radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

R-7A

R-7A; Drake, R.L. (ID = 1162430) Amateur-R
R-7A; Drake, R.L. (ID = 72869) Amateur-R  
Use red slider bar for more.
R-7A; Drake, R.L. (ID = 72869) Amateur-R
Drake, R.L.: R-7A [Amateur-R] ID = 72869 933x361
Select picture or schematic to display from thumbnails on the right and click for download.
For model R-7A, Drake, R.L. Miamisburg, Ohio
 
Country:  United States of America (USA)
Manufacturer / Brand:  Drake, R.L. Miamisburg, Ohio
Year: 1981–1983 ? Category: Amateur-Receiver (amateur bands, may include broadcast bands)
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superhet, double/triple conversion; ZF/IF 48050/5645 kHz
Wave bands Broadcast, Long Wave and more than two Short Wave bands.
Details
Power type and voltage Alternating Current supply (AC) / 100-240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 2.5 W (unknown quality)
from Radiomuseum.org Model: R-7A - Drake, R.L. Miamisburg, Ohio
Material Various materials
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 13.6 x 4.6 x 13 inch / 345 x 117 x 330 mm
Notes Coverage 10 kHz - 30 MHz, AM, USB / LSB, CW;
R-7 with factory installed additional boards DR-7 (freq display), AUX-7 (additional fixed freqs), NB-7A (noise blanker); optional MS-7 matching speaker.
Net weight (2.2 lb = 1 kg) 8.3 kg / 18 lb 4.5 oz (18.282 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 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg