500 Watt driver board using OP AMP amplilifer

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  • Опубліковано 24 лис 2024

КОМЕНТАРІ • 228

  • @rmjnm
    @rmjnm 3 роки тому +4

    I'm totally agree with you on this point sir. Including a couple of tansistors is far more better in place of ics, as I have seen that faulty and fake are there in market. They are complex designed internally and are very sensitive against picking noise and distortion, it may seem simple but adds the complexity of the circuit. I'm not against any ic they're useful, makes design simple, and are heavily used. As far as u have genuine one and good design it can deliver great results. Thanks.

  • @kailashkumarkailashbhil354
    @kailashkumarkailashbhil354 3 роки тому

    Vedio bhut acha laga sir,,, और ये भी क्लियर हो गया कि input स्टेज ke liye tranjister hi ठीक है,,I like it thanks sir

  • @kuldeeptoppo3874
    @kuldeeptoppo3874 3 роки тому +1

    Bahut hi mast or knowledgeable video sir.... aap isi tarah ke video banate rhiye sir... god bless you sir...😊😊

  • @mahadevlover0030
    @mahadevlover0030 3 роки тому +2

    Sir fault ki jankari dene ke liye Thanks sir.

  • @talenthunt123
    @talenthunt123 3 роки тому

    Sir aap bhut ache se samjhate ho I like this

  • @talenthunt123
    @talenthunt123 3 роки тому

    Sir aapki vedio bhut talented hoti hai ❤️❤️❤️

  • @somnathaudioelectronics6027
    @somnathaudioelectronics6027 3 роки тому

    Sir ye problem main pehele bhi ek board me paya tha.usme bhi pre driver me TL082 ic laga hua tha..usme bhi aisa kata kata sound a rahatha. Usme ic change karna para. Par sound quality acha hai... Transistor is best..👍👍❤️🙏

  • @kishorechakraborty1438
    @kishorechakraborty1438 3 роки тому +1

    Very useful video. I'm also not satisfied with the ic driven input stage. Transistor is more effective. Baap baap hi hota hai 😂😂😂

  • @kanhayadaw001
    @kanhayadaw001 3 роки тому

    Bahot hi badiya jankari diye sir 🙏🙏🙏

  • @sukhboparai6266
    @sukhboparai6266 3 роки тому

    nice bro ji bhot hi vadia information

  • @nilanjankar7475
    @nilanjankar7475 2 роки тому

    thanking you for taking the pain in creating informative videos

  • @zayanshaikh8454
    @zayanshaikh8454 3 роки тому

    sir video bhot achi lagy apne mehnat kia ek new experience raha apke lie bhi. wish you all the best sir keep it up

  • @narainsingh8168
    @narainsingh8168 3 роки тому

    एक और अच्छी जानकारी के लिए धन्यवाद सर आपको वीडियो बनाने मे बहुत समय और पैसा लगता है सर आप बताये आपके किसी वीडियो मै कौनसा सर्किट अच्छा है मोनो 200वाट से 500मै धन्यवाद 👌👍🙏🙏🙏

  • @SKElectronic89
    @SKElectronic89 3 роки тому +1

    very nice duét clear sir g thank you so much ❤️🙏

  • @rahulpatelgujratahmedabad3497
    @rahulpatelgujratahmedabad3497 3 роки тому

    Good tiching karte hai 👍👌👌👌👌👌👌👌👌👌

  • @gajendraprasadsahu703
    @gajendraprasadsahu703 2 роки тому

    Very nice video sir thank you❤❤🙏🙏

  • @LofiPlay9998
    @LofiPlay9998 3 роки тому

    Bhot bariya sir, aisa diagram mere pass bhi he 1 ma use bana raha hu🙏🙏
    Baki video bhooooot achi thi❤️❤️

  • @mekalvishwakarma1387
    @mekalvishwakarma1387 3 роки тому

    Bahut sunder jankari di hii sir

  • @rainbowmat8204
    @rainbowmat8204 3 роки тому

    you are right sir, i have also suffer from that problem usually.. i always prefer transistor for input stage

  • @shamimahmed4556
    @shamimahmed4556 3 роки тому

    Good job sir ji. Keep it up. Sirji chhote Amp babayie.

  • @maheendrannair9557
    @maheendrannair9557 3 роки тому

    I fully agree with your remark that transistor is better than O p amp I C

  • @skmehta6173
    @skmehta6173 3 роки тому

    Your explanation is owsam

  • @samuacharjee5658
    @samuacharjee5658 2 роки тому

    Sir
    You are Best 👌👌

  • @teenfitness3759
    @teenfitness3759 3 роки тому

    Osm video thanks for sharing your knowledge...

