Vacuum Tube Direct

Include additional grids to improve efficiency and reduce signal distortion.

Heated (white-hot) to "boil off" electrons via thermionic emission. vacuum tube

A (or thermionic valve) is an electronic component that controls electric current flow within a high-vacuum sealed container. Primarily used in early electronics, they amplify, switch, or regulate signals by controlling the movement of electrons emitted from a heated surface. Core Components Include additional grids to improve efficiency and reduce