Transformers
Parameters and performance of transformer are as follows
Power: 15W (30Hz)
Primary impedance: 10K , secondary impedance: 0-4-8
Frequency response: 10Hz-30KHz- 1dB
Core size: E166, stack thickness 32mm
Primary copper resistance: 385 (P-P)
Secondary: 0-4-8
Inductance: 58H (40Hz, 5Vrms, test equipment HIOKI3522-50 LCR Meter)
Each transformer is paired
Matching standard:
Primary inductance difference