• Country
• Germany

• Manufacturer / Brand
• Jotha-Radio, El.-App.-Fabrik Jochen Hüngerle KG (Huengerle); Königsfeld/Schww.

• Year
• 1952/1952

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 69094

• • alternative name: Elektro-Apparate-Fabrik
  • Brand: EAF

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EF85 EF41 EABC80 EL41

• Number of Transistors

• Semiconductors
• Tr.Gl.=Metal-rectif.

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Mercedes 245 2963UW4R - Jotha-Radio, El.-App.-Fabrik

• Shape
• Tablemodel, low profile (big size).

• Notes
• Dipol auf Rückwand, Wellenschalter hinter Senderwahlknopf, Klangblende.

• Net weight (2.2 lb = 1 kg)
• 10 kg / 22 lb 0.4 oz (22.026 lb)

• Price in first year of sale
• 245.00 DM

• External source of data
• Dominik Schulz

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Dominik Schulz. See "Data change" for further contributors.

• Other Models

• Here you find 58 models, 46 with images and 36 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Jotha-Radio, El.-App.-Fabrik Jochen Hüngerle KG (Huengerle); Königsfeld/Schww.