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 | 2m | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 10m | 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | Within 100 cps, after warm-up |
Tuning steps | 6 XTAL channels for Rx and Tx | ? | ? |
Receiver |
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RX-range | 143.9-148.3 MHz | 10-160 m + WARC | - |
Modulations | FM | CW SSB | - |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne, XTAL | ? | ? |
IF-freqs. | 10.7 MHz / 455 kHz | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 2 W | ? | ? |
Transmitter |
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TX-range | 143.9-148.3 MHz | 10-160 m + WARC | 80-10 m |
Modulations | FM | CW SSB | AM CW USB LSB FSK |
RF-output | 10 W | 100 W | SSB/CW: 180 W PEP, AM: 75 W |
Connections |
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Antenna | SO-239 | SO-239 | SO-239 |
Impedance | 50Ω | 50 Ω | 50/75Ω |
Other | - | - | - |
Electrical |
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Power req. | 12.6-16 V DC | ? | Mains |
Current RX | ? | ? | - |
TX | ? | ? | 400 W max |
Physical |
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Manufactured | Between 1973 and 197x in USA | Between 1982 and 1984 | Between 196x and 19xx in USA |
Dimensions |
210 × 70 × 251 mm (8.27 × 2.76 × 9.88 in) |
? |
482 × 295 × 406 mm (18.98 × 11.61 × 15.98 in) |
Weight | 4.50 kg (9.9 lbs) | ? | ? |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | 6 channels in bank(s) | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | Tone burst encoder optional | ? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000202 | HEATHKIT-SS-009000 | HEATHKIT-HX-000010-'MARAUDER' |