3773 Powerful Transistor Audio Amplifier Board 2N3773 250W FULL WIRING 🔥🔥 250W 2N3773 Powerful Transistor Audio Amplifier Board for DIY The 2N3773 power transistors designed for high power audio Powerful Stereo HI-FI Sound, 2 channel Stereo Input & Output It is a upgraded version of 2n3055 circuit board with more power and sound quality Input Supply 18-0-18 volt OR 24-0-24 , 5 Amp | NOTE :- Don't connect with 12-0-12 volt premium quality circuit board connected with all volume , Base & Treble potentiometer 3055 Power Amplifier Board, 260 Watt Rms Amplifier using 2N3055 transistor for better performance


3773 transistor wattage
3055 Amplifier Board

Apex Utkarsh

Thanks guys