- EH-6CA7 vacuum power tube.
- For use in a range of amps.
- Great at dealing with high gain amps.
- Often used to replace EL34.
- Made in Russia.
The 6CA7s have really great range combined with excellent reliability. An upgrade can make a massive difference to your tone and these can make both your crunch and cleans much better. If you order 3 or more tubes you get a 5% discount (matched pairs / quads count as 1 item).