circuit diagram study of class D 900 watt amplifier board in Hindi language 

Sir aap ne bahat asan bhasa me samjhaya. Thank u sir ....one request sir class d speaker out put coil kaise banayenge in easy way....plz

Bahut shandar

sir please 2k2,3k2,4k2 Driver board ka circuit diagram banye or samjhaye aap ke vidio se hamein bahut sahuliyat milti h circuit samjhne me thank u sir

Excellent theoretical knowledge with proficient explaining! Thanks.

Sir thanks a lot for giving us your best,such explaination helps us to repair amplifier easily,may God bless you today and always, regards Jones Soares goa

Always awesome tutorial 🙏❤️

Sir meny meny thanks for your explanation about class D amplifier in simple word's . This information is very important and helpful. 👍👍👍

Very nice .hats off to u and your way to discribe such a complicated subject.tnx I eagerly wait your updates

Super Sir Ji 🙏

Excellent knowledge bhai very use full video

Bahut hi helpful video hai thank u sirji

Sir wait for next video This project on pvc

🎉🎉🎉🎉🎉🎉 excellent explanation from your ❤n soul ,,May God keep u in good Health always 😊

SR zankari Dene. Keliy. Dhnwad

thanks for explications, perfect friend !

thank you so much sir g and ap help kr dete h whtsapp me bhi bhot bhot dhanya bad sir g sukriay 🥰🥰🥰

Good tiching karte hai 👌👍👌👌👍👍👍

Very nice 👍 bahute saral bhasa me samjhaya hai sir

Nice cercut sir,,thanks a lot

Beautiful video sir 🙏🙏❤️

bohot hi badiya sir 100 wat me simple me bnaiye class d amp

Namaste Sir ji.

Good.sir.thanks

what an explanation have to test that circuit.

Vah mere guri ki bat hi kuch or he... 🙏🙏🙏🙏

❤❤🙏🙏gyaan k bhandaar.. aapko dil se naman karta hu sir..

Super video sir Thanks 👍👍👍👍👍

thanks a lot for a nice presentation please what is the number of the core used for the inductor

Thank-you sir 👍👍🙏🙏

Super knowledge Sir

Nice video sir..

Nice sir ji 👍👍🙏

Excellent work....sir d class bord bhi bana kr test krwaen thenx.

Thank you sir

Lajawab pesh kash thanks sir

Very nice sir, audio input me mixer ki jagah USB module laga sake iss hisab se pcb design kijiye. Thanks 🙏🙏

You are great ser nice video ❤️😄🎊😋

Bahut bdiya

Aap ki jitni tarif karu kam lagti he

Super video Sir always helpful. Ek question hai Sir iski output power agar badhani ho toh kya similar method hoga extra mosfet parallel laga kar ya kaise hoga pls bataien ya uspe bhi video hee banayein. aapse bohut kuch seekhne ko milta hai. Hum toh intezaar krte rehte hain video kab aaye

Excellent super

Sir nice👍👍👏👏

🙏🙏सर नमस्कार बहुत दिनों के बाद आपका वीडियो आया है

Nice bro ji supper best

👌👌

🙏🙏👍👍👍👍👌

🕉️ 👍👍👍

Sir is circuit ka PDF file ka link de deten to study ke liye bahut achha hoga

Very nice sir

Sirji agar mosfet sort circuit karte he to IC bhi kharab ho jayegi kiya is se bacha ja sakta he aapke samjhane ka trika bhut achcha he aap video lambi hone ki na soche aapki video achchi lagti he thankyou sir ji

सर जी प्लीज आप इस ओसिलेटर सर्किट और जिसमें दो मोस्फेट, दो आईसी जैसे NE 5532P लगे हैं, विस्तार से विडियो बनाएं । यह वीडियो बहुत ही उपयोगी है । धन्यवाद आपको ।

👌👌👌👌👌👌🙏🙏🙏🙏🙏🥳

Sooper

Thanks sir ❤️❤️❤️se

Firstview first comment

Sir agr hum isme 1 pair output transistor iske parallel me jod dein to kya iska output wattage double ho sakta hai kya?

Sir on increasing the input voltage the wattage will become high. Rest of the circuit is same for all wattages.

Sir ye 100k feedback resistors filters coil ke baad lagna chahiye tha. Am I right?

Good sir

vou motar um , like

class D mein osscilation frequency jitna zada hoga sound qlty utna acha hoga.

Namaskar sir ji 🙏👍👍👋👋🥰🥰🇮🇳

1 viewer

Sir kya hum 2n3055 ko mje3055 se replace kar sakte hai

Sir ek smps circuit diagram study per video banao please

Isko AM transmitter nahi bana sakte? Aap try kare 700 se 1000 KHz self oscillation. Frequency kitna stable hai aur sound quality AM ka kaisa hai I'm curious.

IRFP4227 lagane se isaka watteg badega kya..?

Bohot Khub hai, sair ji iski pcb Layout dange?

फर्स्टव्यू

Es Bord Me +30 0 -30 Supply Se Run Karega Ya Nahi

Sir bass treble circuit banaye single 4558 ic ka use krke

Sir me bhi class D par kam kar rha hu achi avaj h tractors ke leye bana rha hu 1mounth bad market me aa jaye ga mara amplifier

Sir. Agar Lo output ki jagah hi output de diya to kya hoga .amplifire chalega.ya nahi .please tell me .

Happy pongal

Sir ji ,,can v add 2more mosfets in parallel. ...😊

Sir soft starter ki circuit diagram pe ak video kigia na

Sir,ji can u help ,,,us all ,with a simple coil for the 🙏 output.?

Pdf k intezaar hai

Sir amplifier SMPS par video banaiey

Ser ji namaste ser D calas 2500.w 120-120 v ki jankari dijiye 👏

Sir what can I modify to get 5,000 watts

Sir class d 500 watt me inductor coil heat ho raha hai sound is good but heat problem

Sir pasur dek ka circut diagram dikhya dejya

Sir isme mosfet kitna pc lagega

Rms output 0.5 thd par kitna wattage hai at 80omh, please reply

Sar aap amle. fire ke ek circuit ke calculation ke upar video

Dear sir delta 9001 se kitna voltage and kitna ampre transformer use karti hay plese sir

Gate par dono side ki volt kya hoti hai

Sir coil make video please

necesito un diagrama de amplificaor con salida IGBT

dear air rx4000 ka drive bord or dainatech 7000 k bord k bare me bataye 7000 me colector gnd kiye he or spkr out bhi wahi se li he kuthch samj nahi aya vese repeir to ho jata he but theyori smjaye to bahot logo ko fayda hoga

Sir power input ka bhi batate 70volt+ and 70volt- kese banayege?

Sir ji Maine class D amplifier board 4k5 purchase kya he but wo 1hour me bahut jayada heat ho jata he Koi solution he kya aapke pas

Good morning sir. sir class d 4k5 ka smps banaiye garber file ke sath... thank you

Hi ,,1more question plz ,,,,can v use a ne 5334. in place of tlo71

Sir if 12v smps get fail what is the causes

Sir mosfet 2 h to 900 watt h agar es m 6 mosfet lagate h to ye 2700 watt dega kya sir

PCB ka video sir please

Sir, with regard, mere pas 1.5 k class d amp ka pcb hai, isko 80 v dc se chalana hai lekin isme 22 ohm ka resistance kafi garam ho raha, kya karna hoga kripya bataye

Sir kya baysing volt ke liye hum 1amp tranfarm ka upyog me. Le sakte hai