radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Inra 3SWD

Country:  Austria
Manufacturer / Brand:  Technica; Wien: Marke Inra
alternative name
 
Rabinowitsch & Co
Brand
Inra
Year: 1931/1932 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: S410N S410N P425 G470
Main principle TRF without regeneration; 2 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-220 Volt
Loudspeaker Permanent or electro-dynamic (moving coil), system not known yet.
Power out
from Radiomuseum.org Model: Inra 3SWD - Technica; Wien: Marke Inra
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Dimensions (WHD) 400 x 480 x 200 mm / 15.7 x 18.9 x 7.9 inch
Notes [RA3202]
Net weight (2.2 lb = 1 kg) 7.5 kg / 16 lb 8.3 oz (16.52 lb)
Price in first year of sale 495.00 öS
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Mentioned in Radio-Amateur Wien (RA, 46), (Österreichischer Radio Amateur, ÖRA) (3109B)


All listed radios etc. from Technica; Wien: Marke Inra
Here you find 110 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg