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Country:  Norway
Manufacturer / Brand:  Elektrisk Bureau, A/S; Oslo
Year: 1923–1925 Category: Audio Amplifier or -mixer
Valves / Tubes 3: D-II D-II D-II
Main principle Audio-Amplification
Wave bands - without
Power type and voltage Storage and/or dry batteries / 4 & 90-120 Volt
Loudspeaker - For headphones or amp.
Power out
from Model: LF3 - Elektrisk Bureau, A/S; Oslo
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Dimensions (WHD) 235 x 195 x 205 mm / 9.3 x 7.7 x 8.1 inch
Price in first year of sale 215.00 NOK
Literature/Schematics (1) Norwegian Historical Radio Society

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

All listed radios etc. from Elektrisk Bureau, A/S; Oslo
Here you find 22 models, 20 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.