R 4

R 4; Radione RADIO (ID = 1931420) Radio R 4; Radione RADIO (ID = 1931421) Radio
R 4; Radione RADIO (ID = 1931422) Radio R 4; Radione RADIO (ID = 1936575) Radio
R 4; Radione RADIO (ID = 1936577) Radio
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R 4; Radione RADIO (ID = 1931420) Radio
Radione RADIO: R 4 [Radio] ID = 1931420 1024x768
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For model R 4, Radione (RADIO Nikolaus Eltz); Wien
Country:  Austria
Manufacturer / Brand:  Radione (RADIO Nikolaus Eltz); Wien
Year: 1926 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4:
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Tuned circuits 3 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage Storage and/or dry batteries
Loudspeaker - This model requires external speaker(s).
Power out
from Model: R 4 - Radione RADIO Nikolaus Eltz;
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Dimensions (WHD) 540 x 195 x 215 mm / 21.3 x 7.7 x 8.5 inch

Radione R4 ist ein 3-Kreis Geradeaus-Empfänger für Betrieb an Akku und/oder Batterie. Getrennte Heizregler für jede Röhre.

Net weight (2.2 lb = 1 kg) 7.6 kg / 16 lb 11.8 oz (16.74 lb)

Model page created by Josef Pils. See "Data change" for further contributors.

All listed radios etc. from Radione (RADIO Nikolaus Eltz); Wien
Here you find 513 models, 356 with images and 316 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.