• Country
• Great Britain (UK)

• Manufacturer / Brand
• ABR, where?

• Year
• 1923 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 97662

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• TRF with regeneration

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Wave Bands given in the notes.

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: 4-valve receiver - ABR, where?

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 22 x 16 x 12 inch / 559 x 406 x 305 mm

• Notes
• plug-in coils for wave change. BBC stamp; PMG No.4232. Hence between November 1922 and June 1924.

• Source of data
• -- Collector info (Sammler)

• Literature/Schematics (1)
• PMG listing

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ABR, where?