WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
Building, troubleshooting and testing of these amplifiers should only be
performed by someone who is thoroughly familiar with
the safety precautions around high voltages.
Hi,
I would like the help of the community, for the pattern with the distribution of valves (eg V104 = EL84 etc.) and the manual which I bought recently
If someone has replaced the valves, and I can recommend which brands sound better.
thanks