Ultra Bass Powerful Amplifier using D718 & B688 TransistorS with Volume Bass & Treble DIY Class AB

Ғылым және технология

#amplifier #heavybass #d718
In this video i am showing, how to make an ultra bass 100 watts mono amplifier using D718, B688 & 2n3904 transistors class-A. I hope you will enjoy this project.
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Video Title: Ultra Bass Powerful Amplifier using D718 & B688 TransistorS with Volume Bass & Treble - DIY Class A Homemade
Video Link: • Ultra Bass Powerful Am...
Circuit Diagram Link:
tronicspro.com/d718-b688-powe...
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Пікірлер: 142

  • @ujangmaman1526
    @ujangmaman15264 жыл бұрын

    Videonya ok n mudah di pahami. Makasih

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Terima kasih telah menonton & komentar.

  • @POLOLARAG
    @POLOLARAG4 жыл бұрын

    Gracias amigo excelente proyecto saludos

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Gracias por mirar y comentarios.

  • @yenskisara2412
    @yenskisara24124 жыл бұрын

    Im your subscriber,,i hope your experiment comes up with schematic diagram so that we do also at home,,gracias amigo from Philippines 🇵🇭

  • @thocon2012
    @thocon2012 Жыл бұрын

    Cám ơn anh. Video anh chia sẽ thật dễ hiểu. Cám ơn anh nhiều

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    Жыл бұрын

    Cảm ơn bạn rất nhiều vì đã xem và những ý kiến ​​đóng góp có giá trị của bạn.

  • @emilzatopec7000
    @emilzatopec70004 жыл бұрын

    Excelente!!!

  • @Its-07
    @Its-074 жыл бұрын

    Stunning

  • @huckfin1100
    @huckfin11004 жыл бұрын

    I would use with my earbuds for sure !

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Thanks for watching & joking.

  • @andreshansen7627
    @andreshansen76274 жыл бұрын

    Dear... I used 2sb688 and 2sd718 with 12v and 1,5a. But the circuit doesn't work, is it possible that the circuit need more power? My circuit is exactly the same as the diagram, but it doesn't work. Thank you.

  • @koringataon.1735
    @koringataon.17354 жыл бұрын

    Muito bom parabéns irmão por compartilhar seu tempo e conhecimento agradesco muito parabéns amigo

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Muito obrigado por assistir e comentários. Boa sorte, irmão.

  • @josesalazar4915

    @josesalazar4915

    9 ай бұрын

    Excelente video. Podrias hacer que es mismo amplificasor pueda hacer sonar una guitatra y/o bajo electrico. Bendiciones y Dios siga bendiciendote

  • @joeyscott4299
    @joeyscott42994 жыл бұрын

    Very Nice ! Thank You !

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    You're welcome. Thanks for watching & comments.

  • @motoapasionados
    @motoapasionados4 жыл бұрын

    IF I WANT TO USE AN APPLIANCE OF THESE WITH A CAR STEREO I MUST HAVE TWO LINES THAT RECEIVE ONE OF 12 VOLT POWER AND ONE OF REM. TO TURN ON FROM THE CAR AUDO WHERE AND HOW DO I PUT THE REM IN A HOME AMPLIFIER OF THESE AT 12 VOLT. PART OF THE 12 VOLTS OF FORCE ..

  • @Its-07
    @Its-074 жыл бұрын

    Helpful

  • @guilhermesouza8475
    @guilhermesouza84753 жыл бұрын

    Amigo esse trânsito 2n3904 aonde que é a base dele?

  • @funaro13
    @funaro134 жыл бұрын

    Tem muita distorção no som?

  • @alwincecil4887
    @alwincecil48872 жыл бұрын

    Sir any altrnate for 2n3904 transistor. I cant get that in my place

  • @Its-07
    @Its-074 жыл бұрын

    Useful

  • @electronicsdiypcbdesignpro6881
    @electronicsdiypcbdesignpro68814 жыл бұрын

    Good DIY projects

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Salamat sa panonood at komento.

  • @TheDiazjoseluis
    @TheDiazjoseluis4 жыл бұрын

    Con cuanto voltage, no se puede ver la fuente de laimentasion. Caracas Venezuela.

  • @Juniorfinger999
    @Juniorfinger9994 жыл бұрын

    Mantappp gaess

  • @Its-07
    @Its-074 жыл бұрын

    Awesome

  • @androidtips8717
    @androidtips87174 жыл бұрын

    Can I use 2n2222 transistor with d718 and. B688

  • @alwincecil4887
    @alwincecil48872 жыл бұрын

    Helo sir, i dont have 3904 , please suggest an alternate for 3904. TQ

  • @user-tz5gb7kw8z
    @user-tz5gb7kw8z Жыл бұрын

    Super!👍

  • @cristianguerra8178
    @cristianguerra81784 жыл бұрын

    Buen circuito.! De cuantos watts...?

