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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 | |
| Freq. stability | ? | ± 15 p.p.m. | |
| Tuning steps | ? | ? | |
Receiver |
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| RX-range | 0.05-30 MHz depending on coil pack | 144-148 MHz | |
| Modulations | AM CW | FM | |
| Sensitivity | ? | < 0.25 µV (12 dB SINAD) | |
| Selectivity | ? |
12 kHz (-6 dB) 24 kHz (-60 dB) |
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| Filters | ? | ? | |
| Receiver system | Single conversion | Double conversion superheterodyne | |
| IF-freqs. | ? |
1st: 10.695 MHz 2nd: 455 kHz |
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| Image rejection | ? | ? | |
| Audio output | Requires external output transformer of 7,000 ohms impedance and external speaker. | > 1.5 W across 8 ohm with 5% distortion | |
Transmitter |
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| TX-range | - | 144-148 MHz | |
| Modulations | - | FM | |
| RF-output | ? | 5-45 W | |
Connections |
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| Antenna | - | SO-239 | |
| Impedance | 50 Ω | 50Ω | |
| Other | - | - | |
Electrical |
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| Power req. | ? | 13.8 V DC | |
| Current RX | ? | 600 mA | |
| TX | - | 9.5 A | |
Physical |
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| Manufactured | Between 1934 and 1943 in USA | Between 198x and 198x | |
| Dimensions | ? |
180 × 60 × 215 mm (7.09 × 2.36 × 8.46 in) |
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| Weight | ? | 1.95 kg (4.3 lbs) | |
| Form factor | Base Station | Mobile | |
Other features |
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| Memories | ? | ? | |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
| Features | ? | DCL | |
| Accessories | ? | ? | |
| MPN | NATIONAL-COMPANY-HRO-M | KENWOOD-TM-002550A | |
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