Free-shipping-DIY-Kits-subwoofer-2-1-TDA7377-power-amplifier-3-Channel-power-ampNE5532-pre-amp Free-Shipping-Diy-Kits-Subwoofer-2-1-Tda7377-Power-Amplifier-3-Channel-Power-Ampne5532-Pre-Amp 6
I'm sorry to hear that you're experiencing issues with the amplifier circuit. It sounds like there may be a problem…