• Country
• Germany

• Manufacturer / Brand
• UNBEKANNTE FIRMA D / A / CH - Siehe Anleitung unter der «Firma»

• Year
• 1950 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 192734

• • alternative name: Unknown, Custom Built

• Number of Tubes
• 7

• Valves / Tubes
• 6A7 6J5 6SK7 EBF11 6E5_DDR 6V6_DDR AZ11

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)

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

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Weltfunk 2 - UNBEKANNTE FIRMA D / A / CH -

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

• Dimensions (WHD)
• 550 x 400 x 300 mm / 21.7 x 15.7 x 11.8 inch

• Notes
• Radio vermutlich hergestellt in einem DDR-Handwerksbetrieb, Kleinserie (Chassis #9).

• Net weight (2.2 lb = 1 kg)
• 13.5 kg / 29 lb 11.8 oz (29.736 lb)

• Author
• Model page created by Andreas Reuther. See "Data change" for further contributors.

• Other Models

• Here you find 466 models, 404 with images and 40 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from UNBEKANNTE FIRMA D / A / CH - Siehe Anleitung unter der «Firma»