• Country
• Germany

• Manufacturer / Brand
• Schaub und Schaub-Lorenz

• Year
• 1950/1951

• Category
• Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter

• Radiomuseum.org ID
• 6047

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH42 EF43 EF42 EB41

• Main principle
• Superheterodyne (common); 10700 Special

• Tuned circuits
• 8 FM circuit(s)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Powered by external power supply or a main unit. / 6,3 & DC 245 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: UKW52/4 - Schaub und Schaub-Lorenz

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 155 x 100 x 80 mm / 6.1 x 3.9 x 3.1 inch

• Notes

• UKW-Einsatz. Symmetrischer Ratiodetektor. Regelspannungsausgang für mag. Auge.

  Paralleltype zum Lorenz ULEI 52W/IV.

• Net weight (2.2 lb = 1 kg)
• 0.8 kg / 1 lb 12.2 oz (1.762 lb)

• Price in first year of sale
• 77.00 DM

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Funkschau (5108)

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

• Other Models

• Here you find 973 models, 832 with images and 690 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schaub und Schaub-Lorenz