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 | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | ? |
Receiver |
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| RX-range |
0.15-0.5 MHz + 23 additional 500 KHz ranges between 0.5-30 MHz |
0.54-30 MHz | 0.54-20 MHz |
| Modulations | AM CW SSB | AM CW SSB | AM CW |
| 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 | Hi-Z | - | - |
| Impedance | 50 Ω | ? | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 12V DC or mains | Mains | ? |
| Current RX | Max 210 mA @ 12 VDC (with dial lamps turned off) | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 19xx and 19xx in USA | Between 1956 and 1961 in USA | Between 1936 and 1936 in USA |
| Dimensions |
274 × 140 × 324 mm (10.79 × 5.51 × 12.76 in) |
413 × 241 × 233 mm (16.26 × 9.49 × 9.17 in) |
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| Weight | 8.20 kg (18.1 lbs) | 13.60 kg (30.0 lbs) | ? |
| Form factor | Unknown | Base Station | Base Station |
Other features |
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| Memories | ? | None | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | DRAKE-SPR-000004 | HAMMARLUND-HQ-000100C | HAMMARLUND-SP-000010 |