• Country
• Spain

• Manufacturer / Brand
• Big Ben (brand), Exclusivas Industriales S.A.; Barcelona

• Year
• 1950 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 138276

• • alternative name: Exclusivas Industriales S.A.

• Number of Tubes
• 5

• Valves / Tubes
• UCH42 UAF41 UAF41 UL41 UY41

• Main principle
• Superheterodyne (common)

• 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 11 cm = 4.3 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 53A5R - Big Ben brand, Exclusivas

• Shape
• Tablemodel with Clock ((Alarm-) Clock Radio).

• Dimensions (WHD)
• 330 x 140 x 160 mm / 13 x 5.5 x 6.3 inch

• Notes
• Mit mechanischer Analoguhr.
  
  Con reloj analógico.

• Net weight (2.2 lb = 1 kg)
• 2.7 kg / 5 lb 15.2 oz (5.947 lb)

• Price in first year of sale
• 2,800.00 ESP

• Author
• Model page created by Lutwin Berndt † 5.10.14. See "Data change" for further contributors.

• Other Models

• Here you find 14 models, 7 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Big Ben (brand), Exclusivas Industriales S.A.; Barcelona