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 | 80m 40m 20m 15m 10m | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 10m | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 10m |
| Freq. stability | ? | ? | Less than ±200 Hz from 1 min. to 60 min. after power ON. After that, the rate of stability change is less than ±30 Hz/hr at +25°C |
| Tuning steps | ? | ? | 1 Hz |
Receiver |
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| RX-range | 10-80 m | 0.1-30 MHz | 0.03-60 MHz |
| Modulations | CW SSB | AM FM CW SSB | AM FM CW USB LSB RTTY |
| Sensitivity | ? | ? |
SSB, CW, RTTY - 0.16 µV (1.80-29.99 MHz)*1 (10 dB S/N) - 0.13 µV (50.0-54.0 MHz)*2 AM - 13 µV (0.5-1.799 MHz) (10 dB S/N) - 2 µV (1.80-29.99 MHz)*1 FM - 0.5 µV (28.0-29.99 MHz)*1 (12 dB SINAD) 0.32 µV (50.0-54.0 MHz)*2 *1 Pre-amp 1 ON, *2Pre-amp 2 ON Squelch Sensitivity (threshold): SSB, CW, RTTY - Less than 5.6 µV FM - Less than 1.0 µV |
| Selectivity | ? | ? |
SSB, CW, RTTY - More than 2.4 kHz/-6 dB ; Less than 3.8 kHz/-60 dB AM - More than 9.0 kHz/-6 dB ; Less than 20 kHz/-60 dB FM - More than 12 kHz/-6 dB ; Less than 30 kHz/-60 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | More than 2.0 W at 10% distortion with an 8 ohm load |
Transmitter |
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| TX-range | 10-80 m | 10-160 m + WARC | 10-160 m + WARC/6 m |
| Modulations | CW SSB | AM FM CW SSB | AM FM CW USB LSB RTTY |
| RF-output | 100 W (80 W on 10 m) | ? | 5-100/5-100 W (5-40/5-40 W AM) |
Connections |
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| Antenna | - | SO-239 | SO-239 + RCA (Tulip) |
| Impedance | 50/75 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | External high-voltage power supply | 13.8V DC | 13.8V DC |
| Current RX | ? | ? | 2.7 A max |
| TX | ? | ? | 20 A max |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 19xx and 19xx | Between 19xx and 19xx in Japan |
| Dimensions |
380 × 163 × 335 mm (14.96 × 6.42 × 13.19 in) |
? |
340 × 111 × 285 mm (13.39 × 4.37 × 11.22 in) |
| Weight | 8.50 kg (18.8 lbs) | ? | 9.30 kg (20.5 lbs) |
| Form factor | Base Station | Unknown | Base Station |
Other features |
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| Memories | ? | ? | 101 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | Asian version of the IC-751 | DSP, Twin RX |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-000101 | ICOM-IC-000750 | ICOM-IC-000756 |
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