Tube Substitutions for:
6GH8
Medium Mu Triode - Sharp Cutoff Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6GH8 | 6KE8*, 6CQ8§, 6U8A, 6GH8A, 6U8*†, 6KD8, 6HL8*†, 6AX8*†, 6LM8*†, 6EA8, 6GJ8* |  |
| Notes: | * - Parallel filaments † - Series circuit no controlled warm-up § - May not work in all circuits | |