• Country
• Germany

• Manufacturer / Brand
• Teladi; Düsseldorf

• Year
• 1953/1954

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 119381

• • alternative name: Diederichs & Kühlwein

• Number of Tubes
• 5

• Valves / Tubes
• EF40 EF40 ECC40 EL84 EL84

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Line / Batteries (any type) / 110; 125; 150; 220; 250 / 6 Volt

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

• Power out
• 15 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: TKV15NB [EL84] - Teladi; Düsseldorf

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 380 x 290 x 190 mm / 15 x 11.4 x 7.5 inch

• Notes
• 2 Eingänge, 4 Ausgänge; Frequenzgang: 40···12000 Hz. Zerhacker Kaco A200 6 eingebaut.
  Auch mit aufgebautem Plattenspieler (Mehrpreis 140,- DM) lieferbar.

• Net weight (2.2 lb = 1 kg)
• 13.5 kg / 29 lb 11.8 oz (29.736 lb)

• Price in first year of sale
• 670.00 DM

• Source of data
• HdB d.Rdf-& Ferns-GrH 1953/54

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 105 models, 64 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Teladi; Düsseldorf