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Maritime Reserve Receiver RR-1

Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 1258235) Receiver-C
 
Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 1258236) Receiver-C
Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 72715) Receiver-C Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 84762) Receiver-C
Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 316015) Receiver-C Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 316016) Receiver-C
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Maritime Reserve Receiver RR-1; Drake, R.L. (ID = 72715) Receiver-C
Drake, R.L.: Maritime Reserve Receiver RR-1 [Receiver-C] ID = 72715 933x404
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For model Maritime Reserve Receiver RR-1, Drake, R.L. Miamisburg, Ohio:
als Version DEBEG 7220 mit deutscher Beschriftung
 
Country:  United States of America (USA)
Manufacturer / Brand:  Drake, R.L. Miamisburg, Ohio
Year: 1971–1977 Category: Commercial Receiver (may include amateur bands)
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superhet, double/triple conversion; ZF/IF 5645/50 kHz
Wave bands Broadcast, Long Wave and more than two Short Wave bands.
Details
Power type and voltage Alternating Current supply (AC) / 120/220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 3 W (unknown quality)
from Radiomuseum.org Model: Maritime Reserve Receiver RR-1 - Drake, R.L. Miamisburg, Ohio
Material Metal case
Shape Rack
Dimensions (WHD) 19 x 7 x 11 inch / 483 x 178 x 279 mm
Notes Maritime commincations receiver, covers all maritime bands and 4 additional 500 kHz segments with additional crystals; AM, USB/LSB;
Commercial / maritime variant of the SPR-4 also sold as DEBEG 7220, Hagenuk EE421, SAIT MR1541, ITT Mackay Marine 3022A or CRM 3702.
Net weight (2.2 lb = 1 kg) 6.3 kg / 13 lb 14 oz (13.877 lb)
Collectors' prices  
Source of data Shortwave Receivers - Past & Present (3rd ed.)

Model page created by Martin Bösch. See "Data change" for further contributors.



All listed radios etc. from Drake, R.L. Miamisburg, Ohio
Here you find 149 models, 91 with images and 48 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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