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 | 11m (CB) 6m 2m 1.25m 70cm 33cm 23cm 10m 4m | 2m 70cm | 11m (CB) |
| Freq. stability | ? | ± 2.5 p.p.m. | ± 0.003% |
| Tuning steps | 5 / 12.5 / 30 / 50 kHz | 25 / 20 / 12.5 kHz | ? |
Receiver |
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| RX-range | 25-520 / 760-1300 MHz (cellular blocked in the US) |
136-174 MHz 400-470 MHz |
26-32 MHz |
| Modulations | AM FM W-FM | FM | AM FM CW SSB |
| Sensitivity |
AM (20 dB S/N @ 60% modulation) 25-520 MHz: 2 µV 760-1100 MHz: 2 µV 1100-1300 MHz: 3 µV FM (20 dB S/N @ 3 kHz deviation) 25-520 MHz: 0.5 µV 760-1100 MHz: 0.5 µV 1100-1300 MHz: 3 µV W-FM (30 dB S/N @ 22.5 kHz deviation) 25-520 MHz: 3 µV 760-1100 MHz: 3 µV 1100-1300 MHz: 10 µV |
0.28 μV |
AM: 0.5 µV (10 dB S/N) FM: 0.5 µV (20 dB S/N) USB/LSB: 0.3 µV (10 dB S/N) |
| Selectivity |
AM/FM: 18 kHz (-6 dB) / 30 kHz (-50 dB) W-FM: 300 kHz (-6 dB) / 600 kHz (-50 dB) |
75 / 65 dB | 0.1 / 1 / 10 / 100 / 1000 kHz |
| Filters | ? | ? | ? |
| Receiver system | Triple conversion superheterodyne | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | -50 dB |
| Audio output | 1.8 W | 5W (less than 5% distortion) 3W (less than 3% distortion) | 2.5 W |
Transmitter |
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| TX-range | - |
136-174 MHz 400-470 MHz |
26-32 MHz |
| Modulations | - | FM | AM FM CW SSB |
| RF-output | ? | 50 / 45 W max | SSB: 25 W, AM: 10 W |
Connections |
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| Antenna | BNC | - | SO-239 |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8 V DC or mains | 13.6V DC ±15% | Mains |
| Current RX | 12 W | 2 A max | ? |
| TX | - | 12 A max | ? |
Physical |
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| Manufactured | Between 1986 and 1988 in Japan (by GRE) | Between 201x and 201x in China | Between 19xx and 19xx |
| Dimensions |
275 × 75 × 230 mm (10.83 × 2.95 × 9.06 in) |
154 × 48 × 161 mm (6.06 × 1.89 × 6.34 in) |
? |
| Weight | 3.20 kg (7.1 lbs) | 1.23 kg (2.7 lbs) | ? |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | 300 channels in 10 bank(s) @ 16 channels/second | 128 channels in 1 bank(s) | 240 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Commercial / Land mobile communication | Citizen Band (27Mc) |
| Features |
Sound squelch Tape out jack 10 dB attenuator Dimmer Membrane keypad |
? | LCD display |
| Accessories | ? | ? | ? |
| MPN | RADIOSHACK-REALISTIC-PRO-002004 | HYTERA-TM-000628H | GALAXY-DX-002527 |