Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | 2m | 160m 80m 40m 20m 15m 10m | 160m 80m 40m 20m 15m 10m |
| Freq. stability | ? | ≤ 100 Hz drift per 30 minutes | ? |
| Tuning steps | Continuous | Continuous | Continuous |
Receiver |
|||
| RX-range | 49-54 / 144-148 MHz | 1.8-30 MHz incl. WWV | 10-160 m |
| Modulations | AM CW | AM CW USB LSB | AM CW |
| Sensitivity | ? | 0.3 µV (10 dB S/N) | ? |
| Selectivity | ? |
2.4 kHz @ -6 dB / 4.5 kHz @ -60 dB 600 Hz @ -6 dB / 1.2 kHz @ -60 dB with CW filter |
? |
| Filters | ? | ? | ? |
| Receiver system | TX: 4 × XTAL channels or external VFO RX: VFO 16 tubes. | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | 3 W | ? |
Transmitter |
|||
| TX-range | 49-54 / 144-148 MHz | 10-80 m | - |
| Modulations | AM CW | AM CW USB LSB | - |
| RF-output | 8 W | SSB: 260 W PEP, CW: 180 W, AM: 80 W | ? |
Connections |
|||
| Antenna | - | SO-239 | - |
| Impedance | ? | 50-75Ω | ? |
| Other | - | - | - |
Electrical |
|||
| Power req. | Mains | Mains or 12 V DC | Mains |
| Current RX | ? | 0.5 A | ? |
| TX | ? | 21 A max | - |
Physical |
|||
| Manufactured | Between 1958 and 195x in USA | Between 1975 and 1978 | Between 1958 and 19xx in USA |
| Dimensions | ? | ? | ? |
| Weight | ? | 15.20 kg (33.5 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | 4 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-SR-000034AC | SOMMERKAMP-FT-000277 | HALLICRAFTERS-SX-000101 MK III |