• Country
• Denmark

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

• Year
• 1955 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 194569

• • Brand: Superphone

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 7

• Valves / Tubes
• UCC85 UCH81 UF85 UF80 UM4 UBF80 UL41

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)     11 FM circuit(s)

• Wave bands
• Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.

• Power type and voltage
• AC/DC-set / 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 26 cm = 10.2 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Superphone Derby 559FM Kassette - NRI - Nordisk Radio Industri A

• Shape
• Console, Lowboy (legs < 50 %).

• Dimensions (WHD)
• 800 x 842 x 398 mm / 31.5 x 33.1 x 15.7 inch

• Notes
• Double ferrite rod antenna.

• Source of data
• - - Data from my own collection

• Author
• Model page created by Horst Reinsch. 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