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 | 160m 80m 40m 20m 15m 10m | 160m 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 440-450 MHz | - | 160-10 m |
| Modulations | FM | - | AM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | external speaker required |
Transmitter |
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| TX-range | 440-450 MHz | 10-160 m | - |
| Modulations | FM | AM CW | - |
| RF-output | 0.4/3 W | AM: Max 125 W, CW: Max 140 W | ? |
Connections |
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| Antenna | BNC | - | Clamps / screws + TV-antenne |
| Impedance | 50Ω | 50/600Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 5.5-11 V DC | Mains | ? |
| Current RX | ? | - | ? |
| TX | ? | ? | - |
Physical |
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| Manufactured | Between 198x and 199x in Japan | Between 1956 and 1960 in USA | Between 19xx and 19xx in USA |
| Dimensions | ? |
526 × 350 × 406 mm (20.71 × 13.78 × 15.98 in) |
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| Weight | ? | 45.36 kg (100.1 lbs) | ? |
| Form factor | Handheld | Base Station | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | Built-in VFO, modulator, and power supply | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HWS-000004 | HEATHKIT-DX-000100B | HEATHKIT-RA-000001 |