DIY 30 Watts Stereo Audio Amplifier using TDA7297 IC - Simple & Powerful

[@cbzproject]

NEW!! Class AB High Power Amplifier kzbin.info/www/bejne/fqK9gapplKx2rK8

[@andygamer7446]

Bro tengo una duda la alimentación de cuántos voltios son

[@andygamer7446]

Bro lo replique paso a paso y no rsulto

[@faustopf-.]

This channel just saved my life I can't explain enough. Thanks you so much!

[@bipinparackal]

I made it 😄.Superb sound quality.

[@ralger]

Your video is very well done reminds me of projects I did in my youth but yours is cleaner and simpler to understand. I have only one question don't you get a lot of hum from your amplifier due to bare copper wires used on volume controls, I remember similar issues with a transistor amp I made back in the seventies and using shielded wires stopped almost all of the hum. Thanks again for very good closeup shots of all connections and precise component and wire layout , I wish my hands were that steady still. ☺

[@cbzproject]

Thank you for liking this video. And thank you also for the suggestions ... hopefully in the future it can be even better

[@anandprakashtiwari4366]

@@cbzproject video not clear give circuit digram

[@nestorporquirino5595]

Hi Thanks 🙏👍😊❤LOVE IT...😊

[@casaalta1]

simple and easy videos to follow, my first major build . I am only a keen hobbiest, loved it. thank you.

[@RaghavanRaghunathan]

Nice video, with minimum component amplifier. Thanks for sharing

[@SkillUncle]

Nice, I like the way you organize the wires!!!!

[@cbzproject]

Thank you friend

[@electroniccreative7683]

@@cbzproject share the link music at 0.01 In this video

[@nestorporquirino5595]

THANKS TO CBZ PROJECT 😊❤ LOVE THIS 🙏💓😊 NICE JOB 👍🙏💖

[@Rudofaux]

This build has a nice aesthetic to it. It has that bare bones minimalist quality putting the bare components on display. I should take time to build PCBless circuit like this. Addendum: Consider your LED/Speaker combination stolen. Because I'm definitely stealing that idea from you.

[@premverma61]

So nice 👍 of you, thanks for your support and supporting my choice.Thanks& have a nice time. I really love such projects.

[@sjsj346]

Congratulations to you sir for this video uploaded

[@Anhsuadien]

Bass ok, very much 👍👍👍

[@tahirtekbcak4249]

nice sharing thanks try to do

[@learnandbusiness1655]

Wow 🥺 good 👍❤️ videos

[@fedemodena3232]

excellent project. I just want to know if the power is 12V. thanks

[@dhanjyotigogoi88]

Nice Video,,, Assam see,,,, অসম।

[@aandrajj]

Thx sri,, nice video cleanly explained,,. thank u

[@fayaz125]

Thankyou..so clear sound good

[@jorgepereira7120]

Nota dez, cara vou desmanchar uns amplificadores 7297 pebas que comprei e transformá-los nessa epopeia, muito grato e sucesso nos seus empreendimentos.

[@jayeshdabhade8142]

Sir the project is so nice and useful

[@cbzproject]

Thank you friend

[@jayeshdabhade8142]

Sir please makecomputer speaker using this ic

[@nestorervinurbinaperez198]

Muy bonito proyecto muchas gracias por compartir su conocimiento saludos desde Tuxtla gtz Chiapas México.

[@cbzproject]

Thank you friend

[@ns4027]

Wow sir U r a awesome circuit designer I really like to way .......

[@cbzproject]

Thank you

[@MrVilaskhare]

Excelente. Nice Project. One thing I want to know which value of register is connected with LED to Speaker ? please inform. Thanks once again.

[@MrCeleron2800]

Muito grato pelo vídeo! vou tentar montar este amplificador! Very grateful for the video! I will try to assemble this amplifier! Brazil!!

[@maxcelosdev]

Conseguiu fazer certinho?

[@Banash_na_nir_jay_goga]

Nice update

[@AndrobotTECH]

Amazing PROJECT, Saludos desde Latino-America XD

[@cbzproject]

Gracias amigo

[@HAMANUJAN]

Com certeza vou construir um desse, ficou ótimo. OBRIGADO!

[@HAMANUJAN]

Recomentando. Eu fiz e ficou ótimo! Deu muito certo

[@raveepatel3559]

Very nice.well done

[@mdsohanurrahman5080]

Nice very very very very thanks vaia

[@cbzproject]

Thank you

[@miguelitorufino4960]

Thank you sir well explained and the parts are indicated how can i add the bluetooth module to this project?

