6AW8A GE High-Mu Triode Sharp-Cutoff Pentode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box
Pair: Philips ECG JAN 6U8A Vacuum Tubes New Old Stock - Etsy Denmark
miscellaneous-schematics2
6U8A/6KD8/6AX8 SYLVANIA Sharp-Cutoff Pentode Medium-Mu Triode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box
Anybody use this 6u8 preamp design? Any opinions? - 18Watt.com
6U8A, Tube 6U8A; Röhre 6U8A ID3986, Triode-Pentode | Radiomuseum.org
Supreaux 24 complete
ECF82 aka 6U8A aka 6F2 - any good sounding? | diyAudio
6U8A | SIEMENS | TRIODE-PENTODE TUBE At 12 € HT on Electols
6U8A Philips JAN Vacuum Tube
6U8, Tube 6U8; Röhre 6U8 ID3778, Triode-Pentode | Radiomuseum.org
The AA8V 6x2 Superheterodyne Receiver - Local Oscillator Schematic Diagram and Circuit Description
6U8A/6KD8/6AX8 SYLVANIA Sharp-Cutoff Pentode Medium-Mu Triode Vintage Miniature Vacuum Tube 9-Pin NOS New Old Stock in Box
6U8A @ The Valve Museum
Low Power 6U8A Vacuum Tube Audio Amp - Amplifier_Circuits-Audio - Amplifier_Circuit - Circuit Diagram - SeekIC.com
AUDIO VALVES: ECF82 6U8A CV5065 TRIODE PENTODE – MULLARD MAGIC
Tube type list
Using the Pentode/Triode Tube as the Amplifier/Phase Splitter.
TubeDepot.com | 6U8A
Using the Pentode/Triode Tube as the Amplifier/Phase Splitter.
6AZ8 | RCA | TRIODE-PENTODE TUBE At 5 € HT on Electols
