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

51X12

51X12 ; Motorola Inc. ex (ID = 148250) Radio
51X12 ; Motorola Inc. ex (ID = 1431688) Radio 51X12 ; Motorola Inc. ex (ID = 913895) Radio
51X12 ; Motorola Inc. ex (ID = 913896) Radio 51X12 ; Motorola Inc. ex (ID = 913897) Radio
51X12 ; Motorola Inc. ex (ID = 913898) Radio 51X12 ; Motorola Inc. ex (ID = 913899) Radio
51X12 ; Motorola Inc. ex (ID = 1447577) Radio
Use red slider bar for more.
51X12 ; Motorola Inc. ex (ID = 1431688) Radio
Motorola Inc. ex: 51X12 [Radio] ID = 1431688 857x1400
Select picture or schematic to display from thumbnails on the right and click for download.
For model 51X12, Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL):
Scanned from the Motorola Booklet H-329, for 1942.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Year: 1941/1942 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 12SA7GT 12SK7GT 12SQ7GT 50L6GT 35Z5GT
Main principle Superheterodyne (common); ZF/IF 455 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage AC/DC-set / 117 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: 51X12 - Motorola Inc. ex Galvin Mfg.Co
Material Plastics (no bakelite or catalin)
Shape Tablemodel without push buttons, Mantel/Midget/Compact up to 14
Dimensions (WHD) 10 x 6 x 6 inch / 254 x 152 x 152 mm
Notes

Tuning Range 540 to 1720 kHz (kc).

Ivory finish. Same model available in brown: model 51X11.

External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 13 = 1942 and before
Mentioned in Table Top Radios Vol. 1 Stein 98 (page 117.)
Literature/Schematics (3) Motorola Booklet H-329, for 1942.


All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Here you find 4105 models, 2817 with images and 3743 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg