Measured basic parameters of the transformer: The data will be different due to different measuring instruments and are for reference only.
Transformer power: 40W
Primary: 500 P1 B+ P2 three lines
Secondary: 0-4-8 three lines
Primary inductance is about: 12H measured at 100Hz
Primary current: 500mA N layer
Primary copper resistance: 23
Secondary copper resistance: 0-1-1.5
Secondary current: 1500mA N layer
Distributed capacitance: 2500pF measured at 20KHz
Leakage inductance: 2.1mH measured at 1000Hz
Frequency response: 10HZ -- 24KHZ-0.5DB 36KHZ-1DB
External dimensions: Width 100mm, Height 83mm, Thickness 100mm
Weight: about 5.34Kg/pair
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High-concerned chemical : None
Origin : Mainland China
Use : AUDIO