• Country
• Germany

• Manufacturer / Brand
• Teladi; Düsseldorf

• Year
• 1957/1958

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 21565

• • alternative name: Diederichs & Kühlwein

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

• Number of Tubes
• 5

• Valves / Tubes
• ECC83 ECC83 ECC83 PL36 PL36

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150; 220; 240 Volt

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

• Power out
• 28 W (30 W max.)

• Material
• Metal case

• from Radiomuseum.org
• Model: TKV28 - Teladi; Düsseldorf

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 370 x 170 x 190 mm / 14.6 x 6.7 x 7.5 inch

• Notes

• Lautsprecherimpedanz umschaltbar: 10, 20, 200, 350 Ohm

• Net weight (2.2 lb = 1 kg)
• 9 kg / 19 lb 13.2 oz (19.824 lb)

• Price in first year of sale
• 560.00 DM

• External source of data
• Erb

• Source of data
• HdB d.Rdf-& Ferns-GrH 1957/58 / Radiokatalog Band 2, Ernst Erb

• 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