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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 160m 80m 40m 20m 15m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Continuous vernier, ~18 kHz per revolution | ? |
Receiver |
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| RX-range |
150-400 / 530-1605 kHz 1.6-30 / 87.5-108 MHz |
10-160 m 1.8-2.3 / 3.5-4.0 / 7.0-7.5 / 10.0-10.5 / 14.0-14.5 / 21.0 / 21.5 / 28.0-30.0 + one AUX band |
1.8-30 MHz |
| Modulations | AM W-FM CW SSB | CW SSB | All mode |
| Sensitivity |
W-FM: 1.8 µV (30 dB S/N) SW: 0.7 µV MW: 32 µV LW: 57 µV |
From 2 µV on 160 m to 0.3 µV on 10 m (10 dB S+N/N) | ? |
| Selectivity |
FM: ≥ 70 dB AM: 16 kHz (-60 dB) |
? | ? |
| Filters | ? | ? | ? |
| Receiver system | Double/triple conversion superheterodyne | Single conversion superheterodyne | ? |
| IF-freqs. |
SW: 45.145 MHz / 455 kHz FM: 10.7 MHz MW/LW: 455 kHz |
9 MHz | ? |
| Image rejection | W-FM: 60 dB @ 104 MHz AM: 55 dB @1.605 MHz, 80 dB @ 360 kHz | ? | ? |
| Audio output | 2 W internal speaker | 1.5 W at 2% distortion / 4 ohms | ? |
Transmitter |
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| TX-range | - |
10-160 m 1.8-2.3 / 3.5-4.0 / 7.0-7.5 / 14.0-14.5 / 21.0 / 21.5 / 28.0-30.0 + one AUX band |
1.8-30 MHz |
| Modulations | - | CW SSB | All mode |
| RF-output | - | 85-100 W @ 14 V DC, 100% duty cycle | ? |
Connections |
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| Antenna | Clamps / screws + Built-in ferrite bar + Built-in telescopic | SO-239 | SO-239 |
| Impedance | 50/75Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12V DC external, 8 x R20 batteries or mains | 12V DC | ? |
| Current RX | ? | 400 mA | ? |
| TX | - | 18 A max | ? |
Physical |
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| Manufactured | Between 1976 and 1980 in Japan | Between 1978 and 1980 in USA | Between 1979 and 1983 in USA |
| Dimensions |
452 × 310 × 208 mm (17.80 × 12.20 × 8.19 in) |
108 × 146 × 356 mm (4.25 × 5.75 × 14.02 in) |
191 × 108 × 165 mm (7.52 × 4.25 × 6.50 in) |
| Weight | 13.15 kg (29.0 lbs) | 6.60 kg (14.6 lbs) | 1.40 kg (3.1 lbs) |
| Form factor | Portable | Base Station | Base Station |
Other features |
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| Memories | None | None | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Quartz clock/timer |
VOX XTAL-calibrator SWR-meter Dual speakers |
? |
| Accessories | ? |
Model 243 Remote VFO Model 248 Noise blanker Model 252MO AC power supply Model 645 Electronic keyer |
? |
| MPN | SONY-CRF-000320 | TEN-TEC-OMNI-A (000545) | HEATHKIT-HM-002140 |
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