- Country
- Czechoslovakia
- Manufacturer / Brand
- Radiotechna, spol. s r. o., Praha-Prelouc
- Year
- 1931/1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 68645
-
- alternative name: Kresl & spol, CS
- Brand: Telefunken Praha
Type 50
Type 50 (Rückansicht)
Type 50 (Innenansicht)
Telefunken 50
Type 50
Type 50 (Skala)
- Number of Tubes
- 5
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); ZF/IF 2 kHz; 1 AF stage(s); Anode bend detection
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 24 cm = 9.4 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: 50 - Radiotechna, spol. s r. o.,
- Shape
- Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
- Dimensions (WHD)
- 500 x 250 x 500 mm / 19.7 x 9.8 x 19.7 inch
- Notes
- Chassis of 341 was imported from Germany. Info Vladimir Fiala.
- Price in first year of sale
- !
- Source of data
- -- Collector info (Sammler)
- Other Models
-
Here you find 69 models, 62 with images and 53 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radiotechna, spol. s r. o., Praha-Prelouc
Forum contributions about this model: Radiotechna, spol. s: 50
Threads: 2 | Posts: 3
und noch von hinten:
Für 482 € Einkauf eine ganz schöne Herausforderung !
Wolfgang Lill, 07.Feb.14
Dieses Radio wird gerade bei www.aukro.cz unter der Nummer: 895738548 angeboten.
Da der Zustand selten noch so sein dürfte, will ich ausnahmsweise mal auf die Versteigerung aufmerksam machen.
Attachments
Wolfgang Lill, 24.Jan.10