. English: 6L6 Beam Tetrode anode characteristics . 1955. RCA 2 6L6 Beam Tetrode anode characteristics
Size:
2843px × 1758px
Photo credit: ©
The Picture Art Collection / Alamy / Afripics
License:
Licensed
Model Released:
No
Keywords:
.,
/,
/.,
1955.,
rca.