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 | ? | 70cm | 2m 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 5 / 10 / 15 / 20 / 25 / 50 / 100 kHz | ? |
Receiver |
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| RX-range | 30-54 / 137-174 / 380-512 MHz (USA) | 440-450 MHz (430-450 MHz after modification) | 66-88 / 118-174 / 380-512 MHz (Europe) |
| Modulations | FM | FM | AM FM |
| Sensitivity | ? | 0.2 µV (12 dB SINAD) | ? |
| Selectivity | ? | 60 dB | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Double conversion superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | Internal speaker |
Transmitter |
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| TX-range | - | 440-450 MHz (430-450 MHz after modification) | - |
| Modulations | - | FM | - |
| RF-output | ? | High: 1.5-5 W (depending on voltage), Low: 0.5 W | ? |
Connections |
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| Antenna | BNC | BNC | BNC + Built-in telescopic |
| Impedance | 50Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | ?V DC | 7.2-9V DC (6R6/AA) or 7.2-13.8V DC external | Mains |
| Current RX | ? | 25-100 mA | ? |
| TX | - | 0.8-1.8 A | - |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 199x and 199x | Between 19xx and 19xx |
| Dimensions | ? |
65 × 117 × 37 mm (2.56 × 4.61 × 1.46 in) |
250 × 60 × 180 mm (9.84 × 2.36 × 7.09 in) |
| Weight | ? | 540 gr (1.2 lbs) | ? |
| Form factor | Handheld | Handheld | Base Station |
Other features |
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| Memories | 20 channels in 1 bank(s) | ? | 60 channels in 1 bank(s) @ 16 channels/second |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | CTCSS and DTMF | ? |
| Accessories | ? | ? | ? |
| MPN | 20-307 | RADIOSHACK-/-REALISTIC-HTX-000404 | 20-404 |