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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m | 80m 40m 20m 15m 10m | 2m |
| Freq. stability | ? | 100 Hz in 30 minutes (after 15 minute warm-up) | ? |
| Tuning steps | Continuous | Continuous | Continuous |
Receiver |
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| RX-range | 150-350 / 550-1500 kHz / 1.5-22 / 88-108 MHz | 80-10 m | 144-146 MHz |
| Modulations | AM CW SSB | AM SSB USB | AM FM CW SSB |
| Sensitivity | ? | 0.5 µV @ 10 dB S/N (SSB) | ? |
| Selectivity | ? |
2.4 kHz @ -6 dB 4.2 kHz @ -60 dB |
SSB 2.4 kHz @ -3 dB 4.5 kHz @ -60 dB AM/FM 12 kHz @ -3 dB 32 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? | ? |
| IF-freqs. |
1st: 10.7 MHz 2nd: 465 kHz |
? | ? |
| Image rejection | ? | 50 dB | ≥ 60 dB |
| Audio output | 0.75 W | 2 W | ? |
Transmitter |
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| TX-range | - | 80-10 m | 144-146 MHz |
| Modulations | - | AM SSB USB | AM FM CW SSB |
| RF-output | ? | SSB: 500 W, CW: 400 W, AM: 100 W | 10 W |
Connections |
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| Antenna | SO-239 | SO-239 | BNC |
| Impedance | 75/400Ω | 50-75Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains or 6×U2 (1.5V) battery cells | Mains | 13.5 (11...16) V DC |
| Current RX | ? | ? | 600 mA |
| TX | - | ? | 2.8 A max |
Physical |
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| Manufactured | Between 1965 and 1970 in Great Britain (Birmingham) | Between 1975 and 19xx in Brazil | Between 197x and 197x in W.Germany |
| Dimensions |
317 × 162 × 203 mm (12.48 × 6.38 × 7.99 in) |
355 × 130 × 365 mm (13.98 × 5.12 × 14.37 in) |
193 × 88 × 260 mm (7.60 × 3.46 × 10.24 in) |
| Weight | ? | 12.50 kg (27.6 lbs) Power supply: 8.5 kg | 2.90 kg (6.4 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | None | None | None |
| Usage | Marine / Navy | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | EDDYSTONE-EB-000035 | DELTA-DBR-000500 | SEMCOSET-SEMCO-ROTO-S |