- Country
- Poland
- Manufacturer / Brand
- Unitra ELTRA; Zaklady Radiowe; Bydgoszcz
- Year
- 1979
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 108610
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 4
- Main principle
- Superheterodyne (common); ZF/IF 465/10700 kHz
- Wave bands
- Broadcast, Long Wave, Short Wave plus FM or UHF.
- Power type and voltage
- Line / Batteries (any type) / 220 / 6 × 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 0.7 W (undistorted)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Irena - Unitra ELTRA; Zaklady Radiowe;
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 195 x 240 x 65 mm / 7.7 x 9.4 x 2.6 inch
- Notes
-
Irena ist ein kleiner Reiseempfänger mit einem eingebauten Netzteil und einem Anschluß für Kopfhörer. 2 ICs, UL1211N und UL1492.
- Net weight (2.2 lb = 1 kg)
- 1.4 kg / 3 lb 1.3 oz (3.084 lb)
- Source of data
- -- Collector info (Sammler)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 90 models, 83 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Unitra ELTRA; Zaklady Radiowe; Bydgoszcz