Lets Build This Amplifier How to make a 100 Watt amplifier. Hello Friends, In this post I make a 100 Watt mono amplifier using TDA7294 IC, which can deliver up to 90-watt RMS output at 4Ω ±30V. This is a flat frequency amplifier.…

Lets Build This Amplifier Hello Friends, In this post I make a 400 Watt (200+200W) Stereo amplifier using 4 Pcs. TDA7294 IC, which can deliver up to 170 watt RMS output per channel at 4Ω ±35V. The sound quality of this amplifier …

Components 1. 12×22KΩ resistor 1/4W. 2. 11×10KΩ resistor 1/4W. 3. 4×680Ω resistor 1/4W. 4. 2×47KΩ resistor 1/4W. 5. 1×1MΩ resistor 1/4W. 6. 2×2.2KΩ resistor 1W. 7. 1×Zener Diode 1N4148. 8. 1×0.047uF (473) capacitor 50/100V. 9. …