Very nice video sir, thanks for your valuable information video🙏, screen short lene ke liye ap ka hath Thoda hatakar rakhiye, grup me achese iska image dijiye. Thanks🙏
Sir isi trh ka stranger mx 1200 watt ka driver board h jisme ki veising preset ni diya gaya h ur usme bd139 ur bd 140 b nai h a42 trasister use hue h ab usi me ek trasister chota wala blast hone ki wjh se nmbr pta ni chal pa rha h k wo a 42 ha ya a92 hai kaise pta karu sir
Many many thank sir Very most popular information of 1200watt amplifier ❤❤❤❤❤❤❤❤ Video se jyada clarity circuit diagram ka WhatsApp group mein aaya hai
Yahi same drive board hai. Amp ko seris me on kerte hai. To on hota hai chalta hai.. Drict on kerte hai to output trangistor 52. 19 pair short ho jata hai..