• Country
• Poland

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

• Year
• 1985 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 108308

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Record Player (not changer)

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Artur WG903 - Unitra FONICA, Łódźkie Zakłady

• Shape
• Tablemodel, with any shape - general.

• 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