Animation of increasing volume by turning up the controlling switch. Closeup. Animation of pushing the knob to turn up the volume. Controlling power and levels in modern electronics, radio
Close up of a man turning a knob on a stove
Knobs on Guitar Amp with Hand Turning Knobs
Closeup shot of a person turning up and down the volume on an electric keyboard.
Animation of increasing volume by turning up the controlling switch. Closeup. Animation of pushing the knob to turn up the volume. Controlling power and levels in modern electronics, radio, hi-fi, amplifiers and other devices.