FOR SALE - EF85 - MV Audio Labs
EF85 Compressor from scratch | GroupDIY Audio Forum
EF85 @ The Valve Museum
EF85=6BY7 Siemens branded Telefunken NOS 1969 (3 in stock)
Circuit using EF85 - UK Vintage Radio Repair and Restoration Discussion Forum
6BY7 EF85 W719 Radio Audio Valves Tubes Amp Parts Melbourne Australia
EF85 Datasheet, Pentode.
EF85 - doctsf.com, base documentaire lampes (tubes)
6BY7/EF85 Pentode Tube . Used as a wide-band amplifier in RF equipment. MFR: Amperex, Italy. SKU: 6BY7. New old stock. No longer available for export.
EF85 | Borduuraccessoires | Brother
EF85 @ The Valve Museum
EF85 BUIS MERK=TELEFUNKEN | Handelsonderneming WéBé
TDSL Tube data [EF85]
Valvo EF85 6BY7 vacuümbuis - Etsy Nederland
Circuit using EF85 - UK Vintage Radio Repair and Restoration Discussion Forum
EF85 / 6BY7 Pentode, NOS, Ei (Y)
EF85 Datasheet, Pentode 1969.
EF 85, Tube EF85; Röhre EF 85 ID357, Vacuum Pentode | Radiomuseum.org
Telefunken EF85 | 6BY7 - NessTone Tube Sales
EF85 SIEMENS GERMANY NOS VALVE/TUBE | eBay
EF85
