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 | ? | |
| Freq. stability | ? | < ±30 Hz in 1 hour typical | |
| Tuning steps | Continuous | 8 Hz / 0.05 kHz | |
Receiver |
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| RX-range | 10-80 m | 0.03-30 MHz | |
| Modulations | CW USB LSB | AM AM-sync N-FM CW USB LSB | |
| Sensitivity | 0.5 µV (10 dB S+N/N) | 0.5 µV SSB 2-30 Mhz | |
| Selectivity | 2.1 kHz (-6 dB), 7 kHz (-60 dB) |
2.2 kHz 2.3 kHz -6 dB 4.0 kHz 5.9 kHz -6 dB 7.0 kHz 8.8 kHz -6 dB 10 kHz 10.5 kHz -6 dB |
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| Filters | ? | ? | |
| Receiver system | Double conversion superheterodyne | Double conversion superheterodyne | |
| IF-freqs. |
1st: 8.395-8.895 MHz 2nd: 3.395 MHz |
1st: 45 MHz 2nd: 455 kHz |
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| Image rejection | 50 dB | ? | |
| Audio output | ? | 1.6W 8 ohms 5% THD | |
Transmitter |
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| TX-range | - | - | |
| Modulations | - | - | |
| RF-output | ? | ? | |
Connections |
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| Antenna | RCA (Tulip) | SO-239 + Hi-Z | |
| Impedance | 50Ω | 50 Ω | |
| Other | - | - | |
Electrical |
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| Power req. | 11.5-15V DC or mains | 12V DC or internal batteries | |
| Current RX | Max 750 mA | ? | |
| TX | - | - | |
Physical |
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| Manufactured | Between 1977 and 1981 in USA | Between 1990 and 1998 in Great Britain | |
| Dimensions |
324 × 171 × 304 mm (12.76 × 6.73 × 11.97 in) |
253 × 109 × 204 mm (9.96 × 4.29 × 8.03 in) |
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| Weight | 6.30 kg (13.9 lbs) | 1.90 kg (4.2 lbs) | |
| Form factor | Base Station | Mobile | |
Other features |
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| Memories | None | 30 channels in 1 bank(s) | |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
| Features | ? | ? | |
| Accessories | ? | ? | |
| MPN | HEATHKIT-HR-001680 | LOWE-HF-000225 | |