200W fully balanced power amplifier re-designed and Homemade DIY ---- My super Hi-end power amplifier (3)
我不喜歡抄現成線路或名機線路，放大電路都是自己設計。
機殼是以前 DZ 的 Aleph-X 鋁機箱。
I don't like to copy ready-made circuits or famous machine circuits. I design the amplification circuits myself.
電源濾波電容是 Nichicon LGY 6800uf 50V 105℃ 共 24顆。
The power supply filter capacitor is Nichicon LGY 6800uf 50V 105℃, 24 in total.
There are two power transformers of 1KVA.
功率晶體是：NJW0281G，NJW0302G 共 12 對。The power transistors are: NJW0281G, NJW0302G, a total of 12 pairs.
主要零件都是在 Mouser, Digikey 購買，尤其是電容，電晶體，OP AMP 等零件，這類零件有許多外觀、接腳相同的類似品只要 Remark 就看不出來真假的零件最好不要在網拍買。
The main parts are purchased at Mouser or Digikey, especially capacitors, transistors, OP AMP and other parts. There are many similar parts with the same appearance and pins. If they are remarked, you will not be able to tell whether they are genuine or fake. It is best to Don't buy from online auctions.
This power amplifier sounds very good
