давайте посмотрим, что внутри основного оборудования интегрального усилителя Marantz pm6007

pm-6007 from Marantz inside video explains what's inside main part located this amplifier as power transistor, transformer, anti ripple electrolyte capacitor DAC converter digital to analog weakness components is like trimmer capacitor, trough hole power resistor, price, watts capacity load 8 ohms. and what is probably inside transformer perhaps thermo fuse, I realize and acknowledge that the video content is not endorsed by any anyone