https://www.gonsin.com/products/power-amplifier-gx-pa2001-z-gx-pa2002-z-gx-pa2003-z-gx-pa2004-z-gx-pa2005-z-gx-pa2006-z/
The new compact design, small and light, beautiful and generous, the front panel has a power switch, a separate channel gain control knob, and has the function of stereo and parallel selection. It has short circuit, overheating, overload, over current, output DC, soft start protection, current fuse protection, and transformer overheat protection. High-quality components are selected to realize the high-fidelity restoration of the circuit. At the same time, the temperature automatic compensation constant temperature technology is used in the chassis, the circuit automatically detects and adjusts intelligently, and the internal fan is used for strong heat dissipation, so that the equipment can maintain a stable working state for a long time.