[@cbzproject]

Thank you friend... Sorry before, I copied the translation of your comment wrong.

[@professorkleber2760]

Muito legal CBZ!! Cool..cool Você é muito caprichoso. My name is Kleber. (Brasil).

[@FIXDIY]

Good Edea

[@naturesounds1664]

If u add volume level indicator with 6 leds and lm ic it would be so wonderful. And a blue touth

[@demej00]

Nice. Is there a way to add a tone control potentiometer?

[@ashokhombardi3467]

Beautiful Work, Thanking you

[@PauloRoberto-bb9no]

boa tared! o melhor vidio de amplificador que eu ja vi a montagem, parabens ao cbz project

[@chirlaneizidorio7970]

Boa noite Parabéns muito bom

[@abofhd7284]

اوحييك على تصميمك الانيق 👍

[@cbzproject]

Thank you

[@robertcampos3628]

Muy bueno gracias x compartir saludos desde México

[@alejandrovelasquez1829]

i did this same project but with a 100k resistance, any thing tha could be afeccted???? amazing video!!!!

[@josegpehernandez8275]

Excelente, Amigo muy creativo y sencillo te felicito, que melodia es la última? por favor y gracias!

[@fabianbruera2343]

Le pones el volumen al máximo y le quemas los led, tendrías que haberle puesto esos led multicolores con una resistencia reductora, para no quemarlos

[@RUFLESTORTIS]

Amigo una pregunta yo arme el mio pero estaba sonando a la mitad de potencia y se apago ahora ya no enciende y solo hace un ruido al conectarle la alimentación, ruido que solo se escucha por un segundo (sin potenciómetro, bocinas de 20 wats 4 ohms fuente de 12v 1.5 amp disipador de 10x10 de aluminio) Se habrá quemado?

[@devairpereira6472]

Very good.

[@bencetoth5142]

Hello! How many ohm speakers does the amplifier need?

[@dangrass]

very impressive...great video

[@cbzproject]

Thank you friend

[@marioburton9927]

Simple y genial, gracias

[@strongthunderlightening4978]

Good one nice work.. Can you please tell me speaker used and link to buy here? And how much power to be used and transformer used..

[@sobreviventealpha1106]

Muito bom.. parabéns...

[@arofiqmv]

Wow this is awesome projects. Please, can you make a video tutorial make amplifier with 2 IC TDA 7927? please

[@TutorialElektro]

Thank you friends, the channel is very inspiring, so want to go forward like this channel friends, I tried on the Z Recycle channel is still far from expectations 😁😁😁😁 who want to give feedback I wait 😍😍😍

[@shyamcleetus6936]

Brother Shall I use tda7294 instead of tda7297

[@loganxmen9564]

could i use 33k instead of 47k resistor

[@marcoantonioaccianelli8247]

hello good job, this same project could be done with a TDA7497? the difference is that this is for two speakers and a subwoofer. What do you say can be done?

[@kdcreativity6201]

Bro I will make this one or another with 4440IC . which one is best??

[@d.glorisaandlazarodoss438]

Excellent .....

[@billu_bodmash]

Which components did I need if i want to play 25w 25w speaker can you please tell me?🤗

[@vitorvieira9853]

👍 Nice friend! Can you make other with more power for a car? Thanks!! Vítor - from Portugal

[@AjieDev]

mantap bro sukses selalu❤❤🖑😃

[@সুখতারাভিডিও]

super

[@KSP_TechForge666]

Where do you buy components

[@franciscoferreira7965]

Muito bom e legal

[@cbzproject]

Thank you friend..

[@tombeck2792]

how about using some compound between the heat sink and the chip, plus you need heat shrink on yourwiring!

[@waltercercado2246]

Me gusta la electronica

[@sergiolopesferreira8399]

Hi...I'm watching your video from Brasil....please, how can I add two tweeters and one bluetooth receiver on a speaker? Thanks!

[@cbzproject]

Thank you friend for watching my video... For the tweeter you just need to combine it with the speaker output. For Bluetooth modules, you just need to add it in the input section of this amplifier.

[@sergiolopesferreira8399]

@@cbzproject thank you!

[@TheTruth70777]

My friend. Can I use such board as a Bass amplifier ? What else do I need to make it work, and also I want the input to be 1/4 jack is it possible ? Thank you.

