• Country
• Germany

• Manufacturer / Brand
• Reico Radio, Max Reinhardt & Co.; Berlin

• Year
• 1928/1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 6932

• Number of Tubes
• 5

• Valves / Tubes
• RE074n RE074n RE084 RE084 RE134

• Main principle
• TRF with regeneration; 2 Special; 2 AF stage(s)

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Neutrodyne RF55B - Reico Radio, Max Reinhardt &

• Notes
• Gehäuse schmaler als mit Netzanschluss. [560]

• Price in first year of sale
• 365.00 RM !

• Source of data
• Katalog Prohaska 1928/29 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Röhren in FS-Bestückungstabellen

• Mentioned in
• Der Radio-Händler / Der Rundfunk-Händler (ab Jan. 1939) (2920)

• Other Models

• Here you find 145 models, 87 with images and 36 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Reico Radio, Max Reinhardt & Co.; Berlin