• Country
• Germany

• Manufacturer / Brand
• SABA; Villingen

• Year
• 1935/1936

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 6675

• • Brand: Schwer & Söhne, GmbH

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 6

• Valves / Tubes
• AF3 AK2 AF7 AB2 AL1 AZ1

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Export S-531WL 531WL - SABA; Villingen

• Dimensions (WHD)
• 520 x 360 x 320 mm / 20.5 x 14.2 x 12.6 inch

• Notes
• Feldst.Anz.

• Net weight (2.2 lb = 1 kg)
• 16 kg / 35 lb 3.9 oz (35.242 lb)

• Price in first year of sale
• 303.00 RM

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange+Schenk+FS-Röhrenbestückung

• Literature/Schematics (1)
• -- Original-techn. papers.

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• Other Models

• Here you find 1645 models, 1500 with images and 1184 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SABA; Villingen