DC OFFSET SETTING IN AUDIO AMPLIFIER डीसी ऑफसेट क्या है 

Esi jankari sirf shailendra sir ji hi de sakte hai , thank you sir ji

Akai AMu33 k circuit board pe 2 preset the, mujhe laga input gain set krne k liye hain, but adjust krne pe kuch nhi hua, phir mene service manual download Kiya , usme pata chala ki ye DC offset k liye hain, aur manual me dheek apka bataya tareekha diya tha. But me dheek se samajhna chahta tha isliye apka video dekha. Itni detail video koi nhi banata , even amplifier bechne wale bhi nhi. Thank you for this knowledgeable video. 👍

بہت خوب جناب

Sir dc offset volt ki jankari ka vd.dekhaker bahoot IMP jankari Sikhneko mili. Aapne thearoticali ur Practicali itni barikese samjai ke P amp repair ur banane valoko kya precotion leni hai usake bareme bahoot aachi jankari mili Thanks for teaching us sir. 👍👍👍👍👍

This vedio was really informative ! DC offset has to be adjusted to zero so that OUT PUT wave form will be nearly replica of input signal wave form....for example if we feed 100hz from signal generator to amplifier and it DC offset is not nullified then on oscilloscope we can clearly see asymmetric wave form at output signal... thanks for uploading this vedio.

सरजी आपके द्वारा हमे बहोतही जरूरी जानकारी प्राप्त हुई है जबकि मैं काफि सालोसे ईस काममे लगा हुआ हूँ सरजी बहोत बहोत घनीय वाद

👌🇳🇪Jay Bharat ay Hind sair aap tarif k kabil he

Bohot nadiya sar ji 👌👌👌👌👌

You have given very good information on DC offset effectively. Thanks for the practical explanation

Bahut hi sundar topic par video banane ke liye aapka bahut bahut dhanyawad

Thank u. Aapke is video ki vajah se Maine apne amplifier ki DCO 0.2mv set kiya. Once again Thank you.

all your videos up loaded in AMPLIFIER WORLD is very informative please keep it up

Yah video mujhe bahut Achcha laga aur bahut samajhne Ko Mila

Very good information sir

Bhut acha video sir ji

All your videos uploaded in AMPLIFIER WORLD is very informative please keep it up

Nice Sir g thanks for video

Sar aap se behtar amplifier ke bare mein koi nahin Samjha sakta hai thank you so much

Bahut hi acche tarike se samjaya sir Thank you sir

It's key point in making amplifier circuit. Great video sir, you are doing great. Keep it up. Thanks.

Bhahut important video hai

💚💛💜dil khush ho gaya.. bohot intezer ke baad atcha gyaan mila.. salute. . 💚💛💜💓

This vedio was really informative . Thanks for uploading this vedio.

A1

Very very nice performance sir

Nice video about DC off set in amplifier.sir you are a great teacher. Thank you.

Thanks for video information 👍

Good tiçhing thanks 👍👌👌👍👌👍👍👍👌

Good deep knowledge

Very nice video sir ji

Mashallah

Explanation is too good

Very effective video. Best explanation. Thank you.

Nice information

nice bro ji bhot hi vadia

Very good sirji

Great videos sir pehle ek hi channel lagta tha ki amplifiers ka acha hai (what I think) but apka channel bhi equal badiya laga 👍🙏

Thanks for this video

Mere circuit mein dc offset milivolt mein nehi kharib 1.3v speaker line per feed ho raha hain. Dc offset bahut kharab hain mera. Main try karte hu agar yeh wala method mere amplifier mein kam aah jaye to bahut accha hoga.. love from kolkata.(WB)

Super video sri

बहुत अच्छी जानकारी दी है आपने। धन्यबाद भाई जी।

Very good information 👌

Nice video sir

Very good sir

#Nice video

Super sir ji

You great sir ji🙏

Thank you very much sir very useful and nice video sir very very thankful

❤❤❤❤

Sir drive baisinc volt 0.7 v ya 1 v k bhi setting wali video banaye sir

Thanks sir

thankyu sir ❤️ abse saare transistor ko match karke hi use karunga 🥰

Nice video

Sir, very very thanks for giving us detail knowledge thanks sir

Super sir I like

Super sir 🤠🤠🤠

❤

Very knowledgeable vdo..... good work sir.... thanks

Very useful .. thank you so much sir 👍👍👍👌👌👌

Sirji bias voltage ek side kum ek side jyada aaye to usko balance karne ka video bhi banaiyega

well explained

Very nice

good boss 👌👌👌

Bahut dino me video banai he aapne me betab rehta hon apki video dekhne ke liye

Super sir

Very nice 👌👍

Guru ji aap ji ko salute ❤❤❤❤❤

Great

Sir ji ek bar 4560input ic ka diagram ke uper video bnaeye plzz...

Nice sir💐🙏

🅰️🅱️🕉️🕉️GOOD TEACHING FOR YOUR CHANNEL🚦THANK YOU SO MUCH VERY VERY GOOD 👌👍👌👍💃💃💃😁😀😂😝😝

Krsa laga sir superb sir aap k videos k wait rhata h sir

Extremely informative.

Bhut acha

Sir apki video bahut hi khas lagta hai mere liye Sir yeh circuit board mein kese purchase karu apki pas se

Thank you Bhai ji

Meny meny thanks..I'm eagerly waiting past weeks....

अच्छी जानकारी। धन्यवाद।

Nice sir

Sir your great Very nice video

Sir , amplifier का output अगर DC में होता है तो speaker की voice कॉइल zero वाली स्थित में कैसे आती है ? क्योंकि DC करंट में voice कॉइल मैग्नेट की पोलिरिटी कैसे चेंज होगी ?

You are the great sir

👌

Nice

Sir kya ye niyam class A amplifier me bhi applicable hota, jaha output me output transformer use Kiya Gaya ho ?

Nice😍😍

Good

bohut acha laga.

Good evening sir sir 12inch 2 sub woofer ke liye 5200 and 1943 transistor board only bass ke liye use kar sakte hai kya or kar sakte hai to aap bta dijiye ga

Sir baising voltage kaise adjust kary presat lagakar

Sir dc offset mai resistance ki value ko kam jayada karke bhi to proper kiya ja skata hai

Thank you sir

great, thanks ! but, its better to put 100-220 ohm emitter degeneration resistors too.

Sir,video bohat a66a laga kuch sikhne ko mila.sir mera ek questions hain ke keya hum opp amp bale input stage main vi preset laga sakte hain?hi waatg amplifier ki input stage to ic se bana hota hain.

Good knolage

Kadkkk

Sir speckr me noas sound esi ke karn ata h kya mai janna chahte h.plz help.

Good explanation bro.

👌👍👌👍👌👍👌

Hello sir mere pass ek questions hai ki resistance kyo use krte hai speaker ke output me aur wo kaam kaise krta hai reply please 🙏