล้ว +1

      He is misleading people by posting these barely
      functional circuits with ridiculous ratings.
      Some are dangerous or will burn out the speaker.
      Why do you think manufacturers use so many more
      components to get a proper operating safe circuit?
      How many people have wasted their time with the garbage
      he posts?

  • @LakhwinderSingh-gx7jk
    @LakhwinderSingh-gx7jk 3 ปีที่แล้ว +6

    Sir, please make this circuit in the supply of three faces please

  • @jblharman361
    @jblharman361 2 ปีที่แล้ว +2

    Впечатляет!!!

    • @user-zs2oq9vl2z
      @user-zs2oq9vl2z 2 ปีที่แล้ว

      Как думаешь такая схема будет работать.

    • @jblharman361
      @jblharman361 2 ปีที่แล้ว +1

      @@user-zs2oq9vl2z определенно да потому что я делал подобную схему высоких частот.

  • @sanogoyaya8742
    @sanogoyaya8742 7 หลายเดือนก่อน

    Merci beaucoup !!!!!!!
    ❤❤❤❤❤❤❤

  • @thomaswomack3888
    @thomaswomack3888 2 ปีที่แล้ว +86

    while what you did is impressive... it is simply impossible to get 1300 watts from a single ended amplifier running on 12vdc Even if you double the voltage you will never get anywhere near 1300 watts from a single discrete transistor. The laws of physics and amplifier design havent changed. You might be getting between 4 and 5 watts out of your amplifier. Single ended amps are power hungry monsters and can only claim around 40% efficiency. So measure the current draw from your battery and multiply that by the voltage of the battery under load and that will tell you what the amplifier is drawing from the supply. The power output will be only about 40% of the input power. And you absolutely cannot get more power out than you are putting in!!!

    • @herowillrose3198
      @herowillrose3198 2 ปีที่แล้ว +7

      You are electrical and electronic engineering.
      No one dare to changed ohm laws nor physics, but one could only adding and subtracting.
      This project for mimicking purposes, if assembler want to exponentially functional circuits, he must have the right ohms laws for his output satisfactory.

    • @gordonwelcher9598
      @gordonwelcher9598 ปีที่แล้ว +11

      He is misleading people by posting these barely
      functional circuits with ridiculous ratings.
      Some are dangerous or will burn out the speaker.
      Why do you think manufacturers use so many more
      components to get a proper operating safe circuit?
      How many people have wasted their time with the garbage
      he posts?

    • @juliusortaleza1486
      @juliusortaleza1486 ปีที่แล้ว +3

      1300PMPO possible 😅 lol

    • @mihaipaun836
      @mihaipaun836 9 หลายเดือนก่อน +1

      Cred că depinde mult și tensiunea de intrare ( semnal )

    • @oberst_krass
      @oberst_krass 9 หลายเดือนก่อน

      ​@@juliusortaleza1486in PMPO everything is possible.🤷🏻👍🏼

  • @wlsnpndrvs8593
    @wlsnpndrvs8593 2 ปีที่แล้ว +6

    Wtf? My Peavey Max amplifier had 24, 150 w Darlington power transistors in it, and it was 400 Watts per channel RMS.

  • @user-lb2sc4tk4w
    @user-lb2sc4tk4w ปีที่แล้ว

    Hello, thanks, I made it like you, the sound is very weak??

  • @naseemahmad5832
    @naseemahmad5832 2 ปีที่แล้ว +2

    Amazing video

  • @natalinoviana
    @natalinoviana 2 ปีที่แล้ว +6

    Será que pode usar uma fonte de 12volts ao invés da bateria?

    • @ramos3246
      @ramos3246 2 ปีที่แล้ว +3

      Ele usou bateria porque dificilmente temos em casa fonte de 12 volts que forneça amperagem alta.
      Para esse falante de 500w em 12 volts nesse circuito a fonte precisa entregar 41 amper de corrente para usar a potência total do alto falante.
      Mas dá sim com certeza, só que a fonte deve fornecer no mínimo 41 amperes , caso a fonte forneça uma amperagem inferior ao que o falante de 500w precisa, ele não vai entregar tudo que pode.

    • @smartchoiceassistenciatecn4721
      @smartchoiceassistenciatecn4721 2 ปีที่แล้ว +1

      @@ramos3246 será que vira testar em um carro?

