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History of the manufacturer  

Industrial Union Poliot, Cheliabinsk

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Name: Industrial Union Poliot, Cheliabinsk    (SU)  
alternative name:
Cheliabinsk Radio Works IU "Poliot"
Abbreviation: indus-u-po
Products: Model types

Portable transistor radios "Rossija" and other models.

General production - aerodrome, aircraft, space, navigation operating devices. Producibled some transistor radios - room and portable.

Founded: 1952

This manufacturer was suggested by Zenonas Langaitis.

Some models:
Country Year Name 1st Tube Notes
SU  84 Rossiâ {Россия} RP-203-1 {РП-203-1} КТ3126А  Shortwave ranges SW1(24,8-31,6 m),SW2(41-75,9m). 
SU  66 Ivolga {Иволга} 66   Transistors: 2 x p423, 2 x p402, 5 x mp41. SW range 3.95 - 12.1 MHz. 
SU  57 Rodina {Родина} 52U {52У} 1А1П  Universal supply radio set - AC or dry batteries. 
SU  65 Rodina {Родина} 65    
SU  57 Rodina {Родина} 52M {52М} 1А1П  Very popular radio set in USSR. From 1953 producibled in Voronezh Electrosignal Radio Wor... 
SU  70 Astrad 4TR8-M304   Russian transistor radio "Rossiya 301" export variant. MW, LW and 2× SW (13-19 m, 22-49 m)... 
SU  70 Rossiâ {Россия} 301   Coverage MW, LW and 2× SW (24,8-31,5 m, 41-75,9 m). Export variant - model "Astrad" (see R... 
SU  61 Rodina {Родина} 60M1 {60М1}   Wave bands - MW, LW and 3 SW. 
SU  52 Rodina - Родина 52A - 52А 1А1П  Schemat same as Rodina 52, Voronezh Electrosignal Radio Works(SU) see in RMorg. Small diff... 
SU  57/58 Rodina {Родина} 58 1А1П  Schemat same as Rodina 52A, see in RMorg. 
SU  74–82 Rossiâ {Россия} 303   Coverage MW, LW and 2× SW (24,8-31,5 m, 41-75,9 m). 
SU  59 Rodina {Родина} 59 1И2П  Tubes (HF - heterodyne,IF) and transistors (low-frequency amplifier). 


Further details for this manufacturer by the members (rmfiorg):

Industrial Union "Poliot" logo.tbn_su_poliot_1952_logo.jpg
Cheliabinsk Radio Works logo on radio set "Ivolga 66".tbn_su_poliot_1966_logoonradioivolga66.jpg