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 | ? | 11m (CB) |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 1/10/100/1000/10000 kHz | Channelized |
Receiver |
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| RX-range | 144-146 MHz | 0.03-30 MHz | 26.965-27.405 MHz |
| Modulations | AM FM CW | AM USB LSB | AM FM |
| Sensitivity | ? |
AM 0.05-15 MHz: ~2.5 µV 15-30 MHz: ~3.5 - 4.5 µV SSB About three times better than AM |
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| Selectivity | ? |
AM: 6 kHz SSB: 3.8 kHz |
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| Filters | ? | ? | ? |
| Receiver system | ? | Demodulator: AM Quasi Synchronous SSB: Product detector | Superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | 2 W | Internal speaker |
Transmitter |
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| TX-range | 144-146 MHz | - | 26.965-27.405 MHz |
| Modulations | AM FM | - | AM FM |
| RF-output | Max 8 W | ? | 4 W |
Connections |
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| Antenna | SO-239 | SO-239 | SO-239 |
| Impedance | 50 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12V DC or mains | 12V DC | 13.8 V DC |
| Current RX | ? | 300 mA | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1970 and 197x in Japan | Between 1997 and 20xx in by R.F.Engineering | Between 20xx and 20xx |
| Dimensions |
300 × 160 × 340 mm (11.81 × 6.30 × 13.39 in) |
180 × 58 × 170 mm (7.09 × 2.28 × 6.69 in) |
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| Weight | 6.00 kg (13.2 lbs) | 1.80 kg (4.0 lbs) | ? |
| Form factor | Base Station | Mobile | Mobile |
Other features |
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| Memories | ? | 10 channels in 1 bank(s) | 40 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features | IF-mechanical filter, squelch, noise limiter. |
Clarity control for SSB ±800Hz RS-232 computer interface (HF-3E only) |
? |
| Accessories | ? | ? | ? |
| MPN | MINIX-MTR-000025S | LOWE-SRX-000100 | PRESIDENT-TRUMAN |