Please click your language flag. Bitte Sprachflagge klicken.


A3; Isaria Zählerwerke (ID = 369600) Radio
A3; Isaria Zählerwerke (ID = 368901) Radio A3; Isaria Zählerwerke (ID = 368900) Radio
A3; Isaria Zählerwerke (ID = 368902) Radio A3; Isaria Zählerwerke (ID = 368899) Radio
A3; Isaria Zählerwerke (ID = 1611806) Radio
Use red slider bar for more.
A3; Isaria Zählerwerke (ID = 368901) Radio
Isaria Zählerwerke: A3 [Radio] ID = 368901 640x480
Select picture or schematic to display from thumbnails on the right and click for download.
For model A3, Isaria Zählerwerke AG; München
Country:  Germany
Manufacturer / Brand:  Isaria Zählerwerke AG; München
Year: 1927/1928 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: RE084 RE114 RE134
Conflicting model year with tube data.
The model date contradicts tube dates. [ RE114 (1928)]
Main principle TRF without regeneration
Tuned circuits 1 AM circuit(s)
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Model: A3 - Isaria Zählerwerke AG; München
Material Wooden case
Price in first year of sale 100.00 RM +
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Röhren in FS-Bestückungstabellen

All listed radios etc. from Isaria Zählerwerke AG; München
Here you find 36 models, 27 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.