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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 | ? | < 100 Hz / hour after 30 minutes warm-up | |
| Tuning steps | ? | Continuous | |
Receiver |
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| RX-range | 0.5-30 MHz | 10-80 m | |
| Modulations | AM USB LSB | CW USB LSB | |
| Sensitivity | ? | ≤ 0.5 µV for 10 dB S/N | |
| Selectivity | ? | 2.1 kHz @ -6 dB / 7 kHz @ -60 dB (3.395 MHz filter) | |
| Filters | 5.5 / 3 kHz | ? | |
| Receiver system | Triple conversion, Wadley-loop principle | ? | |
| IF-freqs. | ? | ? | |
| Image rejection | ? | ? | |
| Audio output | ? | 2 W @ 10% distortion | |
Transmitter |
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| TX-range | - | 10-80 m | |
| Modulations | - | CW USB LSB | |
| RF-output | ? | 100 W (80-15m) 80 W (10m) | |
Connections |
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| Antenna | SO-239 + Clamps / screws | - | |
| Impedance | Hi/Z or 50 Ω | 50-75Ω | |
| Other | - | - | |
Electrical |
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| Power req. | Mains | External high-voltage power supply | |
| Current RX | ? | ? | |
| TX | - | ? | |
Physical |
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| Manufactured | Between 1980 and 1982 in Japan | Between 1968 and 197x in USA | |
| Dimensions |
335 × 160 × 270 mm (13.19 × 6.30 × 10.63 in) |
380 × 163 × 335 mm (14.96 × 6.42 × 13.19 in) |
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| Weight | 5.50 kg (12.1 lbs) | 8.50 kg (18.8 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 | Analog readout | ? | |
| Accessories | ? | ? | |
| MPN | LOWE-SRX-000030 | HEATHKIT-HW-000100 | |
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