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101F21

101F21 ; Motorola Inc. ex (ID = 492875) Radio
 
101F21 ; Motorola Inc. ex (ID = 492876) Radio
 
101F21 ; Motorola Inc. ex (ID = 492877) Radio
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101F21 ; Motorola Inc. ex (ID = 492875) Radio
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Country:  United States of America (USA)
Manufacturer / Brand:  Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Year: 1946 ?? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 10: 6SJ7GT 6SA7GT 6SK7GT 6SQ7GT 6SQ7GT 6P5GT 6P5GT 6AC5GT 6AC5GT 5Y3G
Main principle Superhet with RF-stage; ZF/IF 455 kHz
Tuned circuits 8 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Details Record Player (perh.Changer)
Power type and voltage Alternating Current supply (AC) / 117 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
Power out
from Radiomuseum.org Model: 101F21 - Motorola Inc. ex Galvin Mfg.Co
Notes Permeability Tuner, Loop Antenna
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 14 = 1944 = before 1943


All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Here you find 4109 models, 2818 with images and 3747 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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