  • @amitbhaijjebaliya9245
    @amitbhaijjebaliya9245 3 роки тому

    Very good information sir

  • @SS-mj2mq
    @SS-mj2mq 3 роки тому

    The Old Dell computer monitors have a gold mind of components for example the resistors have a blue color code banned on the end of them that means 25% tolerance that's a good thing all the parts are expensive and they are of high quality

  • @reshusingh6352
    @reshusingh6352 3 роки тому

    You are great sir ❤️❤️ji

  • @harisrajtimaniya8810
    @harisrajtimaniya8810 3 роки тому

    Boht helpfully video he .sir music ka volume ziyada he or apki voice volume kam he...or sir 3way active crossover circuit banaye

  • @aatulkarekar3206
    @aatulkarekar3206 3 роки тому

    Thanks 😊 sir mere man me bhi ye baat kha rahi thi.....

  • @technicalsidhu8402
    @technicalsidhu8402 3 роки тому

    Very good sir,
    Background music just 🔥

    • @FXZElectronic
      @FXZElectronic 3 роки тому

      Bro kal subhe 10 baje 24 minutes ka video upload karung ga please puri video dek lena aur majhe batana
      Kitne ncs music use kiyahai

  • @Circuitbhai-E
    @Circuitbhai-E 3 роки тому

    Hello, sir, I am your big fan 😍 and your invention is too good. Please make a video on class D amplifier it's a small, compact powerful design please 🙏 make a video on that topic 👍🙂

  • @ansarisaifullha1469
    @ansarisaifullha1469 2 роки тому

    Achi jankari diya aap ne

  • @ranjeetk333
    @ranjeetk333 3 роки тому +1

    Thanks for the vedio

  • @vickypatil3703
    @vickypatil3703 3 роки тому

    Excellent sir 👌👌👌💞💞💞

  • @maakaliaudiomixture4043
    @maakaliaudiomixture4043 2 роки тому

    Keya output transistors ke emiter pinme emitter resistance lagega nahi?

  • @yagneshpatel1183
    @yagneshpatel1183 3 роки тому

    5532 abhi faulty bahut Hai market Mai 4558 jrc ki best Hai... 5532 Mai fet use kiye Hai is liye circuit ma original ke replican Wali ic faulty hoti hai

  • @JoginderSingh-it2oy
    @JoginderSingh-it2oy 3 роки тому +1

    Knowledgeable video

  • @roldaoviana653
    @roldaoviana653 3 роки тому

    Top... Congratulation

  • @prakashasodariya4372
    @prakashasodariya4372 3 роки тому

    Sar Kya Ek Hi supply me teen bridge rectifier Laga sakte hain kya

  • @musharrafkhan5820
    @musharrafkhan5820 Рік тому

    Isme npn double side laga sakte hai

  • @sidratulmontaha8912
    @sidratulmontaha8912 Рік тому

    Thanks sir Pdf k liy

  • @nitish672
    @nitish672 3 роки тому

    Very deep knowledge 🙏

  • @abhishekashmi
    @abhishekashmi 2 роки тому

    Kisi bhi op amp ko regulated power supply must hai

  • @md.8058
    @md.8058 3 роки тому

    Sir isme 24-0-24transformar dege to 200watt sub woofer kaliye ye kam karega

  • @SS-mj2mq
    @SS-mj2mq 3 роки тому

    They sell fake ic for the money and to discourage people from building amplifiers to make them think that they didn't do something right and it's sad. That's exactly why I keep old boards I strip all the components off of them because I know they're genuine and they are built a whole lot better. Genuine quality parts and of course I test all the components before I use them 😁. Companies sell the community crappy aftermarket parts and the bigwigs get all the genuine nice quality parts.

  • @shambhoosaini7556
    @shambhoosaini7556 2 роки тому

    Driver out put me ek se jyada transistor parelel lagaye to jese out put me jyada pair lagate he

  • @MrBoparaiHardeep
    @MrBoparaiHardeep 3 роки тому

    Kya kisi BT (Bass Treble) board main alag se Mid control jod sakte hain? Bt board main Bc548 transistors use kiye gye hain... Agar Mid control jod sakte hain to plz circuit btaiye

  • @somnathaudioelectronics6027
    @somnathaudioelectronics6027 3 роки тому

    App jo music use kiya hai(pcb hole karne bakt)woh music konsa hai..o mujhe acha laga..???

  • @shamalperera4875
    @shamalperera4875 3 роки тому +1

    Sir new LM 4702 dviver and transistor combination amplifier circuit ... explain

  • @krbabu2222
    @krbabu2222 Рік тому

    Sir ji IRF 2153 ic ki jagah kon si IC lagye

  • @singhpunjabi2823
    @singhpunjabi2823 3 роки тому

    But I think This circuit is better then all transistor based drive circuit . OP-amp ic's are best gain delivering circuits.

  • @TheOne-qv3xw
    @TheOne-qv3xw 2 роки тому

    ok i will add most highest range transistor for 15 paire but i will use only 5 pair because this amp will be on 18hourse per day so i dont want any heating or something
    it is ok for me add expensive material , i just want tough and powerful amp which must have best sound qaulity ,
    so if from 10 pair we are getting 1000watt so i just want 500 or 600watt but super clean and best qaulity i understand that main thing is only driver board so i want most engineered driver board

  • @fktechnicalaudio7458
    @fktechnicalaudio7458 3 роки тому

    दादा आप ग्रेट हो

  • @marsalan4982
    @marsalan4982 Рік тому

    Sir is me power transistor k sath 5w resistor or 10 ohm k resistor ka istmal ni kya gya?

  • @JBRAudioAvin-Todiwal
    @JBRAudioAvin-Todiwal 3 роки тому

    Nice performance sir

  • @lakshmikanththota6993
    @lakshmikanththota6993 3 роки тому

    Mera vintage Kenwood ka89 amplifier board karab hogaya hai,aap New board banake desakthe hai kya

  • @DeepakSingh-xc4ci
    @DeepakSingh-xc4ci 2 роки тому

    Hallo sir is board me 5200. 1943. Lagaa sakte hai

  • @chandanhajra3303
    @chandanhajra3303 3 роки тому

    Sir zener diode se nagative voltage ragulat hoga????

  • @mohittiwari2277
    @mohittiwari2277 3 роки тому

    Sir 2 ohm load wale amplifier ka system aalg raheta hai kya batao please

  • @ashokpurohit9940
    @ashokpurohit9940 3 роки тому

    Nice sir verry verry nice

  • @electricalengineeringporta7755
    @electricalengineeringporta7755 3 роки тому

    I liked your videos but please make short video... Cut the unnecessary frames

  • @dje5300
    @dje5300 3 роки тому

    superb sir

  • @mahakaldjpremsolankivlogsf1001
    @mahakaldjpremsolankivlogsf1001 3 роки тому

    Very helpful 👍👍👍👍

  • @VikasSaini-ib7us
    @VikasSaini-ib7us 3 роки тому

    Good work bro 👏👏👏🤝🤝

  • @prakashupadhyay7426
    @prakashupadhyay7426 3 роки тому

    🙏🙏❤️❤️ nice sir🙏🙏👍👍

  • @manusudha4269
    @manusudha4269 3 роки тому

    Sir 4440 amplifier ke liye kitna Amps ka 12 v transformer lagana chahiye?

  • @abhisheksingh-tj8zc
    @abhisheksingh-tj8zc 3 роки тому

    Driver section mein BD139,BD140 ki jagah kaun sa transistor lagaen 5200,1943 output transistor ka pair badha Sake

  • @suneelvishwakarma2157
    @suneelvishwakarma2157 3 роки тому

    Kya is circuit me drive volt kaise set kar sakte hai.

  • @chhotelalronak7413
    @chhotelalronak7413 3 роки тому

    Bahut acha sir

  • @talenthunt123
    @talenthunt123 3 роки тому

    Sir njw0302g or njw0281g ke bare m vedio bnaiye please

  • @shahulhamid4770
    @shahulhamid4770 4 місяці тому

    Whether this circuit is suitable for condenser mic or dynamic mic ,?

  • @chhotelalronak7413
    @chhotelalronak7413 3 роки тому

    Wohh sir nice thanks sir

  • @dalvirsaggu2761
    @dalvirsaggu2761 3 роки тому

    Great sir

  • @active_amplifier
    @active_amplifier 3 роки тому

    Sir aap kon si drill bit use karte hain

    • @FXZElectronic
      @FXZElectronic 3 роки тому

      Bro kal subhe 10 baje 24 minutes ka video upload karung ga please puri video dek lena aur majhe batana
      Kitne ncs music use kiyahai 😊

  • @JBRAudioAvin-Todiwal
    @JBRAudioAvin-Todiwal 3 роки тому

    Sir 5532aur 5534 ic se bane amplifier ki dco setting kese hoti hai .iss par detail se ek video banaye.

