• Country
• Spain

• Manufacturer / Brand
• Berengueras, Manuel - Éterson - Audioson; Barcelona

• Year
• 1953 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 271612

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 6BA6 6AV6 6AQ5 EZ81

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

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

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Desconocido - Unknown 1 Madera Dial grande cuadrado 4 mandos distribuidos 2 bandas - Berengueras, Manuel - Éterson

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 340 x 230 x 200 mm / 13.4 x 9.1 x 7.9 inch

• Net weight (2.2 lb = 1 kg)
• 5 kg / 11 lb 0.2 oz (11.013 lb)

• Author
• Model page created by Jose Moreno Rivero. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Berengueras, Manuel - Éterson - Audioson; Barcelona