Tube Substitutions for:
6HL8
Medium-Mu Triode - Sharp-Cutoff Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6HL8 | 6EA8, 6GH8*†, 6BL8, 6GJ8, 6KD8, 6LM8, 6U8, 6GH8A*† |  |
| Notes: | * - Parallel filaments † - Series circuit no controlled warm-up | |
| Web References | 6HL8 (RCA (HB3)) @ Franks Electron Tubes 6HL8 (RCA (RC30)) @ Franks Electron Tubes 6HL8 (Sylvania) @ Franks Electron Tubes 6HL8 @ RadioMuseum.org | |
Medium-Mu Triode - Sharp-Cutoff Pentode
MECHANICAL DATA
| Basing | 9AE |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | A |