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 |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 0.54-30 MHz | 0.54-30 MHz | 75-85 / 144-171 MHz |
| Modulations | AM CW SSB | AM CW | FM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? conversion superheterodyne, 5 tubes | ? |
| IF-freqs. |
1st: 2215 kHz 2nd: 230 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 3 W (external speaker required) | ? | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | 50 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 105-120V AC | ? | Mains |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1963 and 1964 in USA | Between 1950 and 1957 in USA | Between and |
| Dimensions |
400 × 225 × 229 mm (15.75 × 8.86 × 9.02 in) |
280 × 178 × 178 mm (11.02 × 7.01 × 7.01 in) |
? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | 8 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-COMPANY-NC-000140 | NATIONAL-COMPANY-SW-000054 | SBE-SENTINEL-I |
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