Solid construction and good performance. While not outstanding, the Sovtek 5881WXT vacuum tube is probably the most commonly used tube of its type. Many amp manufacturers have been using these reliable workhorses as original equipment components. A good choice for general purpose use but not as rich in harmonic content as others in this class. If you like to run your guitar straight into the amplifier, there are better choices. If you prefer to run through a bunch of rack equipment or like major crunch and overdrive sounds then this Sovtek 5881WXT amplifier tube will work well.
Review – Sovtek 5881WXT Tube