• Country
• Czechoslovakia

• Manufacturer / Brand
• Radion - ing. Brezovsky, Brno

• Year
• 1925 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 329056

• Number of Tubes
• 4

• Valves / Tubes
• A410 A410 A410 B406

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries / 4 & 80 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Superdyne 4 Radio-Ford - Radion - ing. Brezovsky, Brno

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 275 x 155 x 130 mm / 10.8 x 6.1 x 5.1 inch

• Notes

• Preis mit Zubehör, siehe Preisliste.

• Price in first year of sale
• 3,000.00 Kč

• Mentioned in
• Prospekt und Preisliste 1925

• Literature/Schematics (1)
• Československé rozhlasové přijímače 1923-1930 ve sbírkách NTM

• Author
• Model page created by Josef Jonasek. See "Data change" for further contributors.

• Other Models

• Here you find 30 models, 8 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radion - ing. Brezovsky, Brno