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 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 11m (CB) | 2m |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | Channelized | ? |
Receiver |
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RX-range | 0.54-30 MHz | 20-45 MHz | 144-146 MHz |
Modulations | - | AM FM CW SSB | FM |
Sensitivity | 1 µV (10 dB S/N) | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | 11 tubes | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | 6 CB channels, crystal controlled | 20-45 MHz | 144-146 MHz |
Modulations | AM CW SSB | AM FM CW SSB | FM |
RF-output | 5 W | 70 W | 10 W |
Connections |
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Antenna | SO-239 + Clamps / screws | - | SO-239 |
Impedance | 50/75Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | ? | 13.8V DC |
Current RX | ? | ? | ? |
TX | ? | ? | ? |
Physical |
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Manufactured | Between 1967 and 1969 in USA | Between 19xx and 19xx | Between 1972 and 197x in West Germany |
Dimensions |
420 × 228 × 232 mm (16.54 × 8.98 × 9.13 in) |
? | ? |
Weight | 12.00 kg (26.5 lbs) | ? | ? |
Form factor | Base Station | Mobile | Mobile |
Other features |
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Memories | None | None | None |
Usage | Amateur / Ham radio operators | Citizen Band (27Mc) | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-HQ-000205 | PRESIDENT-MARSHALL | BRAUN-SE-000280 |