The Ibanez Tube King, originally designated as the TK999, was first produced in Japan before shifting to US manufacturing, where it is known as the TK999US. The Japanese version includes a noise suppressor, while the US model does not.
This overdrive pedal offers versatile tonal options, allowing it to run on various tube types, including 12AX7, 12AT7, or 12AY7. With a built-in 3-band EQ, users can shape their sound effectively, making it suitable for a range of musical styles.