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 | 0.05-54 MHz (0.48-35 MHz for early versions) | 0.2-0.4 / 1-30 MHz | 0.3-30 MHz |
| Modulations | AM FM CW | AM CW | AM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Single / Double conversion, 15 tubes | ? | ? |
| IF-freqs. |
1st: 2010 kHz 2nd: 455 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 8 W | ? | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | - | Clamps / screws |
| Impedance | 50/75 Ω | 500Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (115/230 V AC) | Mains 230/115 VAC | ? |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1952 and 1964 in USA | Between 194x and 194x in USA | Between 1931 and 1942 in USA |
| Dimensions |
502 × 257 × 419 mm (19.76 × 10.12 × 16.50 in) |
? | ? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | None | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-COMPANY-HRO-000060 | NATIONAL-COMPANY-NC-000002-40CS | NATIONAL-COMPANY-SW-000003 |