Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
---|---|---|---|
General |
|||
HAM bands | 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m | |
Freq. stability | ? | ? | |
Tuning steps | Continuous | Continuous | |
Receiver |
|||
RX-range | 10-80 m | 10-80m | |
Modulations | AM CW SSB | CW USB LSB | |
Sensitivity | ? | 0.5 µV @ 10 dB S+S/N | |
Selectivity | ? | 2.1 kHz @ 6 dB (1.8:1 shape factor) | |
Filters | ? | 9MHz crystal | |
Receiver system | ? | Superheterodyne | |
IF-freqs. | ? | ? | |
Image rejection | ? | ? | |
Audio output | ? | External speaker required | |
Transmitter |
|||
TX-range | - | 10-80m | |
Modulations | - | CW USB LSB | |
RF-output | ? | SSB: 550 W PEP, CW: 360 W | |
Connections |
|||
Antenna | - | SO-239 | |
Impedance | 50Ω | 50Ω | |
Other | - | - | |
Electrical |
|||
Power req. | Mains | Mains via CS550 Power Supplier / Speaker unit | |
Current RX | ? | ? | |
TX | - | ? | |
Physical |
|||
Manufactured | Between 1966 and 1970 in USA | Between 1969 and 19xx in USA | |
Dimensions |
377 × 169 × 340 mm (14.84 × 6.65 × 13.39 in) |
152 × 280 × 330 mm (5.98 × 11.02 × 12.99 in) |
|
Weight | 7.70 kg (17.0 lbs) | 7.70 kg (17.0 lbs) | |
Form factor | Base Station | Base Station | |
Other features |
|||
Memories | ? | None | |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
Features | ? | ? | |
Accessories | ? | ? | |
MPN | HEATHKIT-SB-000301 | GALAXY-GT000550 |