  • @ronivonrodrigues1432
    @ronivonrodrigues14323 жыл бұрын

    Que tal um com 4 transistores é 3 potenciômetros???

  • @ankitpreetkaur9936
    @ankitpreetkaur99363 жыл бұрын

    Sir aise 2 (4 pic Transistor 2 D718 2 B 688)circuit ko joint chlana ho to 12 volt supply to hogge but kitne ampair ka transformer laggna chayiea?

  • @electproject
    @electproject4 жыл бұрын

    Good idea friend!!

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Thank you so much.

  • @ulisriyanto3209
    @ulisriyanto320914 күн бұрын

    Can this transistor handle 90vdc collector

  • @marcosfilho888
    @marcosfilho8884 жыл бұрын

    Qual é a voltagem e a amperagem que precisa para conseguir 100w 4 ohms?

  • @ittasukia.2748

    @ittasukia.2748

    4 жыл бұрын

    Busca el PDF de ambos transistores D718 & B688 en alldatasheet.com

  • @Nex8006
    @Nex80064 жыл бұрын

    Cuanto voltaje mínimo se me esta y cuanto máximo? Ah y a cuantos Amperes

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Mínimo 12v 1 amp a 18v 5 amps. Mostré en video lo que usé. Gracias por mirar y comentar.

  • @davegreen3861
    @davegreen38614 жыл бұрын

    Hi, would this work well as a bass guitar amplifier? Thanks.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    I think will work well. I have no experience using guitar. Thanks for watching & comments.

  • @onincanworkx

    @onincanworkx

    3 жыл бұрын

    Yes it ok to use this in guitar

  • @Its-07
    @Its-074 жыл бұрын

    Good

  • @emersonpedro3944
    @emersonpedro39444 жыл бұрын

    TOP,,,,,,,

  • @rusdiwijaya3388
    @rusdiwijaya33884 жыл бұрын

    Getaran bassnya lebih bagus dari yg memakai potensial pin 6 tapi bila bassnya dibesarkan Sember kenapa ya bossque.

  • @eithelsuarez5214
    @eithelsuarez52144 жыл бұрын

    el proyecto es bueno pero nunca se ve de cuanto es el parlante la capacida

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Puede usar altavoces de 100 vatios.

  • @ittasukia.2748
    @ittasukia.27484 жыл бұрын

    Para quienes preguntan ¿...? ....... Son 100 W - 4 ohms.... quizas entregue más.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Buena idea. Gracias.

  • @Its-07
    @Its-074 жыл бұрын

    Bohat acha bhai super

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Bht bht shukria.

  • @emanpaeldin5206
    @emanpaeldin52066 ай бұрын

    Hi can I ask, what is the total wattage of this project? Thanks

  • @jozsefbodor333
    @jozsefbodor333 Жыл бұрын

    👍

  • @swarajsunil2611
    @swarajsunil26113 жыл бұрын

    Can I connect 30w 8ohs subwoofer any problems please tell me sir

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    30w & the size doesn't matter. But 4 ohms works well without heating. 8 ohms might heats up but if you use 2 speakers of 8 ohms in parallel, it will become 4 ohms. Thanks for watching & comments.

  • @ankitpreetkaur9936
    @ankitpreetkaur99363 жыл бұрын

    Sir ager D718 Transistor ki jagah per c5198 Transistor lagga du to woh kaam ker jayega is circuit mai?

  • @ankitpreetkaur9936

    @ankitpreetkaur9936

    3 жыл бұрын

    Sir mai is liye push rha tha ki hai to yeh dono NPN Transistor D718 ke jagah C5198 lagga sakta hu second wala to to whi 688 hoga chal jayega ?

  • @ngatemanman9508
    @ngatemanman95084 жыл бұрын

    Bos warono gae power seng jleng

  • @yatinparmar6122
    @yatinparmar61223 жыл бұрын

    Sir yah amplifier ko 25 0 25 pe chala sakte he??? D718 or b688 transistor ko maximum kitne volt pe chal a sakte he????

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    Bhai mene 18v par chalaya tha. Is se ziada ka pata nahi. Heat sink achhi honi chahiye.

  • @yatinparmar6122

    @yatinparmar6122

    3 жыл бұрын

    Sir abhi aap naha video kyo nahi banate?????

  • @crazykids477
    @crazykids4774 жыл бұрын

    Aapne power supply kitna diya he??? Or ye kitne watt ka amplifier banega 2n3904 ki jagah 2n2222 chalega.???? Dono mese best konsa he 3904 ya 2222.?????

