• Country
• Switzerland

• Manufacturer / Brand
• Biennophone; (Marke)

• Year
• 1945/1946

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 11646

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

• Number of Tubes
• 8

• Valves / Tubes
• EF22 ECH21 EF22 ECH21 EM4 EBL21 EBL21 AZ21

• Main principle
• Superhet with RF-stage; ZF/IF 470 kHz

• Tuned circuits
• 7 AM circuit(s)

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

• Details
• WiredWirelessReceiver (AF or RF)

• Power type and voltage
• Alternating Current supply (AC) / 110-250 Volt

• Loudspeaker
• 2 Loudspeakers / Ø 23 cm = 9.1 inch

• Power out
• 9 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 8084 - Biennophone; Marke

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

• Dimensions (WHD)
• 610 x 370 x 280 mm / 24 x 14.6 x 11 inch

• Notes
• var.BBr.;ged.KW-Bänder

• Net weight (2.2 lb = 1 kg)
• 18 kg / 39 lb 10.4 oz (39.648 lb)

• Price in first year of sale
• 1,100.00 SFr

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Thali-Schemasammlung und Tungsram-Röhrenbestückung.

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• 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)