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72XM22 Ch= HS-303

72XM22 Ch= HS-303; Motorola Inc. ex (ID = 145504) Radio
 
72XM22 Ch= HS-303; Motorola Inc. ex (ID = 145505) Radio
72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1404997) Radio 72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1404998) Radio
72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1404999) Radio 72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1405000) Radio
72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1417446) Radio
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72XM22 Ch= HS-303; Motorola Inc. ex (ID = 1404997) Radio
Motorola Inc. ex: 72XM22 Ch= HS-303 [Radio] ID = 1404997 933x696
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For model 72XM22 Ch= HS-303, Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)
Year: 1952 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 12BA6 12BA7 12BA6 12BA6 19T8 50C5
Main principle Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 7 AM circuit(s)     9 FM circuit(s)
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage AC/DC-set / 117 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.3 inch = 13.5 cm
Power out
from Radiomuseum.org Model: 72XM22 Ch= HS-303 - 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) 12 x 7 x 7 inch / 305 x 178 x 178 mm
Notes Selenium Rectifier ; ZF/IF: 455/10700 kc.
External source of data Ernst Erb
Circuit diagram reference Beitman Radio Diagrams Vol. 12, 1952
Literature/Schematics (1) Rider's Perpetual, Volume 23 (last) = covering up to 1954


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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