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 | ? | 6m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 144-148 MHz | 540-1600 kHz / 3-10 MHz | 160-6 m |
| Modulations | AM | AM | All mode |
| Sensitivity | 1 µV | 20 mV (10 dB S/N) | ? |
| Selectivity | ? | 8 kHz (-6 dB) | ? |
| Filters | ? | ? | ? |
| Receiver system | XTAL | Single conversion | ? |
| IF-freqs. | ? | 455 kHz | ? |
| Image rejection | ? | ? | ? |
| Audio output | 1 W undistorted (according to manual...) | ? | ? |
Transmitter |
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| TX-range | 144-148 MHz | - | ? |
| Modulations | AM | - | All mode |
| RF-output | 750 mW | ? | ? |
Connections |
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| Antenna | - | Clamps / screws | SO-239 |
| Impedance | 50 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 6 or 12V DC or mains | Mains (105-125 V AC) | Mains (120-240 V AC) |
| Current RX | ? | 40 W | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1960 and 1971 | Between 1961 and 196x in USA | Between 19xx and 19xx in USA |
| Dimensions |
248 × 203 × 152 mm (9.76 × 7.99 × 5.98 in) |
292 × 165 × 190 mm (11.50 × 6.50 × 7.48 in) |
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| Weight | 4.50 kg (9.9 lbs) | 1.80 kg (4.0 lbs) | ? |
| Form factor | Mobile | 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-HW-000030-'TWOER' | HEATHKIT-EK-000002B | HEATHKIT-SB-000620 |
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