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 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | 0.01 / 0.1 / 1 / 10 / 100 kHz |
Receiver |
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RX-range | 540 kHz - 44 MHz in 4 bands. | ? | 30 kHz - 54 MHz |
Modulations | AM CW | AM | AM FM CW SSB |
Sensitivity | ? | ? | 0.2 µV 10 dB |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Single conversion, 8 tubes | ? | ? |
IF-freqs. | 455 kHz | ? |
1st: 45 MHz 2nd: 12 MHz 3rd: 455 kHz (FM-only) |
Image rejection | ? | ? | 70 dB |
Audio output | ? | ? | internal speaker |
Transmitter |
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TX-range | - | - | 80-6 m |
Modulations | - | - | FM CW SSB |
RF-output | ? | ? | 3-15 W |
Connections |
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Antenna | - | Proprietary (military) | SO-239 |
Impedance | ? | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | 13.8 V DC |
Current RX | ? | ? | 700 mA |
TX | - | - | 4 A |
Physical |
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Manufactured | Between 1938 and 1939 in USA | Between 194x and 194x in USA | Between 2014 and 20xx in China |
Dimensions | ? | ? | ? |
Weight | ? | ? | ? |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | ? | ? | 100 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-S-000020-SKY-CHAMPION | MILITARY-BC-000404 | CHINESE-KN-000850 |