Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | 160m 80m 40m 20m 15m 10m | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
|||
| RX-range | - | 0.55-43 MHz in four bands | 0.5-35 MHz |
| Modulations | - | AM CW | AM CW |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | 7 tubes | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
|||
| TX-range | 160-10 m | - | - |
| Modulations | AM CW | - | - |
| RF-output | CW: 115 W, AM: 100 W | ? | ? |
Connections |
|||
| Antenna | - | - | - |
| Impedance | ? | ? | 50/75 Ω |
| Other | - | - | - |
Electrical |
|||
| Power req. | Mains | Mains | Mains |
| Current RX | - | ? | ? |
| TX | ? | - | - |
Physical |
|||
| Manufactured | Between 1949 and 1952 in USA | Between 1948 and 19xx in USA | Between 1948 and 1950 in USA |
| Dimensions |
530 × 285 × 380 mm (20.87 × 11.22 × 14.96 in) |
470 × 241 × 216 mm (18.50 × 9.49 × 8.50 in) |
? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | 11 tubes | ? | ? |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-VIKING-I | HALLICRAFTERS-S-000052 | NATIONAL-COMPANY-NC-000033 |