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 20m 15m 10m | 6m | 6m |
| Freq. stability | ? | ? | ± 1.5 kHz after first hour |
| Tuning steps | Continuous | ? | Four bands divided into 1 MHz segments. VFO barrel tuner sealed unit. Tuning range before retune is 100 kHz |
Receiver |
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| RX-range | 0.54-31 MHz in six bands | 160-6 m | 50-54 MHz |
| Modulations | AM CW | AM CW SSB | AM FM CW |
| Sensitivity | ? | ? |
SSB: 0.25 µV FM: 1 µV |
| Selectivity | ? | ? |
CW: ≤ 4.0 kHz at -50dB AM: ≤ 12 kHz at -40dB FM: ≤ 32 kHz at -50dB |
| Filters | ? | ? | None |
| Receiver system | 12 tubes | ? | Single conversion superheterodyne |
| IF-freqs. | ? | ? | 10.7 MHz |
| Image rejection | ? | ? | ≥ 60 dB |
| Audio output | ? | ? | 2 W |
Transmitter |
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| TX-range | - | - | 50-54 MHz |
| Modulations | - | - | AM FM CW |
| RF-output | ? | ? | 10 W |
Connections |
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| Antenna | - | SO-239 + Clamps / screws | SO-239 |
| Impedance | ? | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains | Mains |
| Current RX | ? | ? | ? |
| TX | - | - | 3 A max |
Physical |
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| Manufactured | Between 1938 and 1944 in USA | Between 1958 and 1962 in USA | Between 1968 and 1971 in Japan (not available for export) |
| Dimensions | ? |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
230 × 111 × 260 mm (9.06 × 4.37 × 10.24 in) |
| Weight | ? | 17.25 kg (38.1 lbs) | 5.30 kg (11.7 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 | ? | ? |
BFO Optional AC supply Built in SWR meter with calibration pot on back of radio |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000120X | HAMMARLUND-HQ-000170AC | ICOM-IC-000071 |
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