Input transformer sold 1 piece transformer ratio (primary: secondary) 1+1:0.6 +0.6 primary impedance 4 kΩ (series), 1 kΩ (parallel) primary maximum superposition current DC15mA (primary direct connection) primary inductance maximum B voltage DC1000V winding resistance DC: primary 144 ohm x 2, secondary 43 Ω x 2, W50 x H80 x D54 mm, 0.74 kg with original box (Kojima Yosuke)
Accessories: original box
Main specifications: 3-5:44.3 Ω, 4-6:44.3 Ω, 8-10:147.6, 9-11:147.9 Ω