• Country
• Germany

• Manufacturer / Brand
• Omega; Trossingen, später Schwenningen a.N.

• Year
• 1959

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 102348

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

• Number of Transistors
• 2

• Semiconductors
• OC400 OC350 unknown_diode

• Main principle
• TRF with regeneration; Reflex

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 4 × 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Trabant - Omega; Trossingen, später

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 145 x 105 x 50 mm / 5.7 x 4.1 x 2 inch

• Notes

• Reflexempfänger mit regelbarer kapazitiver Rückkopplung ("Lautstärke").

  Gleichrichter: Subminiaturdiode (blau), OC400 als Reflexstufe HF/NF, Miniaturtransistor OC350 als NF-Endstufe.

  Gehäuse elfenbein, rot oder grau. 4 Hörgeräte-Zellen 1,5 V.

• Net weight (2.2 lb = 1 kg)
• 0.460 kg / 1 lb 0.2 oz (1.013 lb)

• Price in first year of sale
• 75.00 DM

• Mentioned in
• Arlt radio-elektronik 1960

• Author
• Model page created by Otto Frosinn. See "Data change" for further contributors.

• Other Models

• Here you find 40 models, 39 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Omega; Trossingen, später Schwenningen a.N.