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 | ? | ? | 160m 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 0.5-30 MHz | 0.05-30 MHz | 550 kHz - 30 MHz in 4 bands |
| Modulations | AM USB LSB | CW SSB | AM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | 5.5 / 3 kHz | ? | ? |
| Receiver system | Triple conversion, Wadley-loop principle | ? | ? conversion superheterodyne |
| IF-freqs. | ? | ? | 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | Internal speaker |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | SO-239 + Clamps / screws | - | Clamps / screws |
| Impedance | Hi/Z or 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains | Mains (110/220 V AC) |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1980 and 1982 in Japan | Between 19xx and 19xx in USA | Between 1971 and 1982 in USA |
| Dimensions |
335 × 160 × 270 mm (13.19 × 6.30 × 10.63 in) |
? |
368 × 148 × 203 mm (14.49 × 5.83 × 7.99 in) |
| Weight | 5.50 kg (12.1 lbs) | ? | 3.40 kg (7.5 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
| Features | Analog readout | ? |
BFO S-Meter |
| Accessories | ? | ? | ? |
| MPN | LOWE-SRX-000030 | WATKINS-JOHNSON-WJ-008888 | HEATHKIT-SW-000717 |
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