Conrad Johnson was founded in 1977 by Dr. Lewis Johnson and Dr. William Conrad. For years they have been known to offer excellent high-end audio tube preamps and tube amplifiers.
Our Conrad Johnson replacement tubes are designed for your Conrad Johnson amp or preamp and come in different option levels ranging from upgrade to premium. With this, you can get improved tube preamp sound quality and still meet any budget. We have found that our Premium Packages are what most customers choose. These tubes will provide your Conrad Johnson tube amp and preamp with great sound for a reasonable price. For those who want to spend less, our Upgrade Packages consist of excellent sounding vacuum tubes considered better than the Conrad Johnson OEM tubes. Use our knowledge and experience to choose a vacuum tube package that will work great in your Conrad Johnson tube preamps and amps.
Be sure to look at the Additional Info tab when viewing a tube package. This tab will provide bias information and other worthwhile information about Conrad Johnson amps when available.
To find out what other people are saying about their Conrad Johnson preamps and amps, replacement tubes, Conrad Johnson amplifier and preamp/linestage parts, and other Conrad Johnson topics, look at these excellent resources: the Conrad Johnson Corporate site, the Enjoy the Music website, Wikipedia.