LM3886 board (100x100mm) and adapter for SURE DSP.
LM3886 circuit board is made in such a way that up to 4 pieces can be put on top of each other. Fuse, rectifier, transformer and relay control need only once.
At the top, you can also mount the board with the SURE DSP, the 5Volt power supply is also provided by the power supply of the amplifier.
So you can quickly and easily build a stereo power amplifier, or a 2+1 or 2 way fully active.