RA-6778
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| Year: 1977–1982 | Type: Communication Receiver (also Amateur) | ||||
| Semiconductors (the count is only for transistors) | Semiconductors present. |
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| Principle | Superhet, double/triple conversion |
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| Wave bands | Broadcast, Long Wave and more than two Short Wave bands. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 120 / 240 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: RA-6778 - Racal Communications Inc., |
| Material | Metal case |
| Shape | Rack |
| Dimensions (WHD) | 483 x 222 x 506 mm / 19 x 8.7 x 19.9 inch |
| Notes | Commercial communications receiver convering 15 - 30000 kHz, AM, USB/LSB, CW, FM; standard IF bandwidths 0.3 / 1 / 3.2 / 8 / 16 kHz, optional 32 or 50 memories. Variants: RA-6778A see above, RA-6778B one less RF amplifier, RA-6778C, different front panel, coverage 10 - 30000 kHz; RA-6778Q different receiver designed for remote control. |
| Net weight (2.2 lb = 1 kg) | 20.3 kg / 44 lb 11.4 oz (44.714 lb) |
| Source of data | Shortwave Receivers - Past & Present; Fred Osterman, N8EKU |
Model page created by Martin Bösch. See "Data change" for further contributors.
All listed radios etc. from Racal Communications Inc., Silver Springs MA
Here you find 10 models, 2 with images and 0 with schematics.
