Sovtek 12AX7LPS

$ 29.95

The Sovtek 12AX7LPS is a long plated spiral filament dual triode. High gain, and low noise, is nicely balanced all around - not bright. Players with combo amps or those who like to play on max volume may want to reconsider, as the 12AX7LPS can be prone to microphonics (due to the long plate). The Sovtek 12AX7LPS is the same tube as the Groove Tubes 12AX7R2. The long plate makes it great in the phase inverter spot, a position which can impact the overall feel of your amp. Avoid these in high voltage cathode follower(CF) spots, these cannot withstand prolonged high voltage. They also don't appear to light up because of the spiral filaments, please listen to your amp before emailing us about a DOA tube!


Sovtek LPS 12AX7 Data Sheet