MY VINTAGE AUDIO
My Vintage Audio 掲示板 / 458
536
コメント
views
1
フォロー
458
The 618B seems to have 30ohm/600ohm primary and 25kohm secondary, so it's not the same transformer. Does that mean that the transformers are made with the same permalloy core and have the same dimensions?
Is this the wiring when using with SPU?
通報 ...