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    mene 12v 5 amps dia hy aur ye 100w dega 15v se 18v tk. 3904 hi use kro to acha hy. 2222 ka pata nahi.

  • @crazykids477

    @crazykids477

    4 жыл бұрын

    @@ScienceTechnologyExperiments dir Esme bhi 2030 ic laga ke sikhaye plieseor, achi sound ho jayegi. Me ye bana rahi hu.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    @@crazykids477 agar 2030 lagana zaruri hy to meri last video wala circuit bana lo aur us me d718 & b688 use kar lo.

  • @souravsahrawat2300
    @souravsahrawat23004 жыл бұрын

    D718 price and how to purchase

  • @easieee24
    @easieee244 жыл бұрын

    What the voltage of the power supply?

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    12v

  • @ghulamfarooqkalmati9170
    @ghulamfarooqkalmati91704 жыл бұрын

    Hello sir kya aap apni bare me malomat de sakte ho' yani aap se me direct rabta kar sakon plz sir anything

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Mere channel ke about tab men business email hy us pe mail karo to apna whatsapp dunga.

  • @yussusanto
    @yussusanto4 жыл бұрын

    Use ground for clear sound...

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Right.

  • @ankitpreetkaur9936
    @ankitpreetkaur99363 жыл бұрын

    Circuit Diagram mai apne 2200 uf capicitor 2 use kerne ko kha hai lekin video mai ek hi use kiya hai kon sa shi hai?

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    Speaker ki taraf aik hi lagana hy. Circuit diagram me jo dusra dikhaya hy wo power supply ke positive & negative laga hy jo already apki power supply men hoga. Ap laga bhi sakte ho extra jis se supply ki agar humming hogi to ruk jaegi. Wese circuit men aik hi hy.

  • @ankitpreetkaur9936

    @ankitpreetkaur9936

    3 жыл бұрын

    @@ScienceTechnologyExperiments ok thanks sir

  • @arturopena1047
    @arturopena10474 жыл бұрын

    Que potencia da el ampli ficador

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    50w a 100w. Depèn de l’alimentació i dels seus amplificadors. Gràcies per veure i fer comentaris.

  • @TONY-gj3jl
    @TONY-gj3jl4 жыл бұрын

    Tone is passive??

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    No its working well.

  • @jessphermondragontoto6955
    @jessphermondragontoto69554 жыл бұрын

    Puedo conectar una guitarra 🎸 electrica

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Lo siento, querido. No tengo idea con respecto a los instrumentos. Pero todos los amplificadores son iguales a esto, solo creo que tendrá que sincronizar el preamplificador.

  • @jessphermondragontoto6955

    @jessphermondragontoto6955

    4 жыл бұрын

    @@ScienceTechnologyExperiments muchas gracias por su comentario, de igual manera está genial su vídeo y explicación gracias por su aporte que tenga buen día Psdt: ya me suscribi

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    @@jessphermondragontoto6955 Muchas gracias cariño.

  • @pedro_bezerra
    @pedro_bezerra4 жыл бұрын

    like!!!!!

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Thank you so much & thanks for watching & comments.

  • @CrazyGamer-zy8vh
    @CrazyGamer-zy8vh4 жыл бұрын

    What is the cost price of D718

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Different price in different countries. You can with Amazon. Thanks for watching.

  • @felixgamboagomez1828
    @felixgamboagomez18283 жыл бұрын

    En mi país no hay esos transistores soy de Perú

  • @wonderfool4087
    @wonderfool40873 жыл бұрын

    how hot does it get

  • @ankitpreetkaur9936
    @ankitpreetkaur99363 жыл бұрын

    Sir ji jo apne copper wire 0.6 gauge ka bataya wo nhi mill rha 22 gauge ka milla hai to eske kitne turn dene hogay?

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    Coil BASS nahi peda karti. Ye soch ghalat hy. Bahar se signal andar dakhir hokar awaz men distortion peda na kare, islye use karte hen. Ap bagher coil ke bhi bana lo tab bhi wohi sound dega. Ap google par search kar sakte ho k coil kia kam karti hy output men lagane se.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    Koi bhi andaze se moti si coil se bana lo koi diqqat nahi hy. Log sirf bagal banate hen.

  • @ankitpreetkaur9936

    @ankitpreetkaur9936

    3 жыл бұрын

    @@ScienceTechnologyExperiments thanku sir ji

  • @henryfigueroa8525
    @henryfigueroa8525 Жыл бұрын

    What is supply volt

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    Жыл бұрын

    12v

  • @matrizxxii
    @matrizxxii3 жыл бұрын

    amigo de cuantos watts es el amplificador

  • @henryfigueroa8525
    @henryfigueroa8525 Жыл бұрын

    Bos ilang watage ang amplifier

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    Жыл бұрын

    May be 50w. I didn't measure. Thanks for watching & comments.

