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The Racal 1772 is a 19" Rack Mounting high-grade general purpose synthesised solid state communications receiver. Made by Racal Communications in England. Frequency range 15KHz-30MHz displayed digitally on LED type display. Modes LSB, CW, AM. Antenna input 50-75 Ohms, nominal.Sensitivity 1uV. IF filters 0, 1, 3, 8 kHz. The BFO range is +/- 3kHz variable by slow motion control on the front panel. Built-in internal Loudspeaker with provisions for a range of audio outputs, 1mW into 600 Ohms and 1W into 8 Ohms.
Front panel controls consisting of MHz and KHz Frequency selection, RF Tune, AF and IF Gain Controls, AGC, Mode Switch, Meter Switch, BFO, Loudspeaker On/Off Switch, Tuning Rate Switch, Line level pre-sets, Filter Switch, Head-Phone Jack, Meter, and Power On/Off Switch. Antenna and mains sockets at the rear of the unit.
General characteristics
- HAM bands
- ?
- Frequency stability
- ?
- Tuning steps
- ?
- Memories
- ?
Receiver
- RX-range
- 0.015-30 MHz
- Modulations
- AM CW USB LSB
- Sensitivity
- 1 µV
- Selectivity
- ?
- Filters
- 1 / 3 / 8 kHz
- Receiver system
- ?
- IF-frequencies
- ?
- Image rejection
- ?
- Audio output
- 1 W into 8 ohms
Connections
- Antenna
- -
- Impedance
- 50-75Ω
- Other
- -
Electrical
- Power requirements
- Mains (100-125 VAC or 200-250 VAC)
- Current drain RX
- ?
- TX
- -
Physical
- Dimensions (w×h×d)
- 483 × 178 × 413 mm (19.02 × 7.01 × 16.26 in)
- Weight
- ?
- Form factor
- Base Station
- Manufactured
- Between 19xx and 19xx in Great Britain
Other features
- Usage
- Military communication
- Features + options
- -
- Accessories
- -
- RigReference ID
- 5119
- MPN
- RACAL-RA-001772
Manuals, diagrams and brochures
-
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New and second-hand prices
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Links & tools
- Search YouTube for Racal RA-1772 videos
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- Search Wikipedia for Racal RA-1772 information
- Search the Boat Anchor Manual Archive (BAMA) for Racal RA-1772 for manuals and documents (using Google)
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