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 | 11m (CB) | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 144-148 MHz | 26.965-27.255 MHz | 545 kHz - 33 MHz with plug-in coils |
| Modulations | AM | AM | AM CW |
| Sensitivity | 1 µV | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | XTAL-filter was added in later versions |
| Receiver system | XTAL | ? | Single conversion superheterodyne |
| IF-freqs. | ? | ? | 465 kHz |
| Image rejection | ? | ? | ? |
| Audio output | 1 W undistorted (according to manual...) | ? | 1 W |
Transmitter |
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| TX-range | 144-148 MHz | 26.965-27.255 MHz | - |
| Modulations | AM | AM | - |
| RF-output | 750 mW | ? | ? |
Connections |
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| Antenna | - | SO-239 | Clamps / screws |
| Impedance | 50 Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 6 or 12V DC or mains | ? | Mains |
| Current RX | ? | ? | ? |
| TX | ? | ? | - |
Physical |
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| Manufactured | Between 1960 and 1971 | Between 19xx and 19xx | Between 1932 and 1935 in USA |
| Dimensions |
248 × 203 × 152 mm (9.76 × 7.99 × 5.98 in) |
? |
527 × 241 × 349 mm (20.75 × 9.49 × 13.74 in) |
| Weight | 4.50 kg (9.9 lbs) | ? | ? |
| Form factor | Mobile | Mobile | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Citizen Band (27Mc) | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-000030-'TWOER' | TOKAI-TC-000009 | HAMMARLUND-COMET-PRO |
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