If a solid-state amplifier uses transistor circuits to convert an electrical signal into an audio wave.
Can this method be converted to vacuum tube?
Can this method be converted to vacuum tube?
You can use tubes to amplify a signal, but you can not pull a transistor from a circuit and plug in a tube with no orther changes. That will not work.
Each type of device needs its own design solution.
Jan
Each type of device needs its own design solution.
Jan