Daten und Bilder der Röhre: AL4
Index 1512 - Circuit Diagram - SeekIC.com
7C5.pdf - Frank's electron Tube Data sheets
AL4 - Vint'Elec - Vintage electronic tubes
AL4 - Output Pentode
VINTAGE TUNGSRAM RADIO Valve - Tube Specifications & Prices DATA SHEET, Chart EUR 4,60 - PicClick IT
Tubes Selection
AL 4, Tube AL4; Röhre AL 4 ID558, Vacuum Pentode | Radiomuseum.org
AL4-Transmission Platina, Clio II, Peugeout 307 Parts 3 | PDF
AL 4/375, Tube AL4/375; Röhre AL 4/375 ID19667, Vacuum Pento | Radiomuseum.org
Tube type list
AL4 AL5 - Frank's electron Tube Data sheets
AL 4/375, Tube AL4/375; Röhre AL 4/375 ID19667, Vacuum Pento | Radiomuseum.org
WL,WLM Series Datasheet by Omron Automation and Safety | Digi-Key Electronics
Telefunken AD1 and AL4 tubes Acrylic Print by Voldemar Vaglaots - Pixels
Радиолампа AL4 datasheet
Радиолампа AL4 datasheet
Tube type list
AL4 Datasheet | ENDTETRODE
AL 4, Tube AL4; Röhre AL 4 ID558, Vacuum Pentode | Radiomuseum.org
Skaffa multipurpose modular bookcase system - Piarotto furniture since 1922
AL4 Datasheet, Output Pentode.
