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SCR-644 BC-639-(*) (BC-639A Receiver Type R.5032A

SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244236) Military SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244241) Military
SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244244) Military SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244251) Military
SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244255) Military SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244260) Military
SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2008201) Military SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244263) Military
SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2008192) Military SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2008195) Military
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SCR-644 BC-639-(BC-639A; Bendix Radio (ID = 2244236) Military
Bendix Radio: SCR-644 BC-639-(BC-639A [Military] ID = 2244236 1400x898
Select picture or schematic to display from thumbnails on the right and click for download.
For model SCR-644 BC-639-(*) (BC-639A Receiver Type R.5032A, Bendix Radio Division; Baltimore, MD:
Zusätzlicher Schalter und Sicherungshalter eingebaut
 
Country:  United States of America (USA)
Manufacturer / Brand:  Bendix Radio Division; Baltimore, MD
Year: 1942 Category: Military Equipment
Valves / Tubes 10: 9003 9003 9003 9002 6SG7 6SG7 6SG7 6SQ7 6K6 6SG7
Main principle Superhet with RF-stage
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Powered by external power supply or a main unit.
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: SCR-644 BC-639-(BC-639A [Receiver Type R.5032A] - Bendix Radio Division;
Material Metal case
Shape Rack
Dimensions (WHD) 480 x 270 x 270 mm / 18.9 x 10.6 x 10.6 inch
Notes Aircraft VHF communications receiver covering 100 - 156 MHz, AM, CW.
Original voltages 210V DC B+ and 6,3V AC heaters, provided by matching rectifier RA-42-A or RA-42-B or dynamotor unit PE-100-A.
Part of SCR-644 Control Net system, used in conjunction with BC-640 transmitter. Aircraft VHF communications receiver covering 100 - 156 MHz, AM, CW.
Original voltages 210V DC B+ and 6,3V AC heaters, provided by matching rectifier RA-42-A or RA-42-B or dynamotor unit PE-100-A.
Part of SCR-644 Control Net system, used in conjunction with BC-640 transmitter.
Part of mobile direction finding station SCR-575 and direction finding station SCR-634.
Net weight (2.2 lb = 1 kg) 19 kg / 41 lb 13.6 oz (41.85 lb)
Collectors' prices  
Source of data -- Original-techn. papers.

Model page created by Ettore Rossi. See "Data change" for further contributors.



All listed radios etc. from Bendix Radio Division; Baltimore, MD
Here you find 314 models, 261 with images and 194 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.





  
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