Which replacement tubes and upgrade tubes for Audiomat amplifiers are available from BTB?

We supply suitable replacement tubes and upgrade tubes for many Audiomat amplifiers, for example Aria, Opéra Référence 12, Adagio or Récital MKIV. Depending on the model, types such as ECC83S, EL34 / E34L, 12BH7A, ECC99 and KT88 are used. Many common tubes for Audiomat units are available from us in selected quality and, on request, matched. Since, according to your information, we also supply manufacturers and distributors, Audiomat is a particularly familiar brand for us.