• Country
• Spain

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

• Year
• 1977 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 345415

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

• Number of Transistors
• 6

• Semiconductors
• SF294 SF194 SC109 SC108 AC188 AC187 1N541

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; none

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / AA: 3 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: TR-220 Ch= 3807-001-3-000-5 [no audio output transformer.] - Lavis S.A., Labelson;

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

• Dimensions (WHD)
• 70 x 105 x 40 mm / 2.8 x 4.1 x 1.6 inch

• Notes

• Lavis, S.A., (Labelson), Radiotransistor portátil TR-220 (T-220)

  Este modelo no lleva transformador de audio.

  Se presenta en color Azul Marina, Rojo Coral y Gris Sombra

  Véase Lavis 220 mismo modelo exterior pero con diferente chasis

  This model does not comes with audio transformers.  Complementary AC187-188

• Net weight (2.2 lb = 1 kg)
• 0.280 kg / 0 lb 9.9 oz (0.617 lb)

• Mentioned in
• Catalogos Lavis ~1972 y ~1979

• Author
• Model page created by Guillermo Crawley Pena. See "Data change" for further contributors.

• Other Models

• Here you find 118 models, 106 with images and 58 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lavis S.A., Labelson; Barcelona