• Country
• Poland

• Manufacturer / Brand
• Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka

• Year
• 1985 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 106928

• • Brand: Unitra

• Number of Transistors
• 9

• Semiconductors
• BF314 BF241 BF241 BC239 BC238 BC238 BC238 BC238 BC238 UL1211 UL1482

• Main principle
• Superheterodyne (common); ZF/IF 465/10700 kHz

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 220 / 6 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: RR-3050 - Unitra ZRK, Zaklady Radiowe im

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 310 x 190 x 80 mm / 12.2 x 7.5 x 3.1 inch

• Notes

• Der Radiorecorder RR3050 ist die Exportversion des Recorders RM121.

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

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

• Other Models

• Here you find 215 models, 186 with images and 90 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka