- Country
- Germany
- Manufacturer / Brand
- Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
- Year
- 1941–1943
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 4707
-
- alternative name: Telephon-Fabrik, AG vorm. J. Berliner
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 468 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and more than two Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- from Radiomuseum.org
- Model: L45W - Tefag; Telephon
- Notes
- ist ein Lorenz!
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Schenk-Regelien (??)
- Other Models
-
Here you find 262 models, 180 with images and 108 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
Forum contributions about this model: Tefag; Telephon: L45W
Threads: 2 | Posts: 3
Gentlemen,
What appears to be the major reason for the makers of the L45W model radios to use the very high voltage range for the FW rectifier - the EZ12 in lieu of the EZ11? The tube data suggests a maximum of 500 volts.
I have noticed that the later models produced in 1949/50 have the additional speakers and the UKW tuner. . . .And in some instances the rectifier has been used for theater audio systems employing output tubes requiring noticeably higher output power
Respectfully,
Robert
Robert Sarbell † 22.3.22, 05.Nov.11
Wichtiger Reparaturhinweis: Vor dem Chassisausbau muß der Lautsprecher ausgebaut werden. Bei Nichtbeachtung zerbricht das Skalenglas!
Andreas Steinmetz
Andreas Steinmetz, 26.Jan.05