• Country
• Spain

• Manufacturer / Brand
• Lavis S.A., Labelson; Barcelona

• Year
• 1962 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 185318

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

• Number of Transistors
• 7

• Semiconductors
• AF115 AF117 AF117 OC71 OC71 OC74 OC74 OA81

• Main principle
• Superheterodyne (common); 3 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Dry Batteries / 6 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7.5 cm = 3 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: T-748 ET-14 - Lavis S.A., Labelson;

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

• Dimensions (WHD)
• 195 x 85 x 45 mm / 7.7 x 3.3 x 1.8 inch

• Notes
• Indicador de estado de batería y sintonía.

• Source of data
• -- Schematic

• Author
• Model page created by Miguel Mochón-Martínez. See "Data change" for further contributors.

• Other Models

• Here you find 112 models, 98 with images and 57 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lavis S.A., Labelson; Barcelona