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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 | 2m | 2m 70cm |
| Freq. stability | ? | ? | 5 p.p.m. |
| Tuning steps | ? | ? | 5 / 9 / 10 / 12.5 / 15 / 20 / 25 / 50 / 100 kHz |
Receiver |
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| RX-range | 144-146 MHz |
144-146 MHz (Europe) 142-149 MHz (USA) |
0.54-30 / 30-79 / 76-108 / 108-137 / 137-174 / 174-222 / 222-470 / 470-800 / 800-999 MHz |
| Modulations | FM | FM | AM N-FM W-FM |
| Sensitivity | ? | ? | 0.18 µV - 3 µV |
| Selectivity | ? | ? |
12 kHz / 35 kHz 200 kHz / 300 kHz |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Double / Triple conversion |
| IF-freqs. | ? | ? |
47.25 MHz / 450 kHz 45.8 / 10.7 / 1 MHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 100 mW max |
Transmitter |
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| TX-range | 144-146 MHz |
144-146 MHz (Europe) 142-149 MHz (USA) |
144-146 / 430-440 MHz |
| Modulations | FM | FM | N-FM |
| RF-output | High: 1 W, Low: 150 mW | High: 45 W, Low: 5 W | 1 / 1.5 / 2 / 3 W |
Connections |
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| Antenna | RCA (Tulip) | SO-239 | - |
| Impedance | 50 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | ?V DC | 13.8V DC | 3.7 V DC ± 15%, 1200 mA/h battery |
| Current RX | ? | 0.5-0.9 A | ? |
| TX | ? | 3-9.5 A | ? |
Physical |
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| Manufactured | Between 1984 and 19xx | Between 1983 and 19xx | Between 2013 and 20xx in China |
| Dimensions |
57 × 120 × 28 mm (2.24 × 4.72 × 1.10 in) |
175 × 64 × 220 mm (6.89 × 2.52 × 8.66 in) |
81 × 47 × 23 mm (3.19 × 1.85 × 0.91 in) |
| Weight | 260 gr (9.2 oz) with batteries | 1.90 kg (4.2 lbs) | ? |
| Form factor | Handheld | Mobile | Handheld |
Other features |
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| Memories | ? | ? | 1300 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | KENWOOD-TH-000021E | KENWOOD-TR-007950 | ZASTONE-ZT-000002R |
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