This is 2 pieces of bare PCBs of a pure class A MOSFET amplifier, output power 30W at 8 ohms loading. The design features a single-ended configuration with reference to Aleph 30. The two PCBs are in mirror form so they can be mounted on left and right side of the chassis/heatsink for robust and clean implementation. PCB dimension : 328mm x 52mm. PCB thickness : 2mm, 2 oz ( 75um thickness copper) deposition which is FOUR times normal process of copper thickness. The surface is gold plated. We provide schematic and part list to the buyers. We do air shipping worldwide at US$6.50. We welcome combine shipping. Track Page Views With Auctiva's FREE Counter Powered by SoldEazy