Compare rigs
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 | 160m 80m 40m 20m 15m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
| Freq. stability | ? | ? | Below 10 MHz: 50 Hz/MHz Above 10 MHz: 20 Hz/MHz Both after 30 minutes warm-up |
| Tuning steps | Continuous | ? | Continuous |
Receiver |
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| RX-range | 1.25-40 MHz | - | 0.2-0.42 / 1.1-30 MHz in 5 bands |
| Modulations | AM CW | - | AM CW |
| Sensitivity | ? | ? |
AM: 5 µV CM 1-2 µV |
| Selectivity | ? | ? | 1.5 / 3.0 / 6.0 / 12.0 kHz selectable (-6 dB) |
| Filters | ? | ? | 500 Hz switchable crystal filter |
| Receiver system | ? | ? | Superheterodyne |
| IF-freqs. | ? | ? | 450 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 1 W |
Transmitter |
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| TX-range | - | 10-160 m | - |
| Modulations | - | AM CW | - |
| RF-output | ? | AM: Max 125 W, CW: Max 140 W | - |
Connections |
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| Antenna | Clamps / screws | - | - |
| Impedance | 100Ω | 50/600Ω | 70/80Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | Mains | Mains (100-125 or 200-250 V AC) or external PSU |
| Current RX | ? | - | 80 W |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1939 and 1945 in USA | Between 1955 and 1957 in USA | Between 1959 and 196x in Great Britain |
| Dimensions | ? |
526 × 350 × 406 mm (20.71 × 13.78 × 15.98 in) |
426 × 222 × 350 mm (16.77 × 8.74 × 13.78 in) |
| Weight | 33.00 kg (72.8 lbs) | 45.36 kg (100.1 lbs) | 25.80 kg (56.9 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | None | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SPR-000220-SX | HEATHKIT-DX-000100 | EDDYSTONE-000730/8 |
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