This amplifier is based on the LM1875 integrated circuit, which respectively drives a TIP35 and a TIP36. A single power supply has been used to separate the supplies from the transformer. In addition, the output decoupling capacitor also functions as protection against DC output current, consisting of a SnapIn electrolytic capacitor ø25mm and a capacitance of 4700uF, alongside a 4.7uF MKP capacitor. At the input, we have an audio MKP capacitor, as well as a high-pass and low-pass filter. The signal ground is separated from the GND. For leveling, we have a SnapIn ø25 capacitor with a capacitance of 2200uF, alongside a 4.7uF MKP capacitor and a ceramic capacitor with a capacitance of 100nF. The trimmer regulates 1/2Vcc.