• Country
• Great Britain (UK)

• Manufacturer / Brand
• CAV: C.A. Vandervell & Co. Ltd.; London

• Year
• 1927

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 202587

• • alternative name: C.A. Vandervell & Co. Ltd.; Acton || C.A.Vandervell & Co.

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF with regeneration

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

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Baby Grand [Five-valve] - CAV: C.A. Vandervell & Co. Ltd

• Shape
• Console with any shape - in general

• Notes
• With hinged frame aerial. Two HF valves apriodically coupled by chokes. The two LF stages are respectively transformer- and resistance-coupled. Volume control by Reinartz type reaction. CAV "Musicola" cone loudspeaker built into the cabinet.

• Price in first year of sale
• 35.00 GBP

• 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 8 models, 5 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from CAV: C.A. Vandervell & Co. Ltd.; London