Details：
Each PCB Size: 50*75*1.6MM (1OZ copper, FR4 grade A PCB material)
works voltage：DC18V-24V (each channel transformer power recommend above 50VA)
Output Power :5W+5W (Class A)
6.5 times magnification, suitable for amp and desktop small amplifier.
Features:
1, monaural structure, can be easily assembeld in a pairs of mono amp
2, OCL structure output, can be works well without protection circuit
3, FET input-MOS tube output, the classic PASS two-stage structure
4, miniaturization, modular design, suitable for short chassis.
5, using the original new Power tube IR-IRFP240, 1A static electricity precision matching VGS
6,Input using Nikon KUSE BP coupling capacitor, low frequency more flexible, while increasing the output coupling capacitor to 4700uF, increase the low frequency sense
Note：
Bare pcb：just 1pcs pcb ，have no any parts
Diy kit：all the parts need yourself to solder.
Assembled board：have tested well.
