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 | None | 2m | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | Less than 100 Hz after 30 minute warm-up, less than 2 kHz in first hour of operation |
| Tuning steps | Channelized, XTAL controlled | 5 / 10 / 12.5 / 20 / 25 / 50 kHz | Continuous |
Receiver |
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| RX-range | 148-174 MHz | 144-146 MHz (138-174 MHz) | 10-80 m in 7 bands |
| Modulations | FM | FM | AM CW SSB |
| Sensitivity | ? | 0.16 µV (12 dB SINAD) |
15-80 m: better than 0.5 µV (10 dB S/N) 10 m: better than 1.5 µV (10 dB S/N) |
| Selectivity | ? | ? | 2.7 kHz (-6 dB), 5.0 kHz (-55 dB) |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | Double conversion superheterodyne | Superheterodyne |
| IF-freqs. |
1st: 10.7 MHz 2nd: 455 kHz |
1st: 21.8 MHz 2nd: 455 kHz |
? |
| Image rejection | ? | >60 dB | ≥ 60 dB |
| Audio output | ? | 250 mW at 10% distortion | > 1 watts (with 10% distortion) |
Transmitter |
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| TX-range | - | 144-146 MHz (138-174 MHz) | 10-80 m in 7 bands |
| Modulations | - | FM | AM CW SSB |
| RF-output | ? | High: 5 W, Medium: 2.5 W, Low: 350 mW | 15-80 m: 160 W (input), 10 m: 120 W (input) |
Connections |
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| Antenna | - | BNC | SO-239 |
| Impedance | 50Ω | 50Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12 V DC | 7.2V DC (battery), 5-16V DC (external) | Mains (with PS-500AC) |
| Current RX | ? | 13/35 mA (save/stby) | 250 W max |
| TX | - | Max 950 mA | 450 W max |
Physical |
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| Manufactured | Between 1974 and 1975 | Between 2004 and 2007 in Taiwan | Between 197x and 19xx in USA |
| Dimensions |
127 × 38 × 168 mm (5.00 × 1.50 × 6.61 in) |
55 × 84 × 31 mm (2.17 × 3.31 × 1.22 in) |
330 × 220 × 300 mm (12.99 × 8.66 × 11.81 in) |
| Weight | ? | 185 gr (6.5 oz) | 7.98 kg (17.6 lbs) |
| Form factor | Mobile | Handheld | Base Station |
Other features |
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| Memories | 4 channels in 1 bank(s) | 40 channels in 1 bank(s) | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | - |
| Accessories | ? | ? |
External speaker External Remove VFO |
| MPN | RADIOSHACK-REALISTIC-PRO-000011 | SOMMERKAMP-TS-000277DX | KENWOOD-TS-000500 |