• Country
• Norway

• Manufacturer / Brand
• Ostfold Radio A/S; Frederikstad

• Year
• 1963/1964

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 221474

• Number of Transistors
• 10

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Dry Batteries / 6x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 15 cm = 5.9 inch

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

• from Radiomuseum.org
• Model: Mascot Auto 633 - Ostfold Radio A/S;

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

• Dimensions (WHD)
• 270 x 190 x 85 mm / 10.6 x 7.5 x 3.3 inch

• Price in first year of sale
• 468.00 NOK

• Author
• Model page created by Ernst Rykkje. See "Data change" for further contributors.

• Other Models

• Here you find 38 models, 26 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ostfold Radio A/S; Frederikstad