• Country
• Finland

• Manufacturer / Brand
• Rytmi-Radio; Helsinki

• Year
• 1943 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 353397

• Number of Tubes
• 4

• Valves / Tubes
• OM10 ECF1 EBL1 AZ11

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220; 240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 563 V - Rytmi-Radio; Helsinki

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

• Dimensions (WHD)
• 540 x 337 x 226 mm / 21.3 x 13.3 x 8.9 inch

• Author
• Model page created by Timo Rantasaari. See "Data change" for further contributors.

• Other Models

• Here you find 6 models, 5 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Rytmi-Radio; Helsinki