• Country
• Spain

• Manufacturer / Brand
• Marconi Española S.A. (Telmar); Villaverde

• Year
• 1962 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 155440

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

• Number of Transistors
• 8

• Semiconductors
• OC169 OA81 OC45 OC169 OC45 OC71 OC71 OC74 OC74

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Dry Batteries / AA: 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch

• from Radiomuseum.org
• Model: Transmovil 3 TR-222 - Marconi Española S.A. Telmar;

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes
• Conector para uso en coche con adaptador para batería y amplificador externo opcional. Options: Battery adapter and external amplifier for car use.

• Source of data
• -- Schematic

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

• Other Models

• Here you find 192 models, 150 with images and 95 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi Española S.A. (Telmar); Villaverde