Parte Stock: 684
Impedancia - Primaria (Ohms): 6.6kCT, Impedancia - Secundaria (Ohms): 3.5, 8, 16, 250, 500, Resistencia CC (DCR): primaria: 56.93 Ohm, 60.95 Ohm, Resistencia CC (DCR) - Secundaria: 259 mOhm, 364 mOhm, 496 mOhm, 6.727 Ohm, 9.55 Ohm, Tipo de transformador: Push-Pull Audiophile, Ultra-Linear - Tube Output,