Hello friends Elcircuit, this time I will share a PCB layout design for power amplifier BA1200 APEX, this is a driver PCB power amp, you must add the final transistor for this amplifier. The output power is quite large if it is supported by an adequate power supply and final transistor. To use a power supply you can use 45VDC - 90VDC. In addition, you can use the Toshiba 2SC5200 / 2SA1943 final transistor with 14 sets. The power produced can reach 1500W. And this amplifier is very suitable for bass amplifiers or for the use of subwoofer speakers.
Following is PCB Layout from APEX BA1200, to make it easier to make PCBs I provide files in PDF format that you can download at the end of the post.