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 | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
| Freq. stability | ? | (0⁰C – 50⁰C) 0.5 p.p.m. (TCXO) | ? |
| Tuning steps | ? | 1 Hz | ? |
Receiver |
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| RX-range | 0.55-44 MHz | 30 kHz – 54 MHz | 1.8-30 MHz |
| Modulations | AM CW | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV | All mode |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Single-conversion superheterodyne, 9 tubes | SDR, SDR, Direct Sampling SDR 245.76Msps – 16 bit | ? |
| IF-freqs. | 455 KHz | ? | ? |
| Image rejection | ? | ≥ 100 dB | ? |
| Audio output | ? | 1W diagnostic speaker | ? |
Transmitter |
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| TX-range | - | 160-6 m | 1.8-30 MHz |
| Modulations | - | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV | All mode |
| RF-output | ? | 160m-6m Transmitter Output: 1-100W (25W AM) | ? |
Connections |
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| Antenna | - | BNC + SO-239 | SO-239 |
| Impedance | 450 Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains 110-120 V AC (110-250 V AC option) | 13.8 V DC +/- 15% (14 V DC Nominal) | 12-14 V DC |
| Current RX | ? | 1.7 A | 2 A |
| TX | - | 23 A | ? |
Physical |
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| Manufactured | Between 1939 and 1945 in USA | Between 2024 and 202x in USA | Between 2025 and 20xx in China |
| Dimensions |
470 × 216 × 238 mm (18.50 × 8.50 × 9.37 in) |
356 × 171 × 337 mm (14.02 × 6.73 × 13.27 in) |
290 × 78 × 243 mm (11.42 × 3.07 × 9.57 in) |
| Weight | 14.50 kg (32.0 lbs) | ? | 3.50 kg (7.7 lbs) |
| Form factor | Base Station | Headless | Base Station |
Other features |
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| Memories | ? | ? | 16000 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
Optional Integrated Automatic Antenna Tuner Range: 3:1 SWR Optional Continuous MARS/CAP Coverage with Extended Transmit Filter |
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| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-S-000020R-SKY-CHAMPION | FLEXRADIO-FLEX-008600 | MAT-TUNER-MAT-001500PROII |