If you're hearing a scratchy, static-like noise, or you're not hearing anything, in one channel of your Linear Tube Audio integrated amplifier, there's a good chance a tube has gone bad. The challenge, with ten tubes in each amp, is figuring out which tube has gone bad.
In this video, Nicholas walks you through the procedure to identify the problem tube. Once you find the bad tube, contact us. We warranty our tubes for a full year.