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Compare specifications between amateur radios. Simply select up to 4 radios and compare them side-by-side, including images and descriptions.
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General |
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| Current value |
USD 389 ~ USD 723
(similar rigs)
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USD 207 ~ USD 362
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| Rating | 1 review | No reviews yet |
| HAM bands | 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
| Freq. stability | ? | Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up |
| Tuning steps | 50 Hz / 1 / 1.25 / 25 kHz | Continuous |
Receiver |
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| RX-range | 10-80 m | 10-80 m |
| Modulations | CW SSB | CW |
| Sensitivity | 0.35 µV (10 dB S+N/N) |
≤ 0.5 µV for 10 dB S+N/N ≤ 0.2 µV for readable signal |
| Selectivity | ? |
Narrow: 250 Hz maximum at 6 dB. Wide: 1 kHz maximum at 6 dB. |
| Filters | ? | Passband 700 Hz (approximate) |
| Receiver system | Single conversion | Superheterodyne |
| IF-freqs. | 1st: 8.830 MHz | ? |
| Image rejection | ? | ≥ 60 dB |
| Audio output | 2 W into 4 ohm @ 10% THD | 1 watt into 8-ohm load |
Transmitter |
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| TX-range | 10-80 m | 10-80 m |
| Modulations | CW SSB | CW |
| RF-output | 100 W (80 W on 10m) | 4 W (3 W on 10 m) |
Connections |
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| Antenna | SO-239 | SO-239 |
| Impedance | 50 Ω | 50Ω |
| Other | - | - |
Electrical |
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| Power req. | ? | 11-16 V DC |
| Current RX | ? | ? |
| TX | ? | 1 A max |
Physical |
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| Manufactured | Between 1983 and 1984 in USA | Between 1984 and 1991 in USA |
| Dimensions |
292 × 127 × 355 mm (11.50 × 5.00 × 13.98 in) |
235 × 108 × 216 mm (9.25 × 4.25 × 8.50 in) |
| Weight | 10.90 kg (24.0 lbs) | 2.10 kg (4.6 lbs) |
| Form factor | Base Station | Base Station |
Other features |
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| Memories | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
QSK WARC option |
| Accessories | ? | ? |
| MPN | HEATHKIT-HW-005400 | HEATHKIT-HW-000009 |
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