Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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| HAM bands | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | ? | |
| Freq. stability | ? | ? | |
| Tuning steps | Continuous | ? | |
Receiver |
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| RX-range | 0.5-32 MHz | 0.5-32 MHz | |
| Modulations | AM CW | AM CW | |
| Sensitivity | ? |
AM: 5-9 µV CW: 2-3 µV |
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| Selectivity | ? | ? | |
| Filters | ? | ? | |
| Receiver system | ? | Double / triple conversion, 25 tubes | |
| IF-freqs. | ? | ? | |
| Image rejection | ? | ? | |
| Audio output | ? | ? | |
Transmitter |
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| TX-range | - | - | |
| Modulations | - | - | |
| RF-output | ? | ? | |
Connections |
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| Antenna | - | - | |
| Impedance | 50Ω | 50 Ω | |
| Other | - | - | |
Electrical |
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| Power req. | Mains | 25-28V DC | |
| Current RX | ? | 3 A max | |
| TX | - | - | |
Physical |
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| Manufactured | Between 1950 and 1954 in USA | Between 195x and 195x in USA | |
| Dimensions |
483 × 267 × 438 mm (19.02 × 10.51 × 17.24 in) |
283 × 293 × 352 mm (11.14 × 11.54 × 13.86 in) |
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| Weight | ? | 23.70 kg (52.3 lbs) | |
| Form factor | Base Station | Base Station | |
Other features |
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| Memories | None | ? | |
| Usage | Amateur / Ham radio operators | Military communication | |
| Features | ? | ? | |
| Accessories | ? | ? | |
| MPN | COLLINS-R-000390/URR | COLLINS-R-000392/URR | |