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 40m 20m 10m | 80m 40m 20m 15m 10m | ? |
| Freq. stability | ? | Less than 500 cycles drift in first hour, after 15 minutes warm-up, and less than 100 cycles per hour thereafter | ? |
| Tuning steps | Continuous | Continuous | ? |
Receiver |
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| RX-range | 0.54-38.1 MHz in five bands | - | 0.5-30 MHz |
| Modulations | AM CW | - | AM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | - | 10-80 m | - |
| Modulations | - | AM CW SSB | - |
| RF-output | ? | 100 W (AM 35 W) | ? |
Connections |
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| Antenna | - | RCA (Tulip) | Clamps / screws |
| Impedance | ? | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains (117 V AC, 50/60 cycles) | Mains |
| Current RX | ? | - | 30W |
| TX | - | 350 W | - |
Physical |
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| Manufactured | Between 1938 and 19xx in USA | Between 1965 and 196x in USA | Between 19xx and 19xx |
| Dimensions | ? |
333 × 149 × 279 mm (13.11 × 5.87 × 10.98 in) |
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| Weight | ? | ? | ? |
| Form factor | Unknown | 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 | Separate speaker. S-meter option | ? | ? |
| Accessories | ? | HA-16 VOX ADAPTOR | ? |
| MPN | HALLICRAFTERS-S-000018-SKY-CHALLENGER-II | HALLICRAFTERS-HT-000046 | HALLICRAFTERS-WR-000600 |