EF804S Telefunken Germany Ulm Röhre matched pair,same codes NOS tested | eBay
EF804S Telefunken Germany <> bottom used/good 1965 (2.1ma) (V72 mic) - Tube World Express | Beatles albums, Ac heating, 10 things
EF804S | TELEFUNKEN | PENTODE AUDIO TUBE At 75 € HT on Electols
EF804S | TubeDepot.com
Telefunken EF804 Tube NOS / NIB Sealed
Telefunken EF804S Tube used, tested | SonicWorld Audio Shop
EF804 Telefunken NOS made in Berlin 1957 (3.5ma)
EF804 TELEFUNKEN EF804S PENTODE VALVE AUDIO PREAMPLIFIER NOS/NIB
Telefunken EF804 Tube NOS / NIB Sealed
Preamp tubes
EF800 TELEFUNKEN EF860 EF80 PENTODE VALVE AUDIO PREAMPLIFIER QUARTET
EF804S Telefunken Germany <> bottom like new 1960 era
1955 BERLIN Telefunken EF804 SINGLE Telefunken Diamond tube for V72 Preamp | eBay
NOS 1955 TELEFUNKEN EF804S EF804 S LONG PLATE GREY super strong v72 v76 TAB Siemens preamp | Reverb
NOS 50's Telefunken EF804S EF804 S special quality, very strong for v72 v76 TAB siemens preamp.. | Reverb
EF804S TELEFUNKEN EF804 SPECIAL PENTODE VALVE AUDIO PREAMPLIFIER NOS/NIB
Telefunken EF804s / EF 804s Audio Preamplifier Tube for Studio Technology, NOS | eBay
Telefunken EF804S Tube used, tested | SonicWorld Audio Shop
5x SIEMENS / Telefunken EF804S audio tubes for V72 / V76 / Klangfilm - EF 804 S | #291162148
2 X Telefunken EF804s Tube for V76 , V72 Mic. Preamp | Reverb
