2 x GU50 + 2 x KT88 for a 40W PSE -- Trouble about OT choice -- Help required
0107 08-1 LUMBERG - Socket | DIN; female; PIN: 8; Layout: 270°; straight; soldering; 0107-08-1 | TME - Electronic components
METAL-CERAMIC 8- PIN SOCKET FOR TUBE GU-50 / LS 50 / SALED BOX WITH 3 PIESES! | eBay
GU50 (FU50) with 6SJ7 amplifier - some help | diyAudio
GU-50 (LS50) - One other tube that can be add to the "Usable Tubes" list ?
GU-50 Push-Pull AB OT Impedance/Load Line Questions - Music Electronics Forum
Tubes-Store.com → HAM Radio tubes → GU-50 / GU50 / LS-50 tube
GU-50 Socket question : r/diytubes
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Tubes-Store.com → HAM Radio tubes → GU-50 / GU50 / LS-50 tube
GU-50 Push-Pull AB OT Impedance/Load Line Questions - Music Electronics Forum
10pcs 8pin Octal Ceramic Tube Socket Gu50 Lv3 5u8c 5u9c Fu50 Gu-50 Gu15 Fu15 B8s For Guitar Amplifier - Electrical Socket & Plugs Adaptors - AliExpress
GU-50 Push-Pull AB OT Impedance/Load Line Questions - Music Electronics Forum
GU-50 GU50 ГУ-50 a-g LS50 vacuum audiophile pentode tube soviet USSR NEW 10pcs | eBay
GU-50 Triode Mode | diyAudio
Gu 50 hi-res stock photography and images - Alamy
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Tubes-Store.com → HAM Radio tubes → GU-50 / GU50 / LS-50 tube
GU50 (FU50) with 6SJ7 amplifier - some help | diyAudio
Sockets
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Help with these Russian GU50 tube amplifier | Page 7 | diyAudio
