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 | ? | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | LW / MW / 1.6-30 / 87-108 MHz | 50-52 MHz | 540-1600 kHz / 3-10 MHz |
| Modulations | AM W-FM SSB | CW SSB | AM |
| Sensitivity | ? | ? | 20 mV (10 dB S/N) |
| Selectivity | ? | ? | 8 kHz (-6 dB) |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? | Single conversion |
| IF-freqs. | ? | ? | 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | 7 Watts max | ? | ? |
Transmitter |
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| TX-range | - | 50-52 MHz | - |
| Modulations | - | CW SSB | - |
| RF-output | ? | 100 W | ? |
Connections |
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| Antenna | Built-in sweep | SO-239 | Clamps / screws |
| Impedance | 50/75 Ω | 50 Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Internal batteries or mains | Mains | Mains (105-125 V AC) |
| Current RX | ? | ? | 40 W |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1979 and 1982 | Between 1965 and 1971 in USA | Between 1961 and 196x in USA |
| Dimensions |
412 × 267 × 120 mm (16.22 × 10.51 × 4.72 in) |
? |
292 × 165 × 190 mm (11.50 × 6.50 × 7.48 in) |
| Weight | 5.50 kg (12.1 lbs) without batteries | ? | 1.80 kg (4.0 lbs) |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 6 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
Analogue and digital frequency display S-Meter SSB / BFO |
? | ? |
| Accessories | ? | ? | ? |
| MPN | GRUNDIG-SATELLIT-001400SL | HEATHKIT-SB-000110 | HEATHKIT-EK-000002B |