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 | ? | ? | ? |
| Tuning steps | ? | 100 / 10 / 1 / 0.1 kHz | Continuous |
Receiver |
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| RX-range | - | 26-30 MHz | 10-80 m |
| Modulations | - | AM FM CW SSB | AM CW SSB |
| Sensitivity | ? | ? | 0.5 µV (10 dB S/N) |
| Selectivity | ? | ? | 2.3 kHz (-6 dB), 4 kHz (-60 dB) |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Single conversion superheterodyne Tubes |
| IF-freqs. | ? | ? | 9 MHz |
| Image rejection | ? | >50 dB | 50 dB |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-80 m | 26-30 MHz | 10-80 m |
| Modulations | AM CW | AM FM CW SSB | AM CW SSB |
| RF-output | AM: 75 W, CW: 90 W | High: 100 W (25 W AM), Low: 20 W (5 W AM) | 100 W / 240 W (PEP input) |
Connections |
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| Antenna | Clamps / screws | SO-239 | SO-239 |
| Impedance | 50/500 Ω | 50 Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 11-16V DC | ?V DC |
| Current RX | - | ? | ? |
| TX | ? | Max 20 A | ? |
Physical |
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| Manufactured | Between 19xx and 19xx in USA | Between 197x and 197x in Japan | Between 19xx and 197x |
| Dimensions | ? |
156 × 61 × 290 mm (6.14 × 2.40 × 11.42 in) |
335 × 140 × 280 mm (13.19 × 5.51 × 11.02 in) |
| Weight | ? | ? | 17.50 kg (38.6 lbs) |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HARVEY-WELLS-T-000090-BANDMASTER | SOMMERKAMP-TS-000788DXCC | SOMMERKAMP-FT-000250 |