• Country
• Germany

• Manufacturer / Brand
• Huth, Signalbau AG, Dr. Erich F. Huth (Signalbau Huth); Berlin später auch Hannover

• Year
• 1924/1925

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 15032

• • alternative name: Ges. für Funkentelegraphie mbH
  • Brand: Signalbau Huth

• Number of Tubes
• 2

• Valves / Tubes

• Main principle
• TRF with regeneration; 1 Special

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

• Loudspeaker
• - For headphones or amp.

• Material
• TUBES VISIBLE, material not known.

• from Radiomuseum.org
• Model: ELH133 - Huth, Signalbau AG, Dr. Erich

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 220 x 125 x 190 mm / 8.7 x 4.9 x 7.5 inch

• Notes
• 2 Heizregler

• Net weight (2.2 lb = 1 kg)
• 2.1 kg / 4 lb 10 oz (4.626 lb)

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Mentioned in
• Historische Radios Band III (116")

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• Other Models

• Here you find 113 models, 75 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Huth, Signalbau AG, Dr. Erich F. Huth (Signalbau Huth); Berlin später auch Hannover