Etiuda 3281
Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka
- Country
- Poland
- Manufacturer / Brand
- Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka
- Year
- 1958
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 274877
-
- Brand: Unitra
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and 2 x Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 120; 220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Material
- Wooden case
- from Radiomuseum.org
- Model: Etiuda 3281 - Unitra ZRK, Zaklady Radiowe im
- Shape
- Tablemodel, low profile (big size).
- Author
- Model page created by Tomasz Szczesniak. 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