Mit dem BiasMaster(TM) kann man den Bias-Strom problemlos messen und mit dem Bias-Potentiometer oder Trimmer auf den Wunscharb...
This small Pentode is used in many HiFi entry stages. The TAD EF86 is a reliable, low noise unit.
Warm sounding entry stage tube with gold contacts.
Tube Amp Doctor 12AX7/ECC83 Mullard Russia
A lot of Gain, powerful bass, punching mids and transparent highs. for Brunetti®, Engl®, Fender®, Gibson®, Hughes & Kettner®, ...
Electro Harmonix 12 AX7 EH- PreAmp tube- microphone effect and noise free
Noise reduced- very close to the 12AX7LPS but with silkier highs and powerful mids.
Beautiful over drive, a lot of highs and great bass address.
Ultra-low noise, but also 3dB less Gain than the RT001, our tip for extreme problems with microphone effects.
Vintage Tone, original by vintage Fender Tweed Amps. The original tube for all those Fender® Tweed amps from the 50's. Brings ...
Russian Version of the 12BH7A.
Combined Double Triode- 1/2 ECC83 + ECC82, for Amps such as Ampeg
Variant of the 5881-R with bigger and longer socket.
Tube Amp Doctor 6550A-C Tubes Duett
Tube Amp Doctor 6550A-STR Duett
