- KT66 Power tube.
- Very reliable - known for being bulletproof.
- Minimal microphonics.
- Even overall tone with a crisp and warm mid range.
- Sometimes swapped for 6l6.
A great reproduction of the original with an incredibly robust construction. It can deliver up to 25w and has an even consistent tone perfect for a range of musical styles. With correct biasing can be used in place of the 6l6 - consult amp manufacturer.