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RA-3712; Racal Engineering (ID = 1003298) Commercial Re
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RA-3712; Racal Engineering (ID = 1003298) Commercial Re
Racal Engineering: RA-3712 [Commercial Re] ID = 1003298 803x602
Select picture or schematic to display from thumbnails on the right and click for download.
For model RA-3712, Racal Engineering (Racal Instruments) Ltd., Bracknell
Country:  Great Britain (UK)
Manufacturer / Brand:  Racal Engineering (Racal Instruments) Ltd., Bracknell
Year: 1985 ?? Category: Commercial Receiver (may include amateur bands)
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superhet, double/triple conversion
Wave bands Wave Bands given in the notes.
Power type and voltage Alternating Current supply (AC) / 100, 120, 220, 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 1 W (unknown quality)
from Model: RA-3712 - Racal Engineering Racal
Material Metal case
Shape Rack
Dimensions (WHD) 483 x 133 x 450 mm / 19 x 5.2 x 17.7 inch
Notes Commercial / military use general coverage dual receiver, covers 500 - 40000 kHz, AM, USB/LSB, CW, FM;
tuning steps 1 Hz, standard bandwidths 0,3 / 1 / 2,7 / 6 / 12 kHz, 100 memories;
dual receiver similar to RA-3711 but featuring two independant receiver circuits, matching 9420 or 9449 ovened oscillator, optional ISB and FSK modules.
Net weight (2.2 lb = 1 kg) 20 kg / 44 lb 0.8 oz (44.053 lb)
Source of data -- Original prospect or advert

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

All listed radios etc. from Racal Engineering (Racal Instruments) Ltd., Bracknell
Here you find 105 models, 50 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.