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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 | 2m | |
| Freq. stability | ? | ? | |
| Tuning steps | Continuous | ? | |
Receiver |
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| RX-range | 80-10 m | 144-148 MHz | |
| Modulations | CW USB LSB | AM | |
| Sensitivity | ≤ 1 µV (S+N/N) | 1 µV | |
| Selectivity |
SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB) CW: 400 Hz (-6 dB), 2 kHz (-60 dB) |
? | |
| Filters | ? | ? | |
| Receiver system | ? | XTAL | |
| IF-freqs. | ? | ? | |
| Image rejection | 60 dB | ? | |
| Audio output | ? | 1 W undistorted (according to manual...) | |
Transmitter |
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| TX-range | 80-10 m | 144-148 MHz | |
| Modulations | CW USB LSB | AM | |
| RF-output | 1 / 100 W | 750 mW | |
Connections |
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| Antenna | Proprietary | - | |
| Impedance | 50Ω | 50 Ω | |
| Other | - | - | |
Electrical |
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| Power req. | 12-16 V DC | 6 or 12V DC or mains | |
| Current RX | 2 A | ? | |
| TX | 3-20 A | ? | |
Physical |
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| Manufactured | Between 1975 and 1977 in USA | Between 1960 and 1971 | |
| Dimensions |
367 × 146 × 352 mm (14.45 × 5.75 × 13.86 in) |
248 × 203 × 152 mm (9.76 × 7.99 × 5.98 in) |
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| Weight | 7.00 kg (15.4 lbs) | 4.50 kg (9.9 lbs) | |
| Form factor | Base Station | Mobile | |
Other features |
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| Memories | None | ? | |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
| Features | ? | ? | |
| Accessories | ? | ? | |
| MPN | HEATHKIT-HW-000104 | HEATHKIT-HW-000030-'TWOER' | |
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