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 | 80m 60m 40m 30m (WARC) 20m 17m (WARC) 2000m | None | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Continuous | ? |
Receiver |
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| RX-range | 0.1-0.4 / 2.5-20 MHz | Regular broadcast and SW bands | 160-6 m |
| Modulations | AM CW | AM | All mode |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | Regenerative | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | Internal speaker | ? | ? |
Transmitter |
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| TX-range | - | - | 160-6 m |
| Modulations | - | - | All mode |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | Clamps / screws | SO-239 | SO-239 + Clamps / screws |
| Impedance | 100Ω | 50Ω | 50/75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | Mains (110 V AC) | Mains |
| Current RX | ? | ? | ? |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1939 and 1945 in USA | Between 195x and 195x in USA | Between 19xx and 19xx in USA |
| Dimensions | ? | ? |
254 × 171 × 279 mm (10.00 × 6.73 × 10.98 in) |
| Weight | 33.00 kg (72.8 lbs) | ? | 4.50 kg (9.9 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 | Amateur / Ham radio operators |
| Features | ? | ? |
Clock Alarm |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SPR-000210-LX | HEATHKIT-K-000002 | HEATHKIT-SB-000630 |