• Country
• Germany

• Manufacturer / Brand
• SB ELEKTRONIK, Protronic (Marke / brand); Mannheim

• Year
• 1975 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 330012

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

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

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Solid State AM-FM Stereo Tuner - SB ELEKTRONIK, Protronic Marke

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 280 x 95 x 180 mm / 11 x 3.7 x 7.1 inch

• Net weight (2.2 lb = 1 kg)
• 1.450 kg / 3 lb 3.1 oz (3.194 lb)

• Author
• Model page created by Matthias Buhl. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 5 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SB ELEKTRONIK, Protronic (Marke / brand); Mannheim