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 | 2m | None |
| Freq. stability | ? | ? | - |
| Tuning steps | Continuous | ? | - |
Receiver |
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| RX-range | 550 kHz - 30 MHz in 4 bands | 144-148 MHz | - |
| Modulations | AM CW SSB | FM | - |
| Sensitivity | ? | ? | - |
| Selectivity | ? | ? | - |
| Filters | ? | ? | - |
| Receiver system | ? conversion superheterodyne | ? | - |
| IF-freqs. | 455 kHz | ? | - |
| Image rejection | ? | ? | - |
| Audio output | Internal speaker | ? | - |
Transmitter |
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| TX-range | - | 144-148 MHz | - |
| Modulations | - | FM | - |
| RF-output | ? | 0.4/3 W | - |
Connections |
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| Antenna | Clamps / screws | BNC | - |
| Impedance | 50Ω | 50Ω | -Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (110/220 V AC) | 5.5-11 V DC | Mains (120 / 240 V AC) |
| Current RX | ? | ? | 6.5 W |
| TX | - | ? | ? |
Physical |
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| Manufactured | Between 1971 and 1982 in USA | Between 198x and 199x in Japan | Between 1977 and 197x in USA |
| Dimensions |
368 × 148 × 203 mm (14.49 × 5.83 × 7.99 in) |
? | ? |
| Weight | 3.40 kg (7.5 lbs) | ? | ? |
| Form factor | Base Station | Handheld | Base Station |
Other features |
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| Memories | None | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
BFO S-Meter |
? |
Full six digits display 12 / 24 hour format Seven minute interval snooze |
| Accessories | ? | ? | - |
| MPN | HEATHKIT-SW-000717 | HEATHKIT-HWS-000002 | HEATHKIT-GC-001094 |