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 | ? | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 540 kHz - 44 MHz in 4 bands. | 0.54-30.5 MHz in four bands | 0.535-31.5 (1.610-1.725 gap) |
| Modulations | AM CW | AM CW | AM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Single conversion, 8 tubes | ? | Single conversion |
| IF-freqs. | 455 kHz | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | ? | ? | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains or batteries | Mains |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1938 and 1939 in USA | Between 1940 and 1943 in USA | Between 1965 and 1969 |
| Dimensions | ? | ? |
479 × 203 × 248 mm (18.86 × 7.99 × 9.76 in) |
| Weight | ? | ? | 11.30 kg (24.9 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? |
¼" Headphone Jack S-Meter Bandspread Product Detector SSB/CW RF Gain ANL BF0 Antenna Trimmer Mute Terminals Crystal Phasing Dial Lamp Speaker Terminals |
| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-S-000020-SKY-CHAMPION | HALLICRAFTERS-S-000029-SKY-TRAVELLER | HALLICRAFTERS-SX-000130 |