Long magnetic circuit low internal resistance 8K 6W single-ended amplifier output transformer, 8K 6W single-ended Class A small power amplifier output transformer: suitable for 5686, 4P1S, 6N6, 12BH7, 6V6, 6P14, 6P3P and other tubes, sold in pairs
Primary impedance 8K, core size EI66 Z11 material, there are four sizes, stack thickness 30mm, stack thickness 35mm, stack thickness 40mm, stack thickness 45mm.
The first paragraph: EI66X30mm, primary copper resistance 160, inductance 15H-17H (100Hz 1Vrms), primary working current 100mA. The secondary 0-8 copper resistance is 0.3. Distributed capacitance 6000-9000P, leakage inductance 8-9mH, frequency response. Weight 2.84KG / pair. Pair sale. External volume size: 68X59X91mm
The second paragraph: EI66X35mm, primary copper resistance 172, inductance 17H-18H (100Hz 1Vrms), primary working current 100mA. The secondary 0-8 copper resistance is 0.3. Distributed capacitance 13-14NF, leakage inductance 21-22mH, frequency response 58Hz-55KHz-3db. Weight 3.23KG / pair. Paired sale, external volume size: 68X62X91mm
The third paragraph: EI66X40mm, primary copper resistance 183, inductance 18H-20H (100Hz 1Vrms), primary working current 100mA. The secondary 0-8 copper resistance is 0.3. Distributed capacitance 17-19NF, leakage inductance 22-23mH, frequency response 53Hz-52KHz-3db. Weight 3.57KG / pair. Pair sale. External volume size: 68X68X91mm
Fourth paragraph: EI66X45mm, primary copper resistance 195, inductance 32H-33H (100Hz 1Vrms), primary working current 100mA The secondary copper resistance of 0-8 terminal is 0.4. Distributed capacitance 4.4-5.6NF, leakage inductance 21-22mH, frequency response. Weight 3.9KG / pair. Pair sale. External volume size: 68X70X91mm
The reason for producing the four models is that the output transformers have different stack thicknesses, different volumes, different installation positions, different grade effects.
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High-concerned chemical : None
Coil Number : Autotransformer
Phase : SINGLE
Origin : Mainland China
Use : AUDIO