4k2 amplifier live ripering  

sir aap amplifier ke khatarnak master hai....heavy work.salute for experience

सबसे बेहतरीन व्हिडिओ ग्रेट सर

Mast sir very nice

Video me repairing ka method awesome hai. Sabhi dekhne walon ko Achha lagegaa 🎉🎉🎉🎉🎉

Kuchh v सिखाइए lekin sikhate rahiye sir... Hmare taraf jo krna hoga krenge sir

God aaapkooo lambi umra de🎉🎉

🎉❤

Sir AAP ese hi video banate rahe aap bahut achha samjhate he

Very nice

Bahut Shandar🙏

Nice video sir❤❤

sar mai bhi isi tarh transister chek karta hu

Sir ji iska driver bord ke uper ek video banaiyega pira ditaile me kayse kam karta hai kon si transistor ko ka drive karna chahiye iska pura detail video banaiyega sir

Superb ❤❤❤

SAHI TARIKA TRANSISTOR OPEN KR KE CHIQ KRE

❤❤❤

Good sir सेंटर कहां है सर मुझे अपने लड़के को सीखना है

Awesome sir

❤

Bahut achha guru ji

Bhut Sundar ❤

Very good information sir ji thanks

Sir ji aap kha se ho

Sir ji aap ki shope kaha per hai।

Good

Thank you sir🙏

super

❤❤❤❤❤❤❤❤

App jo NTC 10D20 barime kaha 20 matlab kya hai.

Super

Sar Ji mera smplifier me awaaz nahin a raha hai volume kuchh nahin dikha raha hai

Sir on line training h kya or aap kha se h Time kitna h Or fees kya h

Sir 125 watt applo no sound help please

Sri man ji Kahan se ho fees kitni hai

Sir app ka institude kaha par he me sikhna chahatahu

Sir watsap number bataiye

Very good gob