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 | ? | 2m | ? |
| Freq. stability | ? | ? | Below 10 MHz: 50 Hz/MHz Above 10 MHz: 20 Hz/MHz Both after 30 minutes warm-up |
| Tuning steps | ? | 5 or 12.5 kHz depending on region | ? |
Receiver |
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| RX-range | 0.54-30 MHz |
143.000-148.995 MHz (Asia) 144.000-148.995 MHz (Europe) |
0.2-0.42 / 1.1-30 MHz in 5 bands |
| Modulations | AM CW SSB | FM | AM CW |
| Sensitivity | ? |
S/N ≤ 35 dB: 1uv S/N ≤ 20 dB: 0.35 µV SINAD ≤ 10%: 0.5 µV |
AM: 5 µV CM 1-2 µV |
| Selectivity | ? |
± 6 kHz at -6 dB ± 16 kHz at -60 dB |
1.5 / 3.0 / 6.0 / 12.0 kHz selectable (-6 dB) |
| Filters | ? | ? | 500 Hz switchable crystal filter |
| Receiver system | ? | Double superheterodyne | Superheterodyne |
| IF-freqs. | ? |
1st: 10.7 MHz 2nd: 455 kHz |
450 kHz |
| Image rejection | ? | ≥ 70 dB | ? |
| Audio output | ? | ≥ 1.5 W @ 10% THD into 8 Ohms | 1 W |
Transmitter |
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| TX-range | - |
143.000-148.995 MHz (Asia) 144.000-148.995 MHz (Europe) |
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| Modulations | - | FM | - |
| RF-output | ? | High: 25 W, Low: 3 W | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | 50 Ω | 50 Ω | 70/80Ω |
| Other | - | - | - |
Electrical |
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| Power req. | ? | 13.8V DC | Mains (100-125 or 200-250 V AC) or external PSU |
| Current RX | ? | ? | 80 W |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1959 and 1962 in USA | Between 1980 and 19xx | Between 1959 and 196x in Great Britain |
| Dimensions | ? |
180 × 60 × 195 mm (7.09 × 2.36 × 7.68 in) |
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| Weight | ? | 2.20 kg (4.9 lbs) | ? |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | ? | 10 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000180C | KDK-FM-002025 | EDDYSTONE-000730/7 |