• Country
• Poland

• Manufacturer / Brand
• Unitra FONICA, Łódźkie Zakłady Radiowe, Wytwórcze Aparatów Telefonicznych (T-4, Zwat); Łódź

• Year
• 1968

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 108445

• Number of Transistors
• 7

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Rec.Player+Audio.Amp+LS

• Power type and voltage
• Alternating Current supply (AC) / 127; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16.5 cm = 6.5 inch

• Material
• Various materials

• from Radiomuseum.org
• Model: Tranzyston WG291 - Unitra FONICA, Łódźkie Zakłady

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 340 x 150 x 270 mm / 13.4 x 5.9 x 10.6 inch

• Notes
• Endstufe mit 1 Transistor

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 58 models, 32 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unitra FONICA, Łódźkie Zakłady Radiowe, Wytwórcze Aparatów Telefonicznych (T-4, Zwat); Łódź