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 40m 20m 15m 10m | ? |
Freq. stability | ? | ≤ 100 Hz drift per 30 minutes | ? |
Tuning steps | ? | Continuous | 12.5 kHz |
Receiver |
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RX-range | - | 1.8-30 MHz incl. WWV | 140-150 MHz |
Modulations | - | AM CW USB LSB | FM |
Sensitivity | ? | 0.3 µV (10 dB S/N) | ? |
Selectivity | ? |
2.4 kHz @ -6 dB / 4.5 kHz @ -60 dB 600 Hz @ -6 dB / 1.2 kHz @ -60 dB with CW filter |
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Filters | ? | ? | ? |
Receiver system | ? | ? | ? conversion superheterodyne |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | 3 W | ? |
Transmitter |
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TX-range | 3.5-4, 7-7.3, 14-14.4, 21-21.45, 27.16-29.7 MHz | 10-80 m | 140-150 MHz |
Modulations | FM CW | AM CW USB LSB | FM |
RF-output | 125 W | SSB: 260 W PEP, CW: 180 W, AM: 80 W | High: 50 W, Low: 5 W |
Connections |
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Antenna | - | SO-239 | SO-239 |
Impedance | 50/600 Ω | 50-75Ω | 50 Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains or 12 V DC | 11-16V DC |
Current RX | - | 0.5 A | 500 mA |
TX | ? | 21 A max | Max 12 A |
Physical |
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Manufactured | Between 1948 and 194x in USA | Between 1975 and 1978 | Between 197x and 198x in Japan |
Dimensions |
508 × 457 × 260 mm (20.00 × 17.99 × 10.24 in) |
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156 × 61 × 290 mm (6.14 × 2.40 × 11.42 in) |
Weight | ? | 15.20 kg (33.5 lbs) | ? |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-HT-000019 | SOMMERKAMP-FT-000277 | SOMMERKAMP-TS-000800 |