• Country
• Germany

• Manufacturer / Brand
• Braun; Frankfurt

• Year
• 1962 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 144249

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

• Number of Tubes
• 5

• Valves / Tubes
• ECC85 or 6AQ8 ECH81 or 6AJ8 EF89 or 6DA6 EABC80 or 6AK8 EL84 or 6BQ5

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, 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 20 cm = 7.9 inch

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Clairtone RT-20C Ch= RC31-C - Braun; Frankfurt

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 500 x 255 x 180 mm / 19.7 x 10 x 7.1 inch

• Notes
• Similar to the domestic Braun RT20.
  UKW/FM 88...108 MHz.

• Net weight (2.2 lb = 1 kg)
• 7.6 kg / 16 lb 11.8 oz (16.74 lb)

• Source of data
• -- Collector info (Sammler)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 1067 models, 936 with images and 653 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Braun; Frankfurt