• Country
• Denmark

• Manufacturer / Brand
• NRI - Nordisk Radio Industri A/S; Kopenhagen

• Year
• 1944 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 351726

• • Brand: Superphone

• Number of Tubes
• 6

• Valves / Tubes

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Line (AC, UC or DC not known)

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Superphone M-50-U - NRI - Nordisk Radio Industri A

• Shape
• Tablemodel with Push Buttons.

• Notes

• See also model NRI Superphone G-50-U.

• Price in first year of sale
• 410.00 Kr

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Herbert Weilinger. See "Data change" for further contributors.

• Other Models

• Here you find 39 models, 39 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from NRI - Nordisk Radio Industri A/S; Kopenhagen