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 | ? | 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) | |
Freq. stability | ? | ? | |
Tuning steps | ? | Continuous | |
Receiver |
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RX-range | 0.55-44 MHz | 0.525-1.61 / 3.9-28 / 87.5-108 MHz | |
Modulations | AM CW | AM FM CW SSB | |
Sensitivity | ? |
FM: 2 µV MW: 14 µV SW: 0.5 µV |
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Selectivity | ? | ? | |
Filters | ? | ? | |
Receiver system | Single-conversion superheterodyne, 9 tubes | Double Superheterodyne | |
IF-freqs. | 455 KHz |
FM: 10.7 MHz MW/SW 1st: 1.985 MHz SW 2nd: 455 kHz |
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Image rejection | ? | ? | |
Audio output | ? | 3W max, 8 ohm | |
Transmitter |
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TX-range | - | - | |
Modulations | - | - | |
RF-output | ? | - | |
Connections |
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Antenna | - | Built-in ferrite bar + Built-in telescopic | |
Impedance | 450 Ω | ? | |
Other | - | - | |
Electrical |
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Power req. | Mains 110-120 V AC (110-250 V AC option) | Mains or 4LR20 / D | |
Current RX | ? | 7W | |
TX | - | - | |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 1978 and 1979 in Japan | |
Dimensions |
470 × 216 × 238 mm (18.50 × 8.50 × 9.37 in) |
305 × 200 × 100 mm (12.01 × 7.87 × 3.94 in) |
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Weight | 14.50 kg (32.0 lbs) | 3.40 kg (7.5 lbs) without batteries | |
Form factor | Base Station | Portable | |
Other features |
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Memories | ? | ? | |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
Features | ? | - | |
Accessories | ? | - | |
MPN | HALLICRAFTERS-S-000020R-SKY-CHAMPION | NATIONAL-/-PANASONIC-DR-000022 |