  • @Its-07
    @Its-074 жыл бұрын

    Can I use both d718

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    No! d718 is NPN and b688 is PNP

  • @Its-07

    @Its-07

    4 жыл бұрын

    @@ScienceTechnologyExperiments can I use two resistors of 1 ohm in parallel and make 0.5 ohm instead of 0.33 ohm 5 watt resistor s

  • @Its-07

    @Its-07

    4 жыл бұрын

    @@ScienceTechnologyExperiments one day please make power amplifier using d 1047 plz

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    @@Its-07 You can use 1 ohm single resistor instead.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    @@Its-07 Sure. Isi tarha ya pcb par?

  • @sauravprajapati607
    @sauravprajapati6074 жыл бұрын

    Please sir TDA2030 5 ic se powerful amplifier banao ok

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    ok bro

  • @mdriponahmed7774
    @mdriponahmed77744 жыл бұрын

    ভাই এইটা কত ভুল্টে চলে ১২ নাকি ২৪+ ভাই রিপ্লে দিয়েন

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    সর্বোচ্চ 12v থেকে 18v ডিসি। দেখার জন্য এবং মন্তব্য করার জন্য ধন্যবাদ।

  • @panjiansori6581
    @panjiansori65814 жыл бұрын

    Musik youtube,ny NCS . judulnya ap brow, , , trimakasih

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Judulnya adalah ... apa. Saya tidak mengerti.

  • @panjiansori6581

    @panjiansori6581

    4 жыл бұрын

    @@ScienceTechnologyExperiments saya sudah tau ."NCS mortal"

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    ​@@panjiansori6581 Iya nih. Saya menyukai musik ini.

  • @panjiansori6581

    @panjiansori6581

    4 жыл бұрын

    @@ScienceTechnologyExperiments "mortal"

  • @nageshpodili6421
    @nageshpodili64214 жыл бұрын

    Circuit diagram give me bro plz

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Ok bro.

  • @nageshpodili6421

    @nageshpodili6421

    4 жыл бұрын

    Thanks for your reply bro

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Sorry! I added bass treble circuit. Here is the link: drive.google.com/file/d/1dJZ_sLW59Du9CgkvDQVAK3jsLiQNrC-g/view?usp=sharing

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Kindly download the circuit diagram again. There was an error in the previous one. Sorry for bothering.

  • @mdriponahmed7774
    @mdriponahmed77744 жыл бұрын

    আরে ভাই এক দুকানে জিজ্ঞাস করলাম ভাই ৫২০০ টান্ডিস্টর কত ভল্টে চলে বলে কিনা ৩০ ভল্টে চলে আমি বল্লাম দরকার না ভাই জামেলা

  • @jairoernestomoreno
    @jairoernestomoreno3 жыл бұрын

    Y el diagrama ??? así no es electrónica, es empiritronica !

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    3 жыл бұрын

    El enlace del diagrama de circuito está en la descripción. Gracias. M

  • @sergioricardodemorais7280
    @sergioricardodemorais72803 жыл бұрын

    quantos wats

  • @mdriponahmed7774
    @mdriponahmed77744 жыл бұрын

    ভাইয়ের দেশ কয়

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    আপনার প্রশ্ন বুঝতে পারছেন না।

  • @felixgamboagomez1828
    @felixgamboagomez18283 жыл бұрын

    Cuantos wats

  • @marinrosu6192
    @marinrosu61924 жыл бұрын

    Nu este clasă A! ,clasă AB .

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Ai dreptate. Vă mulțumim pentru vizionare și comentarii.

  • @muhammadadenovi7
    @muhammadadenovi74 жыл бұрын

    Lama

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Setiap hal harus ditunjukkan kepada peserta didik. Lainnya mereka meminta Anda tidak menunjukkan ini dan itu. Terima kasih telah menonton & komentar, sayang.

  • @yanolam1320
    @yanolam13204 жыл бұрын

    i copy it was work , input18v,sound ok,but power seems under 20 watts.

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    I used power supply 12v 5A. Try to increase amperes.

  • @hackintosh775romanspaniel5
    @hackintosh775romanspaniel54 жыл бұрын

    schrott , scrap , złom

  • @ScienceTechnologyExperiments

    @ScienceTechnologyExperiments

    4 жыл бұрын

    Thanks for watching & valuable comment.

  • @user-ut5ex6vw6b
    @user-ut5ex6vw6b7 ай бұрын

    Good

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