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 | |
Freq. stability | ? | ? | |
Tuning steps | ? | ? | |
Receiver |
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RX-range | ? | 10-80 m | |
Modulations | - | CW SSB | |
Sensitivity | ? | ? | |
Selectivity | ? | ? | |
Filters | ? | ? | |
Receiver system | ? | ? | |
IF-freqs. | ? | ? | |
Image rejection | ? | ? | |
Audio output | ? | ? | |
Transmitter |
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TX-range | 80-10m | 10-80 m | |
Modulations | CW SSB | CW SSB | |
RF-output | SSB: 2 kW PEP, CW: 1 kW (with 100 W drive) | 100 W | |
Connections |
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Antenna | SO-239 | - | |
Impedance | 50/75Ω | 50 Ω | |
Other | - | - | |
Electrical |
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Power req. | Mains (120/240 V AC) | Mains | |
Current RX | 20A @ 120V, 10A @ 240V | ? | |
TX | ? | ? | |
Physical |
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Manufactured | Between 1970 and 197x in USA | Between 1965 and 1967 in USA | |
Dimensions |
378 × 209 × 398 mm (14.88 × 8.23 × 15.67 in) |
? | |
Weight | 21.70 kg (47.9 lbs) | ? | |
Form factor | Base Station | Base Station | |
Other features |
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Memories | ? | ? | |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
Features | ? | ? | |
Accessories | ? | ? | |
MPN | HEATHKIT-SB-000220 | HEATHKIT-SB-000100 |