Compare rigs
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 | 2m | 2m | ? |
| Freq. stability | ? | Drift less than 0.003 of 1% per °C and less than 0.003 of 1% for a 5% mains voltage change | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 144-148 MHz | 19-165 MHz in 6 bands | 0.54-44 MHz |
| Modulations | CW SSB | AM FM W-FM CW | AM CW |
| Sensitivity | ? | Better than 5 µV (S/N 15 dB) | ? |
| Selectivity | ? |
AM/CW: 50 kHz @ -40 dB N-FM: 80 kHz @ -40 dB W-FM: 175 kHz @ -40 dB |
? |
| Filters | ? | ? | ? |
| Receiver system | ? | Single conversion superheterodyne | Single conversion superheterodyne |
| IF-freqs. | ? | 5.2 MHz | 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | 2.5 W | ? |
Transmitter |
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| TX-range | 144-148 MHz | - | - |
| Modulations | CW SSB | - | - |
| RF-output | 100 W PEP | ? | ? |
Connections |
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| Antenna | SO-239 | - | Clamps / screws |
| Impedance | 50Ω | 72Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (120-240 V AC) | Mains (110 / 200-240 V AC) | Mains (AC or DC) |
| Current RX | ? | 90 VA | ? |
| TX | 260 W max | - | - |
Physical |
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| Manufactured | Between 1969 and 1971 in USA | Between 1963 and 196x in Great Britain | Between 1952 and 1955 in USA |
| Dimensions |
311 × 171 × 330 mm (12.24 × 6.73 × 12.99 in) |
425 × 222 × 346 mm (16.73 × 8.74 × 13.62 in) |
470 × 231 × 249 mm (18.50 × 9.09 × 9.80 in) |
| Weight | 7.50 kg (16.5 lbs) | 23.60 kg (52.1 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-SB-000500 | EDDYSTONE-000770R-MK.-II | HALLICRAFTERS-S-000077A |
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