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

247

Country:  Norway
Manufacturer / Brand:  Ostfold Radio A/S; Frederikstad
Year: 1948 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: DK40 DF21 DAF91 DL92
Main principle Superheterodyne (common); ZF/IF 465 kHz
Wave bands Broadcast, Long Wave and 2 x Short Wave.
Details
Power type and voltage Dry Batteries / 90/1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
Power out
from Radiomuseum.org Model: 247 - Ostfold Radio A/S;
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 600 x 360 x 170 mm / 23.6 x 14.2 x 6.7 inch
Price in first year of sale 352.00 NKr.

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



All listed radios etc. from Ostfold Radio A/S; Frederikstad
Here you find 38 models, 26 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg