• Country
• Spain

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

• Year
• 1952–1955

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 109833

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

• Number of Tubes
• 7

• Valves / Tubes
• ECH42 EAF42 EAF42 EAF42 EM34 EL41 AZ41

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Wooden case

• from Radiomuseum.org
• Model: A-277 - Marconi Española S.A. Telmar;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 540 x 370 x 310 mm / 21.3 x 14.6 x 12.2 inch

• Notes

• M43 Tube may be wrong, replaced by the original EL41. As you can see in the original picture inside the radio.

• Net weight (2.2 lb = 1 kg)
• 13.840 kg / 30 lb 7.8 oz (30.485 lb)

• Price in first year of sale
• 5,307.00 ESP

• Author
• Model page created by a member from E. See "Data change" for further contributors.

• Other Models

• Here you find 191 models, 148 with images and 94 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi Española S.A. (Telmar); Villaverde