The Supratek Pre-amplifier Range

After many years of tube pre-amplifier design and production, we consider pre-amplifiers to be our speciality. Especially phono preamplifiers, which are a difficult piece of equipment to design and construct. During 2009 and 2010 Kevin Covi and myself re-designed our tube phono designs, incorporating lowR cathode biasing , grid chokesand other innovative ideas.The subsequent improvement was so great we then had to re-evaluate the line stage's and these were also improved.  Now the new designs sound even better than the highly regarded older versions, but another big advantage is that the new designs are actually less complex than the pre 2009 preamps which perhaps became a little too complicated.

Reliability is even better than the already excellent record Supratek preamps have. These are cutting edge designs and they will, like the older Suprateks, become "classics" that will last a very long time ,giving excellent sound with zero service requirements throughout their long lives. Because of the very high quality components we use, a lifetime of more than 50 years is certainly possible.

Please click on links for info on each of the Supratek pre-amplifiers.