• Country
• Germany

• Manufacturer / Brand
• Lange GmbH, Johannes; Plauen i. Vogtland

• Year
• 1928–1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 181866

• • alternative name: Vogtländische Radio-Gesellschaft mbH
  • Brand: Longa

• Number of Tubes
• 3

• Valves / Tubes
• RE084 RE054 RE154

• Main principle
• TRF with regeneration; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

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

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

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: L26a [Mit Schalter vorn] - Lange GmbH, Johannes; Plauen i

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 340 x 210 x 190 mm / 13.4 x 8.3 x 7.5 inch

• Notes
• Ein rückgekoppeltes Audion, eine NF-Stufe (Körting), eine Widerstandsstufe, vorgeeichte Stationsskala, Feinabstimmung. Sonst wie L26aS aber ohne Sperrkreis

• Net weight (2.2 lb = 1 kg)
• 3.5 kg / 7 lb 11.3 oz (7.709 lb)

• Source of data
• Kat. Radio-WEB 1929

• Mentioned in
• Historische Radios Band II (p.70)

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

• Other Models

• Here you find 126 models, 97 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lange GmbH, Johannes; Plauen i. Vogtland