• Country
• Great Britain (UK)

• Manufacturer / Brand
• Gambrell Bros.Ltd., London

• Year
• 1927

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 203975

• Number of Tubes
• 3

• Valves / Tubes

• Main principle
• TRF with regeneration

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Direct Current supply (DC)

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Cabinet Three, 3-valve mains receiver [D.C. mains] - Gambrell Bros.Ltd., London

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 19 x 18 x 12 inch / 483 x 457 x 305 mm

• Notes
• HF with tuned anode, grid-leak detector, transformer-coupled LF valve. Wave range 250-550 and 1000-2000 metres. Also available as AC model. Mahogany cabinet, totally enclosed.

• Source of data
• Wireless World (The), London (WW, 79)

• Author
• Model page created by John Koster. See "Data change" for further contributors.

• Other Models

• Here you find 42 models, 36 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gambrell Bros.Ltd., London