• Country
• Switzerland

• Manufacturer / Brand
• Biennophone; (Marke)

• Year
• 1959

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 244201

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

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors
• unknown_tr 2N277 2N277 2N277

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Batteries / addl. power jack / 4,5-14 Volt

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

• Power out
• 45 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Miniatur-Transistorverstärker 5925 - Biennophone; Marke

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 115 x 140 x 180 mm / 4.5 x 5.5 x 7.1 inch

• Notes

• Die volle Ausgangsleistung wir bei einer Betriebsspannung von 12,6 Volt erreicht.

• Net weight (2.2 lb = 1 kg)
• 4.1 kg / 9 lb 0.5 oz (9.031 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Heiko zur Mühlen. See "Data change" for further contributors.

• 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)