Compare rigs
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 | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | - | 0.55-44 MHz | 148-174 MHz |
| Modulations | - | AM CW | FM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | Single-conversion superheterodyne, 9 tubes | VFO or 8 channels, XTAL |
| IF-freqs. | ? | 455 KHz | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 80-10 m | - | - |
| Modulations | AM CW SSB | - | - |
| RF-output | AM: 50 W, SSB/CW: 100 W | ? | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | ? | 450 Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (internal PSU) | Mains 110-120 V AC (110-250 V AC option) | 12V DC |
| Current RX | - | ? | ? |
| TX | ? | - | - |
Physical |
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| Manufactured | Between 1960 and 1963 in USA | Between 1939 and 1945 in USA | Between 19xx and 19xx |
| Dimensions |
292 × 530 × 445 mm (11.50 × 20.87 × 17.52 in) |
470 × 216 × 238 mm (18.50 × 8.50 × 9.37 in) |
? |
| Weight | 25.00 kg (55.2 lbs) | 14.50 kg (32.0 lbs) | ? |
| Form factor | Base Station | Base Station | Unknown |
Other features |
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| Memories | ? | ? | 8 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
VFO Internal power supply Final Tube(s): 2ea. 6146 parallel SSB Method: Crystal Filter (9 MHz) |
? | ? |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-INVADER | HALLICRAFTERS-S-000020R-SKY-CHAMPION | RADIOSHACK-/-REALISTIC-PRO-000009 |
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