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 212 ~ USD 361
DEM 2,030
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USD 97
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| Rating | 2 reviews | No reviews yet |
| HAM bands | 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
| Freq. stability | ? | < 100 Hz / hour after 30 minutes warm-up |
| Tuning steps | Continuous | Continuous |
Receiver |
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| RX-range | 10-80m | 10-80 m |
| Modulations | CW USB LSB | CW USB LSB |
| Sensitivity | 0.5 µV @ 10 dB S+S/N | ≤ 0.5 µV for 10 dB S/N |
| Selectivity | 2.1 kHz @ 6 dB (1.8:1 shape factor) | 2.1 kHz @ -6 dB / 7 kHz @ -60 dB (3.395 MHz filter) |
| Filters | 9MHz crystal | ? |
| Receiver system | Superheterodyne | ? |
| IF-freqs. | ? | ? |
| Image rejection | ? | ? |
| Audio output | External speaker required | 2 W @ 10% distortion |
Transmitter |
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| TX-range | 10-80m | 10-80 m |
| Modulations | CW USB LSB | CW USB LSB |
| RF-output | SSB: 550 W PEP, CW: 360 W | 100 W (80-15m) 80 W (10m) |
Connections |
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| Antenna | SO-239 | - |
| Impedance | 50Ω | 50-75Ω |
| Other | - | - |
Electrical |
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| Power req. | Mains via CS550 Power Supplier / Speaker unit | External high-voltage power supply |
| Current RX | ? | ? |
| TX | ? | ? |
Physical |
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| Manufactured | Between 1969 and 19xx in USA | Between 1968 and 197x in USA |
| Dimensions |
152 × 280 × 330 mm (5.98 × 11.02 × 12.99 in) |
380 × 163 × 335 mm (14.96 × 6.42 × 13.19 in) |
| Weight | 7.70 kg (17.0 lbs) | 8.50 kg (18.8 lbs) |
| Form factor | Base Station | Base Station |
Other features |
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| Memories | None | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? |
| Accessories | ? | ? |
| MPN | GALAXY-GT000550 | HEATHKIT-HW-000100 |