298 In stock
Tube Amplifier Output Transformer
Model No: WVTO-OT10W
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 or 4 out 5 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.
There are 2 primary impedance, one is 5.2k-6k ohms, the other is 3.5k ohms, please specify with leave message, default as 3.5k ohms.
PS: A stereo tube amplifier need 2 pcs output transformer.
- Power: 10W (20Hz)
- Frequency Response: 20Hz-40KHz, -3dB
- Primary Impedance: 5.2k-6K, or 3.5K two kinds of optional (please specify with leave message, default as 3.5k)
- Primary copper resistance: about 400 (B-P),
- Secondary: 0-4-8
- Core Size: EI66 stack thickness 35mm,
- Material: Japan imports z11 chip
- Inductance: 38H (test equipment CHROMA3302, frequency 1K)
- Primary maximum allowed DC current: 100mA
- 12. Applicable for tube 6P14 (el34, el84,6p3p, KT88)
- Dimensions: Length 68MM, width 65MM, high 60MM
- Central distance of fixing hole: 80mm
- Weight: 1kg/pc
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