• Country
• Great Britain (UK)

• Manufacturer / Brand
• Grundig Ltd., London

• Year
• 1959

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 217477

• Number of Tubes
• 0

• Valves / Tubes
• or or

• Number of Transistors
• 5

• Semiconductors
• OC71 OC71 OC74 OC80 OC74 OC79 OC602

• Main principle
• Audio-Amplification; 3 AF stage(s)

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries / 2 x 6 Volt

• Loudspeaker
• - only for Earphone!

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Memorette - Grundig Ltd., London

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

• Notes
• This dictating machine is similar to the Stenorette B. TR3 and TR4 are named OC74/4(OC80) and OC74/3(OC79). Power is from a rechargeable DEAC battery pack. A special plug-in charger is used.

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by Stuart Irwin. See "Data change" for further contributors.

• Other Models

• Here you find 52 models, 41 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grundig Ltd., London