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 | ? | 6m 2m 70cm 33cm | 6m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 5 / 12.5 / 25 kHz | ? |
Receiver |
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| RX-range | 0.535-30 MHz | 30-54 / 108-174 / 380-512 / 806-960 MHz (USA) | 0.15-6 MHz |
| Modulations | AM CW SSB | AM FM | AM |
| Sensitivity | ? |
30-57 MHz: 0.5 µV 108-137 MHz: 2.0 µV 137-512 MHz: 1.0 µV 806-906 MHz-: 2.0 µV |
? |
| Selectivity | ? | 10 kHz @ -6 dB / 20 kHz @ -50 dB | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | Doulbe conversion superheterodyne | Regenerative, 4 tubes |
| IF-freqs. | ? |
1st: 10.7 MHz 2nd: 455 kHz |
? |
| Image rejection | ? | ? | ? |
| Audio output | ? | 1.2 W nominal | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | Clamps / screws | BNC + Built-in telescopic | SO-239 |
| Impedance | 50/75 Ω | 50Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC or mains | 12 V DC or mains | Mains (110-118 V AC, 60Hz) |
| Current RX | N/A | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1970 and 1971 | Between 1992 and 199x in USA | Between 194x and 195x in USA |
| Dimensions |
320 × 150 × 210 mm (12.60 × 5.91 × 8.27 in) |
180 × 250 × 60 mm (7.09 × 9.84 × 2.36 in) |
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| Weight | ? | 1.50 kg (3.3 lbs) without antenna | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | 100 channels in 10 bank(s) @ 25 channels/second | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | RADIOSHACK-/-REALISTIC-DX-000120 | 20-402 | HEATHKIT-K-000001 |
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