Sovtek 12AX7LPS Long Plate Preamp Valve


Sovtek 12AX7LPS is a long plated version of the 12AX7  ECC83 and is favoured by a number of amp manufacturers for their smooth rich tone. Not recommended for the V1 position in combo amps because long plate 12AX7/ECC83S types tend to be more microphonic. We also have balanced option for phase splitter applications. Audio tested.


Sovtek 12AX7LPS Long Plate Preamp Valve

The Sovtek 12AX7LPS Long Plate is a great choice for those looking for a smooth tone perfect for blues and jazz. It’s commonly used as a phase splitter in many amps, but be cautious about using it in the V1 position in combo amps due to potential microphonic issues. Rest assured, each pre-amp valve undergoes thorough testing for noise and microphonics before being sold.

You have the option to choose between Premium tested valves with labeled anode currents or Balanced valves with matched triodes and test certificates included.

Click here for the data sheet

You may also whish to have a look at the JJ ECC803S  long plate version as anl alertnative to the Sovtek 12AX7LPS

Shipping options are available for both UK and international customers at checkout, so you can get your valves delivered quickly!


Preamp Valve Options


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