• Country
• Switzerland

• Manufacturer / Brand
• Biennophone; (Marke)

• Year
• 1937–1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 11506

• • alternative name: Sport AG Biel || Velectra AG

• Number of Tubes
• 7

• Valves / Tubes
• 78 6A7 78 75 6E5 6B5 80

• Main principle
• Superheterodyne (common); ZF/IF 130 kHz

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Details
• Record Player (perh.Changer)

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 377G - Biennophone; Marke

• Shape
• Tablemodel, low profile (big size).

• Notes
• Grammo-Kombi;var.BBr.

• Price in first year of sale
• 645.00 SFr

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 512 models, 293 with images and 346 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Biennophone; (Marke)