ANK L3 line


This is offer for PCB of a tube preamplifier and M2X power supply with reference to ANK L3 line. 

M2X regulator board is used with ANK L2,L3 phono/Line boards.

The design of Power supply uses a 6X5 rectifier tube and a ECL82 tube.

The design of L3 line use a 5687 triode tubes.


Made in Czech Republic (No China!!)

PCB thickness : 2,0mm

Copper thickness : 75um

Input voltage : AC300V-0-300V/100mA, AC13.6V/3A, 6,3V/3A 

Output voltage : HT section: +260VDC+/-3% 
                         Filament section: 2x +12,6VDC/1000mA ( or 6,3VDC)

We provide schematic and part list to buyers by EMAIL.