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 | ? | 80m 40m 20m 15m 10m |
| Freq. stability | 100 Hz in 30 minutes (after 15 minute warm-up) | ? | 100 Hz after 30 minutes warm up |
| Tuning steps | Continuous | ? | Continuous |
Receiver |
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| RX-range | 80-10 m | ? | 80-10 m |
| Modulations | AM SSB USB | AM CW SSB | AM CW SSB USB |
| Sensitivity | 0.5 µV @ 10 dB S/N (SSB) | ? | ? |
| Selectivity |
2.4 kHz @ -6 dB 4.2 kHz @ -60 dB |
? | 2.4 kHz @ -6 dB / 4.2 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | 50 dB | ? | 50 dB |
| Audio output | 2 W | ? | 2 W @ 5% THD into 8 ohms |
Transmitter |
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| TX-range | 80-10 m | - | 80-10 m |
| Modulations | AM SSB USB | - | AM CW SSB USB |
| RF-output | SSB: 500 W, CW: 400 W, AM: 100 W | ? | 500 W PEP |
Connections |
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| Antenna | SO-239 | SO-239 | SO-239 |
| Impedance | 50-75Ω | 50Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | ? | Mains |
| Current RX | ? | ? | ? |
| TX | ? | - | 450 W |
Physical |
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| Manufactured | Between 1975 and 19xx in Brazil | Between 1950 and 196x in Brazil | Between 1982 and 19xx in Brazil |
| Dimensions |
355 × 130 × 365 mm (13.98 × 5.12 × 14.37 in) |
? |
398 × 360 × 180 mm (15.67 × 14.17 × 7.09 in) |
| Weight | 12.50 kg (27.6 lbs) Power supply: 8.5 kg | ? | 12.50 kg (27.6 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | None | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Digital display |
| Accessories | ? | ? | ? |
| MPN | DELTA-DBR-000500 | DELTA-000208 | DELTA-DBR-000550-II |