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

A 3 A3

A 3 A3; Murphy Radio Ltd.; (ID = 198209) Radio
 
A 3 A3; Murphy Radio Ltd.; (ID = 198210) Radio
A 3 A3; Murphy Radio Ltd.; (ID = 1873268) Radio A 3 A3; Murphy Radio Ltd.; (ID = 2169167) Radio
A 3 A3; Murphy Radio Ltd.; (ID = 2169168) Radio A 3 A3; Murphy Radio Ltd.; (ID = 2169170) Radio
A 3 A3; Murphy Radio Ltd.; (ID = 2169172) Radio
Use red slider bar for more.
A 3 A3; Murphy Radio Ltd.; (ID = 1873268) Radio
Murphy Radio Ltd.;: A 3 A3 [Radio] ID = 1873268 796x900
Select picture or schematic to display from thumbnails on the right and click for download.
For model A 3 A3, Murphy Radio Ltd.; Welwyn Garden City:
aus einer Reklame von 1931
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Murphy Radio Ltd.; Welwyn Garden City
Year: 1931 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4:
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Alternating Current supply (AC)
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: A 3 A3 - Murphy Radio Ltd.; Welwyn
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Dimensions (WHD) 16 x 18.5 x 10 inch / 406 x 470 x 254 mm
Notes local/distance switch;
Price in first year of sale 14.00 
Source of data Radio! Radio!
Literature/Schematics (1) -- Schematic

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Murphy Radio Ltd.; Welwyn Garden City
Here you find 326 models, 229 with images and 206 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg