Operette 52 8 Röhren
Telefunken: Operette 52 [Radio] ID = 386544 933x628
Select picture or schematic to display from thumbnails on the right and click for download.
|
|
||||
| Year: 1951 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 8: EF85 ECH42 EF41 EBF15 EM11 EAA91 EF11 EL11 | ||||
|---|---|---|---|---|---|
| Semiconductors (the count is only for transistors) | Tr.Gl.=Metal-rectif. |
| Main principle | Superheterodyne (common); ZF/IF 472/10700 kHz; 2 AF stage(s) |
|---|---|
| Tuned circuits | 7 AM circuit(s) 10 FM circuit(s) |
| Wave bands | Broadcast, Long Wave, Short Wave plus FM or UHF. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 110; 125; 150; 220 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch |
| Power out | 4 W (unknown quality) |
| from Radiomuseum.org | Model: Operette 52 [8 Röhren] - Telefunken Deutschland TFK, |
| Material | Wooden case |
| Shape | Tablemodel, low profile (big size). |
| Dimensions (WHD) | 550 x 360 x 235 mm / 21.7 x 14.2 x 9.3 inch |
| Notes | Variable Bandbreite, Kurzwellen-Lupe. Siehe auch Telefunken Operette 52 mit 7 Röhren. |
| Net weight (2.2 lb = 1 kg) | 12 kg / 26 lb 6.9 oz (26.432 lb) |
| Mentioned in | -- Original-techn. papers. |
Model page created by Bernhard Nagel. See "Data change" for further contributors.
All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3462 models, 3032 with images and 2007 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
