• Country
• Denmark

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

• Year
• 1960 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 232751

• • Brand: Superphone

• Number of Transistors
• 7

• Semiconductors
• OC44 OC45 OC45 OC75 OC75 OC74 OC74

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Dry Batteries / 4x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Superphone Trans-Weekend 3 - NRI - Nordisk Radio Industri A

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• Grenzwelle 100m-180m

• Author
• Model page created by Karl Josef Hahn. 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