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 | 20m 15m 10m | ? | 2m |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | ? | ? |
Receiver |
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| RX-range | 10-20 m | 0.54-55 MHz in five bands | 2 m |
| Modulations | CW SSB | AM CW | CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | 2.3 kHz ladder filter |
| Receiver system | ? | 9 tubes | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-20 m | - | 2 m |
| Modulations | CW SSB | - | CW SSB |
| RF-output | 100 W | ? | 7 watts PEP |
Connections |
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| Antenna | RCA (Tulip) | - | SO-239 |
| Impedance | 52Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12, 28 V DC or mains | Mains | ? |
| Current RX | ? | ? | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1957 and 19xx in USA | Between 1947 and 1951 in USA | Between 20xx and 20xx |
| Dimensions | ? | ? | ? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | None | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Operate 2 Meter CW with optional MFJ-416 CW adapter board |
| Accessories | ? | ? | ? |
| MPN | COLLINS-KWM-000001 | NATIONAL-COMPANY-NC-000057 | MFJ-009402 |