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 | 6m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | ? |
Receiver |
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| RX-range | 0.54-55 MHz in five bands | 80-10m | 29-54 / 108-174 / 380-512 / 806-956 MHz (USA) |
| Modulations | AM CW | AM CW USB LSB | AM FM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | 4 kHz | ? |
| Filters | ? | ? | ? |
| Receiver system | 9 tubes | Double conversion superheterodyne | ? |
| IF-freqs. | ? |
1st: ? 2nd: ? |
? |
| Image rejection | ? | ? | ? |
| Audio output | ? | Via SP-190 speaker | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | SO-239 | BNC |
| Impedance | 50 Ω | 50/75Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains or 12V DC | 9V DC (6×AA batteries) or external adapter |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1947 and 1951 in USA | Between 1971 and 1973 in USA | Between 19xx and 19xx |
| Dimensions | ? |
381 × 178 × 254 mm (15.00 × 7.01 × 10.00 in) |
62 × 160 × 43 mm (2.44 × 6.30 × 1.69 in) |
| Weight | ? | 9.00 kg (19.9 lbs) | 230 gr (8.1 oz) with antenna and batteries |
| Form factor | Base Station | Base Station | Handheld |
Other features |
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| Memories | ? | None | 200 channels in 10 bank(s) @ 25 channels/second |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ¼" Head. Jack, S-Meter, Preselector, AGC, NL, Calibrator, AGC, Q-Multiplier, Record Jack, Mute Line, RF Gain, HFO Output. | ? |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-COMPANY-NC-000057 | RADIOSHACK-REALISTIC-AX-000190 | 20-312 |