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 20m 2000m | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | ? | ? |
Receiver |
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RX-range | 0.1-0.4 / 2.5-20 MHz | 0.54-30 MHz | 137-174 / 406-512 MHz |
Modulations | AM CW | AM CW | FM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | Clamps / screws | - | - |
Impedance | 100Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Separate PSU | Mains | 12V DC or mains |
Current RX | ? | ? | ? |
TX | - | - | - |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 1937 and 1939 in USA | Between 19xx and 19xx |
Dimensions | ? | ? | ? |
Weight | 33.00 kg (72.8 lbs) | ? | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | None | ? | 10 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-SP-000210-LX | NATIONAL-COMPANY-NC-000081X | 20-410 |