Electronic Schematic

3000W  (PMPO) D3K Class D Power Amplifier Project using IC IR2110, CD4049 (HEF4049/HCF4049), … Read this circuit » 3000 Watt Power Amplifier Class D Mosfet IRFP260 / IRFP4227

Make an amplifier with a special Gainclone LM3886 chip to raise the low tone sound enough to vibrat… Read this circuit » LM3886 Subwoofer Amplifier

I have often posted this Discrete Class-D UcD Superlite because this power amplifier has quite an i… Read this circuit » Discrete Power Amplifier Class-D UcD Superlite - Single Layer PCB

The circuit of 5.1 surround sound decoder (audio  5.1/ Dolby Prologic), this circuit serves to conv… Read this circuit » 5.1 Surround Sound Decoder

Stereo Hybrid Tone Control is made by Barlex Respectaizer , a fairly simple tone control circuit… Read this circuit » Stereo Hybrid Tone Control

The BTL Class-D power amplifier uses the TDA8920 Chip Amp, more precisely the TDA8920CTH for the … Read this circuit » 200W BTL TDA8920 Class-D Amplifier DIY - PCB Layout included