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 | 80m 40m 20m 15m 10m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | 6 XTAL channels for Rx and Tx | Continuous | ? |
Receiver |
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| RX-range | 143.9-148.3 MHz | 10-80 m | - |
| Modulations | FM | AM CW SSB | - |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne, XTAL | ? | ? |
| IF-freqs. | 10.7 MHz / 455 kHz | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 2 W | ? | ? |
Transmitter |
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| TX-range | 143.9-148.3 MHz | - | ? |
| Modulations | FM | - | - |
| RF-output | 10 W | ? | ? |
Connections |
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| Antenna | SO-239 | - | Clamps / screws |
| Impedance | 50Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 12.6-16 V DC | Mains | Mains |
| Current RX | ? | ? | 3.5 W |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1973 and 197x in USA | Between 1966 and 1970 in USA | Between 1975 and 197x in USA |
| Dimensions |
210 × 70 × 251 mm (8.27 × 2.76 × 9.88 in) |
377 × 169 × 340 mm (14.84 × 6.65 × 13.39 in) |
? |
| Weight | 4.50 kg (9.9 lbs) | 7.70 kg (17.0 lbs) | ? |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 6 channels in bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Tone burst encoder optional | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-000202 | HEATHKIT-SB-000301 | HEATHKIT-HD-001410 |
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