[@miskojakostam1893]

Hello, I have a question, how does the amplifier turn on, the speaker jumps momentarily, what could be a problem? I gave 2.2uF capacitors because I do not have others and a 30k resistor

[@jefjean]

THANK YOU, I understand, in this case I will be connecting L GND R, passing the audio from the mp3 to the amplifier, right thanks

[@renatolima3475]

Consigo substituir pelo tda7377? (can i replace it with tda7377?)

[@newstart9591]

sir .... it was nice video..... i made it as per the circuit diagram of yours..... but, one of the L-channel were not working. what is my problem.......

[@kapillodhi3869]

Bro pls help my circuit works well but only problem is when i turn it on it makes pop sound and sometimes it doesn't even turn on makes power supply trip and to do so i need to disconnect speaker and turn on then again connect speaker

[@acharyaguy]

Is TDA7297 better than LA4440 ?

[@talfinson9242]

Hi friend! Can i put 6 ohms speakers with this?

[@pokemonfansworld7852]

Sir issme bluetooth kase laga sakte hai

[@DanielMarin-wz2rg]

Mi estimado hay alguna manera de adaptar un módulo bluetooth y reducir el ruido cuando está con el cable auxiliar

[@jokolewung9093]

Can we give the supply from 12volt 30ampere car battery?

[@tushartechno4069]

Hello sir mere pass 100w 4ohm amplifier he us par 100w 8ohm ka subwoofer kese work kare ga please reply

[@tushartechno4069]

Please reply

[@vijayvishwakarma8802]

Thankyou sir for giving such knowledge sir please say input voltage for this project sir please reply iam very close tothis project iam only waiting for how much volt I can atteched

[@cbzproject]

This amplifier uses a 12 volt voltage

[@vijayvishwakarma8802]

@@cbzproject thank you sir

[@ArulRaj-mm2yx]

Super sir fine. Tda 7265 teaching me sir

[@alokepaul8536]

Hi Brother... Is me kitna DC volt dena hoga appne video me dikhaya nahi... Plz...

[@jhonloydabatayo351]

can I use tda 7266 from tv

[@sirajuddinkhantalukdar786]

Pl. Make vdo on tda7294 with double power supply (20/40), as per datasheet

[@SunilChauhan-sg7re]

Sir ek hi volume rakhna ho to kon sa lagaye

[@newstart9591]

sir, i given 12v, 2A smps power supply.... what is the recommended input power power making the circuit without over heating...

[@jpscafe7648]

Q pena não ter esquemático. Gostaria de tentar montar pra meu uso . sem esquemático... Sem chance. Ok meu like.

[@jefjean]

Very good Sorry my english, I'm Brazil "portgues" instead of connecting audio jack, I can connect a bluetooth speaker mp3 card where you have the option L GND R ?

[@cbzproject]

All you have to do is connect it to the input (terminal block 3 pin on this video)

[@PKD921]

@@cbzproject all you had to follow the damn train. CJ

[@kd.3434]

Almost done

[@febinabraham9403]

Can you do it with bluetooth module for Bluetooth speaker Pleassssssss

[@m.j.steelshop7078]

In my audio jack iam geting power . .thats efecting to my mobile,. My head jack have only 2 wire ..,what to du?

[@nileshwayle2419]

Sir i make your project 100% working

[@siranjeevisiranjeevi3500]

Hi sir I am messaging from sri lanka .only bass circuit making please sir

[@victordavalosparedes2602]

Hola amigo, este circuito se puede usar de forma continua, es decir que se puede usar de forma prolongada, de antemano gracias por tu atención.

[@MontalvobrosproduccionesMX1995]

Si amigo se puede usar de manera prolongada mientras tenga un buen disipador de calor, ya que este integrado se usaba en tvs de las analógicas y esas las tenias por horas y no pasaba nada.

[@ddas7976]

12 volt or कितने एम्पीयर sapply pe चलेगी

[@parvezparvez1606]

Speakers 15watt ohms?

[@tombeck2792]

how about a perf ckt. board?

[@juanantonini2030]

Hello...hola...que resistencia ( valor.) llevan los led de los parlantes y los led.?!..gracias..

[@bosaproductions587]

How much current do you need this

[@nijat_electronics2577]

Can I use this circuit 2x10W speaker which has 8 Ohm resistance?

[@АйвазГашимов]

За место В50к можно использовать С10к?

[@klebysonbynho829]

Muito bom em mano