Transformers with output powers and voltages other than those shown are available on individual order.
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Regular price:
Price (EUR): €119.53
Regular price:
Price (EUR): €97.18
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Description
Toroidal Parallel Single Ended output transformer with UL tap, for tubes:
EL34, 6L6 , 2A3, 6P3S (6П3C) , 6CA7 , 6P27S (6П27C)
introduces benefits of toroidal cores to tube output. Through the use of innovative, internationally patented winding technology, we have achieved exceptional electrical parameters, such as flat frequency bandwidth in acoustic range, very low THD distortion and high quaity factor.
Transformer is also avilable in stainless steel box potted EXPO version.
!!! FOR NON STANDARD OUTPUT TRANSFORMERS !!!
!!! PLEASE KINDLY CONTACT US !!!
Technical data
| Intended for | Parallel Single Ended |
| Core type | Toroidal |
| Ultralinear tap | 43% |
| CFB Windings | % Ra |
| Nominal Power | 50W |
| Nominal anode current | 200 mA |
| Frequency bandwidth (-3dB) | 10 Hz - 53 kHz |
| Secondary Impedance | 4 and 8 Ω |
| Primary Impedance | 1,65 kΩ |
| Turns Ratio (Np:Ns) | 20,31:1 (4Ω) , 14,36:1 (8Ω) |
| Primary Inductance Lp | 32 H |
| Primary Leakage Inductance Lsp | 4,47 mH |
| Total Primary DC Resistance | 80,4 Ω |
| Effective Primary Capacitance | 9,1 nF |
| Dimensions (standard) | 115 mm (OD) x 65 mm (h), weight: 2,5 kg |
| Dimensions EXPO | 120 mm (OD) x 80 mm (h), weight: 4,4 kg |
Product reviews (1)
neneadani10@gmail.com
So far I have used three pairs of SE transformers made to order with multiple secondary windings. From measurements with the spectrum analyzer, the amplifiers that use these transformers exceed 56kHz/-3dB. I appreciate them for how they reproduce the low frequencies: firm and strong.