• Country
• Switzerland

• Manufacturer / Brand
• Autophon AG (inkl. Téléphonie SA); Solothurn

• Year
• 1932 ?

• Category
• Wired Receiver (AF only)

• Radiomuseum.org ID
• 252966

• Number of Tubes
• 2

• Valves / Tubes
• B443 1801

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 150; 220 Volt

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 27 cm = 10.6 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Drahtfunkgerät Unbekannt - Unknown 1 - Autophon AG inkl. Téléphonie

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

• Dimensions (WHD)
• 415 x 357 x 215 mm / 16.3 x 14.1 x 8.5 inch

• Net weight (2.2 lb = 1 kg)
• 6.5 kg / 14 lb 5.1 oz (14.317 lb)

• Author
• Model page created by Manfred Rathgeb. See "Data change" for further contributors.

• Other Models

• Here you find 244 models, 187 with images and 148 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Autophon AG (inkl. Téléphonie SA); Solothurn