Pricelist Single Ended Audio-Transformers

Enclose you can find the types and the prices for the most used SE Transformers in tube amplifiers. Also our SE-transformers are wounded on a two chamber bobbin with fourteen interleaved windings to keep the capacivity and the leakage inductance at very low levels. They are designed for a high efficiency factor and a maxium frequency respond but also with a high inductance. In the list above we have given two values for the DC-current. The suggest maximum DC current without a signal is for the maximun bias of a tube in working conditions. With this value the core distortion is very low. The other value is the maximum DC-current for a magnetic field strenght of 20AW/cm.

The "Technical Data" for each transformer can be found by following the link. They will be added from time to time.

The following designs are available:

  • Type A (horizontal or vertical mounting with zinc plated shrouds and zinc plated screws)
  • Type B (horizontal or vertical mounting with nickel plated shroulds, and brass screws)

All transformers has a standard 8 Ohm secondary winding. We are offering a 4,8 and 16 Ohm secondary winding as option for all Transformers. Please add for this option 15,00.-- Euro extra.

SE-Transformers

Type

Ra

frequency response (-3 db)

interleaving

secondary output

wattage

A

B

14

8 Ohm

Watt

EUR

EUR

SOT-SE1

2,5kOhm

8Hz-70kHz

x

x

20

105,--

112,50,--

other types will follow

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PP transformers