| SRA - 474 V |
| Produced | Svenska Radioaktiebolaget (Sweden) |
| Year of manufacture | 1947 |
| Frequency range | LW (600-2000 m), MW (194-580 m), SW1 (42-55m), SW2 (32-42,3 m), SW3 (25-32m), SW4 (20-25,5m) SW5 (16-20m) |
| Set of tubes | ECH21, ECH21, EBL21, AZ1 |
| Dimensions | 31 x 47 x 25cm |
| Weight | 7,5 kg |
| Serial number | 7442 |
| Condition |  |
| Remarks | . |
| Fragments |
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