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) 15m 12m (WARC) 11m (CB) 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Continuous | Continuous |
Receiver |
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| RX-range | 10-80 m | 0.54-38.1 MHz in 5 bands | 0.55-30 MHz |
| Modulations | CW SSB | AM CW | AM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne, 20 tubes | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-80 m | - | - |
| Modulations | CW SSB | - | - |
| RF-output | SSB: 550 W (PEP input), CW: 175 W (input) | ? | ? |
Connections |
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| Antenna | - | - | Built-in sweep |
| Impedance | 50 Ω | ? | 50/600Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | Mains | Mains |
| Current RX | ? | ? | 30 W @ 110 VAC |
| TX | ? | - | - |
Physical |
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| Manufactured | Between 1969 and 1969 in USA | Between 1938 and 193x in USA | Between 1967 and 1969 |
| Dimensions |
381 × 165 × 330 mm (15.00 × 6.50 × 12.99 in) |
? |
343 × 149 × 222 mm (13.50 × 5.87 × 8.74 in) |
| Weight | 9.98 kg (22.0 lbs) | ? | 4.60 kg (10.1 lbs) |
| Form factor | Base Station | Unknown | 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 |
R.I.T. ALC Notch and CW filter 6-pole XTAL lattice filter Noise blanker VOX |
Separate speaker S-meter option |
? |
| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-SR-000400A-CYCLONE-III | HALLICRAFTERS-S-000017 | HALLICRAFTERS-S-000120A |