TECHNICAL FEATURES:
Primary Impedance: 8K5 (Anode to Anode)
Secondary Impedance: 4/8 Ω
Ultralinear taps : 25%
Primary Inductance Lp=133H @17Vrms/50hz
Leakage inductance : 6mH
Primary Dc resistance: 186 Ohm
Max Dc current per tube :120mA (Anode to CT)
Maximum output power 10W
Frequency Response: 12hz-54Khz -1bB at 1W output power.
Lead wire lengths: 400mm
Color code of lead wires
White :Anode 1
Black:Anode 2
Red :B+
Gray :Ultralinear1
Orange:Ultralinear2
Brown :o
Yellow:4 Ohm
Green :8 Ohm
Core material: high quality , low loss silicon steel made in Europe.
Core size :EI60/30.
Lamination thickness: 0.50mm
Dimensions: 62mx51.5mmx55mm (86mm foot distance)
Footprint hole 5x6mm
Weight: 750gr per transformer
Winding Wire: Double coated Grade 2 enamelled copper wire Wound in Precision Multi section winding, for reduced leakage inductance and high dielectric strength.