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Borbach-Truhe E5050

Country:  Switzerland
Manufacturer / Brand:  Sondyna AG; Zürich-Effretikon
Year: 1950–1952 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 8: ECH42 EF41 EAF42 ECC40 EM34 EL41 EL41 Gleichrichterröhre
Main principle Superheterodyne (common); ZF/IF 470 kHz
Tuned circuits 9 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details Record Player (perh.Changer)
Power type and voltage Alternating Current supply (AC) / 110-255 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: Borbach-Truhe E5050 - Sondyna AG; Zürich-Effretikon
Material Wooden case
Shape Console with any shape - in general
Notes Ch=Amati; AZ31 als Gleichrichter-Röhre?
Price in first year of sale 1'450.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Die «Thali Schemasammlung» führt das Modell.

All listed radios etc. from Sondyna AG; Zürich-Effretikon
Here you find 176 models, 107 with images and 112 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.