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 | 6m | ? | 11m (CB) |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Channelized |
Receiver |
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| RX-range | 160-6 m | 0.54-30 MHz | 26.965-27.255 MHz (26.965-27.405 MHz) |
| Modulations | AM CW SSB | AM CW SSB | - |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | 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 | - | - | 26.965-27.255 MHz (26.965-27.405 MHz) |
| Modulations | - | - | - |
| RF-output | ? | ? | 3.5 W |
Connections |
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| Antenna | SO-239 + Clamps / screws | - | - |
| Impedance | 50 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 105-120V AC | ? |
| Current RX | ? | ? | ? |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1958 and 1962 in USA | Between 1963 and 1964 in USA | Between 197x and 197x in Japan |
| Dimensions |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
400 × 225 × 229 mm (15.75 × 8.86 × 9.02 in) |
? |
| Weight | 17.25 kg (38.1 lbs) | ? | ? |
| Form factor | Base Station | Base Station | Handheld |
Other features |
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| Memories | ? | ? | 40 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features | ? | ? | AM |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000170AC | NATIONAL-COMPANY-NC-000140 | HY-GAIN-III-(002703) |