  • @talenthunt123
    @talenthunt123 3 роки тому

    Sir mere pass njw0302g ke 4pair rkhe hai krpya krke iski details or driver board per vedio bnaiye please 🥺

  • @persitipersiti621
    @persitipersiti621 3 роки тому

    Mantap👍👍

  • @sandipdas9411
    @sandipdas9411 3 роки тому

    Naic video

  • @music3121
    @music3121 3 роки тому

    Sir I have 2 problem first dc offset. 2nd bais .if we we use ic first stage .dot use fix bais .try to use maunal bais with bd 139. Because bais is main in amplifier.if u use fix like this try to use jummper wire .put you diodes and maount on heatsink.this amplifier have less bais that's problem.try bd139 and you bais check on final transistor.base to emmiter it's 540 mili voltage required

  • @zayanshaikh8454
    @zayanshaikh8454 3 роки тому

    sir opamp se kiafark pardhta hai

  • @malekalamkhak5519
    @malekalamkhak5519 3 роки тому

    Very useful video

  • @bhanudaatbenjoplyeyar9143
    @bhanudaatbenjoplyeyar9143 3 роки тому

    Thanks sar super

  • @qaisarali97
    @qaisarali97 3 роки тому

    Excellent

  • @apnaelectronic.2m462
    @apnaelectronic.2m462 3 роки тому

    Nice post thanks u❤️❤️❤️❤️

  • @Pujasaha1613
    @Pujasaha1613 3 роки тому +1

    Sir, 8 ohm pe 80 watt keyse nikale ek single pair transistor se, supply voltage kitna chahiye, please bataiye

  • @djrohan4651
    @djrohan4651 2 роки тому

    Can i use it for 400watt with 40_0_40 8amp transformer??

  • @jishnudevdutta2235
    @jishnudevdutta2235 3 роки тому

    Thanks. . Nice..

  • @ashish771-d4s
    @ashish771-d4s 3 роки тому

    Thanks sir

  • @Aktech0426
    @Aktech0426 3 роки тому

    Sir c1815 transistor ki jagah pe kaun si value ka transistor laga sakte hai.

    • @AmplifierWorld
      @AmplifierWorld  3 роки тому +1

      C2229

    • @Aktech0426
      @Aktech0426 3 роки тому

      @@AmplifierWorld thanks🙏

    • @FXZElectronic
      @FXZElectronic 3 роки тому

      @@AmplifierWorld Bro kal subhe 10 baje 24 minutes ka video upload karung ga please puri video dek lena aur majhe batana
      Kitne ncs music use kiyahai 😊

  • @jakk2ahao
    @jakk2ahao 3 роки тому

    Is transistor base pre amp better than ic base.

  • @goswamimanu6483
    @goswamimanu6483 3 роки тому

    Good sir

  • @marsalan4982
    @marsalan4982 Рік тому

    Sir circuit ki back se jmper kaha se kahan lgaya ap ne is k bary me ni btaya

  • @vijayakarekar
    @vijayakarekar 3 роки тому

    Very interesting...

  • @jsrabhi
    @jsrabhi 3 роки тому

    Amplifier ko bridge kaise karte hsi us pe ek video banaiye please..

    • @AmplifierWorld
      @AmplifierWorld  3 роки тому

      Jarur video banaenge aur aisi video banaen ki bridge mode kya hota hai vah Puri tarike se a samajh mein a jaega

    • @jsrabhi
      @jsrabhi 3 роки тому

      @@AmplifierWorld Thanks for considering my request..

  • @pbdongre
    @pbdongre 3 роки тому

    Thanks sir.

  • @shawonelectronics4289
    @shawonelectronics4289 3 роки тому +1

    Class h circuit Banakar dikhaiye place,

  • @pradeepmandeliya2431
    @pradeepmandeliya2431 3 роки тому

    Sir g muje dijanig pepar konsa hota hai pcb circuit board bana h new pepar konsa hota hai turan video bhejo

  • @piyushjain7170
    @piyushjain7170 3 роки тому

    और इसी के साथ ही आप मोबाइल ऑफ सेलो स्कोप का भी प्रयोग करें

  • @AjaySingh-dx2et
    @AjaySingh-dx2et Рік тому

    Sir je 1000waat transformar deta
    4n 2.5 ench singal fedbaic me
    Batao 60 0 60 PE opret ho

  • @insaniyatfrist5218
    @insaniyatfrist5218 3 роки тому

    Sir mid or high frequency ke liye kaun sa circuit Sahi rahega.

    • @FXZElectronic
      @FXZElectronic 3 роки тому

      Bro kal subhe 10 baje 24 minutes ka video upload karung ga please puri video dek lena aur majhe batana
      Kitne ncs music use kiyahai