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25 Console

25; Ultra Electric Ltd.; (ID = 2177076) Radio
 
25; Ultra Electric Ltd.; (ID = 2177077) Radio
 
25; Ultra Electric Ltd.; (ID = 1024625) Radio
 
25; Ultra Electric Ltd.; (ID = 1024626) Radio
 
25; Ultra Electric Ltd.; (ID = 1024627) Radio
25; Ultra Electric Ltd.; (ID = 1164040) Radio
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25; Ultra Electric Ltd.; (ID = 1164040) Radio
Ultra Electric Ltd.;: 25 [Radio] ID = 1164040 465x755
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For model 25 Console, Ultra Electric Ltd.; London
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Ultra Electric Ltd.; London
alternative name
 
Ultra Radio and Television
Year: 1935 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: AC/TP AC/VP1 AC2/PenDD UU3
Main principle Superheterodyne (common); ZF/IF 456 kHz
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Alternating Current supply (AC) / 100-130; 200-250 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
Power out
from Radiomuseum.org Model: 25 [Console] - Ultra Electric Ltd.; London
Shape Console with any shape - in general
Notes Neon tuning indicator. See also the Ultra 25 table and radiogram versions. 100-130v AC mains was a special made to order option.
Literature/Schematics (1) Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (66)

Model page created by Howard Craven. See "Data change" for further contributors.



All listed radios etc. from Ultra Electric Ltd.; London
Here you find 218 models, 128 with images and 149 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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