# 6L6

> Beam tetrode for audio power amplifiers

**Wikidata**: [Q258895](https://www.wikidata.org/wiki/Q258895)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/6L6)  
**Source**: https://4ort.xyz/entity/6l6


## References

1. Freebase Data Dumps. 2013