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 | ? | ? | Continuous |
Receiver |
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RX-range | 0.55-44 MHz | 2 m (50 KHz per XTAL) | 27.8-143 MHz in three bands |
Modulations | AM CW | CW SSB | AM FM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Single-conversion superheterodyne, 9 tubes | VXO. Max 2 XTALS | ? |
IF-freqs. | 455 KHz | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | 2 m (50 KHz per XTAL) | - |
Modulations | - | CW SSB | - |
RF-output | ? | 200 mW | ? |
Connections |
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Antenna | - | BNC | - |
Impedance | 450 Ω | 50 Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | Mains 110-120 V AC (110-250 V AC option) | 9.5V DC | Mains |
Current RX | ? | 40 mA | ? |
TX | - | Max 160 mA | - |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 1982 and 19xx in Japan | Between 1944 and 194x in USA |
Dimensions |
470 × 216 × 238 mm (18.50 × 8.50 × 9.37 in) |
66 × 142 × 39 mm (2.60 × 5.59 × 1.54 in) |
? |
Weight | 14.50 kg (32.0 lbs) | 645 gr (1.4 lbs) batteries included | ? |
Form factor | Base Station | Unknown | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-S-000020R-SKY-CHAMPION | MIZUHO-MX-000002 | HALLICRAFTERS-S-000036AO |