• Country
• Germany

• Manufacturer / Brand
• Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

• Year
• 1917 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 311938

• Number of Tubes
• 3

• Valves / Tubes
• RE16 RE16 RE16

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Dreiröhren-Niederfrequenzverstärker EV192b - Telefunken Deutschland TFK,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 290 x 295 x 85 mm / 11.4 x 11.6 x 3.3 inch

• Net weight (2.2 lb = 1 kg)
• 4.560 kg / 10 lb 0.7 oz (10.044 lb)

• Author
• Model page created by Nikolaus Löwe. See "Data change" for further contributors.

• Other Models

• Here you find 3561 models, 3146 with images and 2113 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH