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 40m 20m 15m 10m | 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
| Freq. stability | ? | 0.6 µV (10 dB S/N) | (0⁰C – 50⁰C) 0.5 p.p.m. (TCXO) |
| Tuning steps | Continuous vernier, ~18 kHz per revolution | 10 / 100 Hz / 1 / 10 / 100 kHz | 1 Hz |
Receiver |
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| RX-range |
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 |
2-30 MHz | 30 kHz – 54 MHz |
| Modulations | CW SSB | CW USB LSB | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV |
| Sensitivity | From 2 µV on 160 m to 0.3 µV on 10 m (10 dB S+N/N) | 0.3 µV | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Single conversion superheterodyne | Single conversion superheterodyne | SDR, Direct Digital Sampling ADC sampling rate: 122.88 Msps, ADC resolution: 16 bit. |
| IF-freqs. | 9 MHz | 9 MHz | ? |
| Image rejection | ? | ? | ≥ 100 dB |
| Audio output | 1.5 W at 2% distortion / 4 ohms | Large built-in speaker | 1W diagnostic speaker |
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 |
3.5-4 / 5.3305-5.4035 / 7.0-7.3 / 10.1-10.15 / 14.0-14.35 / 18.068-18.168 / 21.0-21.45 / 24.89-24.99 | 160-6 m |
| Modulations | CW SSB | CW USB LSB | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV |
| RF-output | 85-100 W @ 14 V DC, 100% duty cycle | SSB: 0.3-20 W, CW: 0.3-10 W | 160m-6m Transmitter Output: 1-100W (25W AM) |
Connections |
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| Antenna | SO-239 | SO-239 | BNC + SO-239 |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12V DC | 12-12.6 V DC | 13.8 V DC +/- 15% (14 V DC Nominal) |
| Current RX | 400 mA | 320 mA max | 1.7 A |
| TX | 18 A max | 2.7 A max | 23 A |
Physical |
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| Manufactured | Between 1978 and 1980 in USA | Between 201x and 201x in Canada | Between 2024 and 202x in USA |
| Dimensions |
108 × 146 × 356 mm (4.25 × 5.75 × 14.02 in) |
180 × 58 × 200 mm (7.09 × 2.28 × 7.87 in) |
356 × 171 × 337 mm (14.02 × 6.73 × 13.27 in) |
| Weight | 6.60 kg (14.6 lbs) | 1.50 kg (3.3 lbs) | ? |
| Form factor | Base Station | Kit | Base Station |
Other features |
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| Memories | None | 40 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
VOX XTAL-calibrator SWR-meter Dual speakers |
? |
Optional Integrated Automatic Antenna Tuner Range: 3:1 SWR Optional Continuous MARS/CAP Coverage with Extended Transmit Filter |
| Accessories |
Model 243 Remote VFO Model 248 Noise blanker Model 252MO AC power supply Model 645 Electronic keyer |
? | ? |
| MPN | TEN-TEC-OMNI-A (000545) | YOUKITS-TJ000005A | FLEXRADIO-FLEX-008400M |