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 | 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m | 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | - | - | 440-450 MHz |
| Modulations | - | - | FM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | 100 watts at 300-3000 cycle (Adjustable low-level speech clipping; 500 ohm output available) | ? |
Transmitter |
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| TX-range | 10-80 m | 10-80 m | 440-450 MHz |
| Modulations | CW | AM CW SSB | FM |
| RF-output | 35 W | AM: 150 W, SSB/CW: 180 W | 0.4/3 W |
Connections |
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| Antenna | - | - | BNC |
| Impedance | 50 Ω | 50-72Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC | Mains | 5.5-11 V DC |
| Current RX | - | - | ? |
| TX | ? | 500 W peak | ? |
Physical |
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| Manufactured | Between 1978 and 19xx in USA | Between 1959 and 196x in USA | Between 198x and 199x in Japan |
| Dimensions | ? |
495 × 295 × 406 mm (19.49 × 11.61 × 15.98 in) |
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| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Handheld |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HX-001675 | HEATHKIT-TX-000001-'APACHE' | HEATHKIT-HWS-000004 |