RM-121 Automatic

Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka

Data
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  • Year
  • 1982
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 107161
    • Brand: Unitra

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

 Technical Specifications

  • Number of Transistors
  • 9
  • 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)
  • Power out
  • 1 W (undistorted)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: RM-121 Automatic - Unitra ZRK, Zaklady Radiowe im
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 284 x 150 x 75 mm / 11.2 x 5.9 x 3 inch
  • Notes

  • Der Mono- Radiorecorder RM121 hat ein eingebautes Mikrofon, enthält 2 ICs (UL1211, UL1482) und empfängt FM nach OIRT.

    Siehe auch Grundig RR120 International.

  • Net weight (2.2 lb = 1 kg)
  • 1.8 kg / 3 lb 15.4 oz (3.965 lb)
  • Source of data
  • -- Collector info (Sammler)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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