PT high volt : primary @ home , secondary : 335-0-335v/400mA. , 0-30v/50mA. , 0-80v/100mA. * 2 ลูก
PT low volt : primary @ home , secondary : 3.15-0-3.15v/4A , 3.15-0-3.15v/2A (6e5p*2) , 3.15-0-3.15v/1.5A (6N6P) *2 ลูก
choke 5H/300mA * 2 ลูก
opt 3K p-p /0-4-8 ohm. with Ultra linear 40% (300 mA.) * 2 ลูก