488 In stock
Tube Amplifier Output Transformer
IWISTAO 8W Tube Amplifier Output Transformer Z11 Single-ended Silicon Steel 18H 0-4-8ohm for Tubes 6P3P EL34 FU50 Audio HIFI
The output transformer adopt core of Japan Z11 chip (0.35EI) dedicated audio chip, high quality oxygen-free copper wire coil package, and use pure pulp insulating paper between each insulated layer. Production process of output transformer defying cumbersome, adopt 2 out 3 clips method with hierarchical segmentation, placing paper with group by group, also with processes of meticulous, careful winding, vacuum impregnation, these lead to the transformer has good insulation and moisture resistant, transparent sound, sweet warm and mellow, excellent solution and clarity, as well as nice shape.
It is a better choice to tube amplifier audiophiles.
PS: A stereo tube amplifier need 2 pcs output transformer.
1. Power: 8W (20Hz)
2. Frequency Response: 20Hz-40KHz, -3dB
3. Primary Impedance: 3.5K
4. Primary copper resistance: about 315 (B-P),
5. Secondary: 0-4-8
6. Core Size: EI66 stack thickness 45mm,
7. Material: Japan imports z11 chip
8. Inductance: 18H (test equipment CHROMA3302, frequency 1K)
9. Primary maximum allowed DC current: 100mA
10. Applicable for tube 6P3P, El34, fu50
11. Dimensions: Length 68MM, width 65MM, high 60MM
12. Central distance of fixing hole: 80mm
13. Weight: 0.9kg/pc
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