Compare rigs
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 | 2m | 160m 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | 5 / 10 / 12.5 / 20 / 25 / 50 kHz | ? | Continuous |
Receiver |
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| RX-range | 144-146 MHz (138-174 MHz) |
10-160m / 10-10.5 MHz (WWV) 26.965-27.255 MHz |
10-80 m |
| Modulations | FM | CW SSB | AM CW SSB |
| Sensitivity | 0.16 µV (12 dB SINAD) |
AM: 2 µV (10 dB S/N) SSB/CW: 0.5 µV (10 dB S/N) |
0.5 µV (10 dB S/N) |
| Selectivity | ? |
AM/SSB: 2.4 kHz (-6 dB), 4.4 kHz (-60 dB) CW (option): 600 Hz (-6 dB), 1.2 kHz (-60 dB) |
2.3 kHz (-6 dB), 4 kHz (-60 dB) |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | X-TAL | Single conversion superheterodyne Tubes |
| IF-freqs. |
1st: 21.8 MHz 2nd: 455 kHz |
? | 9 MHz |
| Image rejection | >60 dB | >50 dB | 50 dB |
| Audio output | 250 mW at 10% distortion | ? | ? |
Transmitter |
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| TX-range | 144-146 MHz (138-174 MHz) |
10-160m / 10-10.5 MHz (WWV) 26.965-27.255 MHz |
10-80 m |
| Modulations | FM | CW SSB | AM CW SSB |
| RF-output | High: 5 W, Medium: 2.5 W, Low: 350 mW | AM: 80 W (input), 50% duty cycle (slightly lower on 10m), SSB: 260 W (PEP input), CW: 180 W (input) | 100 W / 240 W (PEP input) |
Connections |
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| Antenna | BNC | SO-239 | SO-239 |
| Impedance | 50Ω | 50/75 Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 7.2V DC (battery), 5-16V DC (external) | 13.8V DC or mains | ?V DC |
| Current RX | 13/35 mA (save/stby) | 0.5 A | ? |
| TX | Max 950 mA | Max 21 A | ? |
Physical |
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| Manufactured | Between 2004 and 2007 in Taiwan | Between 1972 and 1974 in Japan | Between 19xx and 197x |
| Dimensions |
55 × 84 × 31 mm (2.17 × 3.31 × 1.22 in) |
340 × 153 × 285 mm (13.39 × 6.02 × 11.22 in) |
335 × 140 × 280 mm (13.19 × 5.51 × 11.02 in) |
| Weight | 185 gr (6.5 oz) | 15.00 kg (33.1 lbs) | 17.50 kg (38.6 lbs) |
| Form factor | Handheld | Base Station | Base Station |
Other features |
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| Memories | 40 channels in 1 bank(s) | 24 channels in 1 bank(s) | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | 27.265-27.555 MHz XTAL option, RX and TX. | ? |
| Accessories | ? | ? | ? |
| MPN | SOMMERKAMP-TS-000277DX | SOMMERKAMP-TS-000288A/24CH | SOMMERKAMP-FT-000250 |
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