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 | ? | 20m |
| Freq. stability | ? | ? | ≤ 200 Hz per hour after warm-up |
| Tuning steps | Continuous | ? | Continuous |
Receiver |
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| RX-range | 80-10 m | 0.15-30 / 88-108 MHz | 20 m (14.20-14.35 MHz) |
| Modulations | CW USB LSB | AM W-FM CW SSB | USB |
| Sensitivity | ≤ 1 µV (S+N/N) | ? | 1 µV for 15 dB S/N |
| Selectivity |
SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB) CW: 400 Hz (-6 dB), 2 kHz (-60 dB) |
? | 2.7 kHz @ -6 dB / 6 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | Double conversion superheterodyne | Single conversion superheterodyne |
| IF-freqs. | ? | ? | 2305 kHz |
| Image rejection | 60 dB | ? | 60 dB |
| Audio output | ? | ? | 1 W into 8 ohm |
Transmitter |
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| TX-range | 80-10 m | - | 20 m (14.20-14.35 MHz) |
| Modulations | CW USB LSB | - | USB |
| RF-output | 1 / 100 W | ? | 200 W PEP |
Connections |
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| Antenna | Proprietary | Built-in sweep | - |
| Impedance | 50Ω | ? | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12-16 V DC | 12V DC (8 x R20/D batteries) or mains | ? |
| Current RX | 2 A | ? | ? |
| TX | 3-20 A | - | ? |
Physical |
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| Manufactured | Between 1975 and 1977 in USA | Between 1978 and 1980 in Japan | Between 19xx and 19xx in USA |
| Dimensions |
367 × 146 × 352 mm (14.45 × 5.75 × 13.86 in) |
452 × 335 × 208 mm (17.80 × 13.19 × 8.19 in) |
? |
| Weight | 7.00 kg (15.4 lbs) | 15.00 kg (33.1 lbs) | 5.44 kg (12.0 lbs) |
| Form factor | Base Station | Handheld | Mobile |
Other features |
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| Memories | None | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | Built-in cassette recorder | ? |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-000104 | SONY-CRF-000330K | HEATHKIT-HW-000032 |