• Country
• Spain

• Manufacturer / Brand
• Radio Marchán; Lak; Madrid

• Year
• 1940 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 356100

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• AC/DC-set / 110 Volt

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• Material
• Wooden case

• from Radiomuseum.org
• Model: R4 - Radio Marchán; Lak; Madrid

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

• Notes

• Lak (Radio Marchan) modelo R4

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

• Other Models

• Here you find 13 models, 11 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Marchán; Lak; Madrid