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 |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 144-148 MHz | 0.54-30 MHz | 144-148 MHz |
Modulations | FM | AM CW SSB | CW SSB |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | XTAL | Double conversion superheterodyne | ? |
IF-freqs. | ? |
1st: 2215 kHz 2nd: 230 kHz |
? |
Image rejection | ? | ? | ? |
Audio output | ? | 3 W (external speaker required) | ? |
Transmitter |
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TX-range | 144-148 MHz | - | 144-148 MHz |
Modulations | FM | - | CW SSB |
RF-output | High: 10 W, Low: 1 W | ? | 100 W PEP |
Connections |
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Antenna | SO-239 | - | SO-239 |
Impedance | 50Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC | 105-120V AC | Mains (120-240 V AC) |
Current RX | ? | ? | ? |
TX | ? | - | 260 W max |
Physical |
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Manufactured | Between 19xx and 19xx | Between 1963 and 1964 in USA | Between 1969 and 1971 in USA |
Dimensions |
155 × 55 × 230 mm (6.10 × 2.17 × 9.06 in) |
400 × 225 × 229 mm (15.75 × 8.86 × 9.02 in) |
311 × 171 × 330 mm (12.24 × 6.73 × 12.99 in) |
Weight | ? | ? | 7.50 kg (16.5 lbs) |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | 24 channels in 1 bank(s) | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | ICOM-IC-000022 | NATIONAL-COMPANY-NC-000140 | HEATHKIT-SB-000500 |