    • @micasaveiro
      @micasaveiro 2 ปีที่แล้ว

      essa bateria é de 12volt 12 amperes

  • @rsehaber
    @rsehaber 2 ปีที่แล้ว +9

    1.300w? Or 13w?

    • @sltrickshow3048
      @sltrickshow3048 2 ปีที่แล้ว +1

      13 w 😁😁😁😂😂

    • @waik0182
      @waik0182 2 ปีที่แล้ว +1

      This amplifier delivers only 8w

  • @BilmerEscurraCastaneda-de9ku
    @BilmerEscurraCastaneda-de9ku 9 หลายเดือนก่อน

    Está muy bueno te escribo de nueva Arica Chiclayo Perú es bastante útil para aumentar nuestro ccnocimientos soy electrónico y desearía aprender algo más se valora lo bueno gracias ya lo hice

  • @maurolx
    @maurolx 2 ปีที่แล้ว +2

    congratulations on the video, simple and amazing..!!!

  • @alexejditz2553
    @alexejditz2553 2 ปีที่แล้ว +8

    Ребят когда он показывает динамик посмотрите там 10 ватт 8 ом😂

  • @joseluisdossantos6045
    @joseluisdossantos6045 2 ปีที่แล้ว +3

    Ótimo

  • @amsalbatubara95
    @amsalbatubara95 2 ปีที่แล้ว

    Thanks for tutorial... that's wonderful

  • @allworkin9679
    @allworkin9679 2 ปีที่แล้ว

    Bhut achcha bhai

  • @wilsonbell3516
    @wilsonbell3516 2 ปีที่แล้ว +4

    4.36 из под радиатора выбегает таракан аудиофил))))

  • @robertoloyola1639
    @robertoloyola1639 3 ปีที่แล้ว +4

    fala sério nunca daria essa potência toda..

    • @kingedtz4522
      @kingedtz4522 2 ปีที่แล้ว

      Kkk né isso kkk

    • @adrianocordeiro8643
      @adrianocordeiro8643 2 ปีที่แล้ว +1

      Deve ser esses cara que fazem os mini-Sistem das casas brazoca hj em dia kkkkk. Consomem 10w e reproduz 1300w

    • @kingedtz4522
      @kingedtz4522 2 ปีที่แล้ว

      @@adrianocordeiro8643 kkkkk Nem classe D com 90% de aproveitamento kkk

  • @gadirajurambaburaju9790
    @gadirajurambaburaju9790 3 ปีที่แล้ว +1

    Nice 👍

  • @kilo_alfa
    @kilo_alfa ปีที่แล้ว

    Beau travail, merci pour le partage. Félicitations du Maroc 🇲🇦🇲🇦🇲🇦

  • @ribeirotecnico7180
    @ribeirotecnico7180 2 ปีที่แล้ว +7

    Projeto muito bom gostei
    Nossa passou uma barata? Rs

    • @Gans_G
      @Gans_G 2 ปีที่แล้ว +2

      Siiii, también la ví

  • @milenbuinov384
    @milenbuinov384 2 ปีที่แล้ว +23

    this small speaker is 50w and this amplifier is 20w max

    • @user-go6dy7eo5h
      @user-go6dy7eo5h 2 ปีที่แล้ว +1

      Не 50,а 5-10 от силы но чуйка возможно не плохая😅

    • @milenbuinov384
      @milenbuinov384 2 ปีที่แล้ว +1

      @@user-go6dy7eo5h 10w speaker is printed. on magnet

    • @paolbackman651
      @paolbackman651 2 ปีที่แล้ว

      You wrong, this transistor have P_max 94W and speaker have the sign 500W written with permanent pen, by a simple calculation we find the power (500+94)*2=1188 and this is almost 1300W. Amplifier ofcourse works in Class PM(perpetum mobile) and speaker is constructed from very advanced materials and cheap sticker on magnet :)

    • @user-go6dy7eo5h
      @user-go6dy7eo5h 2 ปีที่แล้ว

      Мужики,вы меня дурите😄

    • @johnangel1512
      @johnangel1512 2 ปีที่แล้ว +1

      @@paolbackman651 anyone can write 500W on a speaker, more likely a 10w speaker, freeze video where he's waving the speaker about 6min.50s

  • @bongpenafiel1386
    @bongpenafiel1386 ปีที่แล้ว

    Ang galing mo talaga idol gawa mo ako nyan

  • @skhosanamathiyane
    @skhosanamathiyane 3 ปีที่แล้ว

    Wow man,,,,,,,,South Africa