Racal RA-217 (Desktop Amateur HF Receiver).
Specification. Short review.
|Type||Desktop Amateur HF Receiver|
|Frequency coverage (Receive)||1-30 MHz (down to 200 kHz with reduced sensitivity)|
|Frequency stability||±50Hz over 8hrs at constant temp after 2hrs warm up|
|Mode||AM / CW / USB / LSB / DSB|
|Sensitivity||AM: 3µV EMF for 15dB S/N 30% modulation at 400Hz CW/SSB: 1µV EMF for 15db S/N|
|Selectivity||0.2 / 1 / 3 / 13 kHz|
|Antenna (connector type)||BNC|
|Antenna Impedance (nominal)||50Ω|
|Power supply requirements||Mains|
|Dimensions (W × H × D)||0 × 89 × 0 mm (0.00 × 3.50 × 0.00 in)|
|Weight||28 kg (61.8 lbs)|
|Years of manufacture/production||Between 1969 and 1972 in Great Britain|