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 | 0.2-30 MHz | 0.54-31 MHz in four bands | 30-90 / 60-300 MHz |
Modulations | AM CW SSB | AM CW | AM FM N-FM CW |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? | Single conversion, 8 tubes | ? |
IF-freqs. | ? | 455 kHz | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | - | Built-in telescopic | - |
Impedance | 50 Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains 230/115 VAC | Mains (120 VAC) or batteries (90 & 7.5V DC) | Mains |
Current RX | ? | ? | ? |
TX | - | - | - |
Physical |
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Manufactured | Between 1959 and 1975 in USA | Between 1949 and 1951 in USA | Between 1980 and 198x in USA |
Dimensions |
375 × 167 × 332 mm (14.76 × 6.57 × 13.07 in) |
356 × 355 × 305 mm (14.02 × 13.98 × 12.01 in) |
? |
Weight | 11.80 kg (26.0 lbs) | 6.35 kg (14.0 lbs) | ? |
Form factor | Base Station | Handheld | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
Features | ? |
BFO Passive AVC |
? |
Accessories | ? | ? | ? |
MPN | COLLINS-000051S-1 | HALLICRAFTERS-S-000072 | WATKINS-JOHNSON-WJ-000906A-6 |