This listing is two pieces( L and R channel) of bare PCBs of a pure class A MOSFET amplifier, output power 60W at 8 ohms loading based on Aleph 5 SE power amplifier.
The design features single-ended MOSFET class A output, loaded with constant current source for excellent linearity and dynamic performance. Using 6 pieces of power MOSFETs, 3 pieces as output and 3 pieces as current source, the amplifier can offer 60W of uncompromised class A power.
The boards are designed in a mirrored manner so that the left and right channel can be mounted on the left and right side of a chassis with huge finned type heatsink or similar.
The boards are fabricated with 2mm thick fibre glass(FR4) , super thick copper, gold-plated and double sided solder resist coating for best reliability and durability.
PCB dimension : 283mm x 68mm ( each channel).
PCB thickness : 2mm.
Gold plated surface.
We provide schematic and part list to buyers by EMAIL( to be attached with the shipment notice).
