digi01 Member Joined 2003 assemblycraft.com 2009-03-25 2:32 am #1 2009-03-25 2:32 am #1 refer to an1192 article.one board for one 3886 chip,build a single bpa200 amp will need 4pcs. Attachments bpa200psu.gif 47.7 KB · Views: 205