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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) | 11m (CB) |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | Continuous | ? |
Receiver |
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RX-range | 0.54-31 MHz in six bands |
2609-19355 kHz (526-2727 kHz optional) |
11m |
Modulations | AM CW | AM | FM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | 12 tubes | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | Internal speaker |
Transmitter |
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TX-range | - | - | 11m |
Modulations | - | - | FM |
RF-output | ? | ? | 0.5 W |
Connections |
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Antenna | - | Clamps / screws | SO-239 |
Impedance | ? | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | External power supply | 13.8 V DC |
Current RX | ? | ? | ? |
TX | - | - | ? |
Physical |
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Manufactured | Between 1938 and 1944 in USA | Between 1930 and 1934 in USA | Between 198x and 198x in USA |
Dimensions | ? | ? | ? |
Weight | ? | ? | ? |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | None | None | 22 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-HQ-000120X | NATIONAL-COMPANY-SW-000005 | PRESIDENT-KP-000033 |