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 | 2m | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | ? | Continuous |
Receiver |
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RX-range | 49-54 / 144-148 MHz | 27-4 / 45-84 / 81-145 MHz | 0.54-18 MHz |
Modulations | AM CW | AM FM CW | - |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | TX: 4 × XTAL channels or external VFO RX: VFO 16 tubes. | Single conversion superheterodyne | ? |
IF-freqs. | ? | 5.25 MHz | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | 49-54 / 144-148 MHz | - | - |
Modulations | AM CW | - | - |
RF-output | 8 W | ? | ? |
Connections |
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Antenna | - | - | Clamps / screws |
Impedance | ? | ? | ? |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains or batteries | Mains |
Current RX | ? | ? | ? |
TX | ? | - | - |
Physical |
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Manufactured | Between 1958 and 195x in USA | Between 1940 and 1943 in USA | Between 1955 and 1959 in USA |
Dimensions | ? |
483 × 230 × 256 mm (19.02 × 9.06 × 10.08 in) |
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Weight | ? | 20.00 kg (44.1 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | 4 channels in 1 bank(s) | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | 15 tubes | ? |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-SR-000034AC | HALLICRAFTERS-S-000027 | HALLICRAFTERS-S-000093 |