• Country
• Great Britain (UK)

• Manufacturer / Brand
• Grampian Reproducers Ltd.; Middlesex

• Year
• 1962 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 204386

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

• Number of Tubes
• 5

• Valves / Tubes
• EF86 ECC81 6L6GC 6L6GC EZ81

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-260 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 15 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Five-Six-Two-7 562-7 - Grampian Reproducers Ltd.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 340 x 160 x 257 mm / 13.4 x 6.3 x 10.1 inch

• Author
• Model page created by Mike Edwards † 25.10.21. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 7 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grampian Reproducers Ltd.; Middlesex