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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | |
Freq. stability | < 400 cycles before warm up; < 100 cycles after warm up; < 100 cycles for 10% line voltage change | - | |
Tuning steps | ? | - | |
Receiver |
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RX-range | 80-10 m (3.5-30 MHz in 12 600kHz segments) | 1.8-30 MHz | |
Modulations | AM CW SSB | All mode | |
Sensitivity | < 0.5µV @ 10 db signal to noise. | - | |
Selectivity | 5kHz (6 dB) or better | - | |
Filters | ? | - | |
Receiver system | ? | ? | |
IF-freqs. | ? | ? | |
Image rejection | 60dB | ? | |
Audio output | 1W @ 3% THD | ? | |
Transmitter |
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TX-range | - | 1.8-30 MHz | |
Modulations | - | All mode | |
RF-output | ? | ? | |
Connections |
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Antenna | - | SO-239 | |
Impedance | 50 Ω | 50Ω | |
Other | - | - | |
Electrical |
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Power req. | Mains (120 VAC) | None | |
Current RX | 40W | - | |
TX | - | - | |
Physical |
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Manufactured | Between 1961 and 1964 in USA | Between 1970 and 1981 in USA | |
Dimensions |
305 × 180 × 230 mm (12.01 × 7.09 × 9.06 in) |
133 × 133 × 165 mm (5.24 × 5.24 × 6.50 in) |
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Weight | 6.55 kg (14.5 lbs) | 1.60 kg (3.5 lbs) | |
Form factor | Base Station | Base Station | |
Other features |
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Memories | ? | None | |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
Features | ? | - | |
Accessories | ? | - | |
MPN | DRAKE-000002-B | HEATHKIT-HM-000102 |