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 | 2m |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | ? | ? |
Receiver |
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| RX-range | 1.25-40 MHz | - | 28.0-29.7 <- 144-145.7 MHz |
| Modulations | AM CW | - | All mode |
| Sensitivity | ? | ? | 1 µV (10 dB S/N) |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | - | 10-160 m | 28.0-29.7 -> 144-145.7 MHz |
| Modulations | - | AM CW | All mode |
| RF-output | ? | AM: Max 125 W, CW: Max 140 W | SSB/CW: 16 W |
Connections |
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| Antenna | Clamps / screws | - | SO-239 |
| Impedance | 100Ω | 50/600Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | Mains | 12-16 V DC or mains |
| Current RX | ? | - | ? |
| TX | - | ? | ? |
Physical |
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| Manufactured | Between 1939 and 1945 in USA | Between 1956 and 1960 in USA | Between 197x and 197x in Japan |
| Dimensions | ? |
526 × 350 × 406 mm (20.71 × 13.78 × 15.98 in) |
168 × 153 × 336 mm (6.61 × 6.02 × 13.23 in) |
| Weight | 33.00 kg (72.8 lbs) | 45.36 kg (100.1 lbs) | 5.20 kg (11.5 lbs) |
| 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 | ? | Built-in VFO, modulator, and power supply | Built-in speaker |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SPR-000220-SX | HEATHKIT-DX-000100B | KENWOOD-TV-000502 |