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Ultradyne 200-600 m

Country:  Switzerland
Manufacturer / Brand:  Zellweger AG; Uster
Year: 1926/1927 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 8:
Main principle Superheterodyne (common)
Wave bands Broadcast only (MW).
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Model: Ultradyne [200-600 m] - Zellweger AG; Uster
Material Wooden case
Shape Tablemodel, with any shape - general.
Notes 8-Lampen-Ultradyne-Empfänger von Zellweger als Tischapparat. Empfang 200-600 m, aufgeführt im 8-seitigen Faltprospekt "3-, 4-, und 8-Lampen-Hochleistung-Empfänger" von Zellweger etwa um 1926.
Mentioned in -- Original prospect or advert

Model page created by Ernst Erb. See "Data change" for further contributors.

All listed radios etc. from Zellweger AG; Uster
Here you find 79 models, 58 with images and 24 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.