• Country
• Germany

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

• Year
• 1987–1990

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 126593

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• PLL, Phase-locked loop

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: HiFi Tuner HT 870 - Telefunken Deutschland TFK,

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 440 x 75 x 250 mm / 17.3 x 3 x 9.8 inch

• Net weight (2.2 lb = 1 kg)
• 3 kg / 6 lb 9.7 oz (6.608 lb)

• Price in first year of sale
• 460.00 DM

• Source of data
• - - Data from my own collection

• Mentioned in
• -- Original prospect or advert (Telefunken High Fidelity 1987)

• Literature/Schematics (1)
• -- Original prospect or advert (Telefunken Agentur 1990)

• Author
• Model page created by Klemens Rhode. See "Data change" for further contributors.

• Other Models

• Here you find 3614 models, 3204 with images and 2154 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