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 | 6m |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | ? | ? |
Receiver |
|||
RX-range | 10-80m | ? | 500 kHz - 30.6 MHz in 5 bands |
Modulations | CW USB LSB | - | AM CW |
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 | ? | Superheterodyne |
IF-freqs. | ? | ? | 450 kHz |
Image rejection | ? | ? | ? |
Audio output | External speaker required | ? | 1 W |
Transmitter |
|||
TX-range | 10-80m | 10-80m | - |
Modulations | CW USB LSB | CW SSB | - |
RF-output | SSB: 550 W PEP, CW: 360 W | 600 W output with 100 W drive | ? |
Connections |
|||
Antenna | SO-239 | SO-239 | - |
Impedance | 50Ω | 50/75Ω | 70Ω |
Other | - | - | - |
Electrical |
|||
Power req. | Mains via CS550 Power Supplier / Speaker unit | Mains | Batteries |
Current RX | ? | ? | 2.5 A |
TX | ? | 8 A @ 240 V AC, 16 A @ 120 V AC | - |
Physical |
|||
Manufactured | Between 1969 and 19xx in USA | Between 19xx and 19xx in USA | Between 1949 and 195x in Great Britain |
Dimensions |
152 × 280 × 330 mm (5.98 × 11.02 × 12.99 in) |
378 × 168 × 340 mm (14.88 × 6.61 × 13.39 in) |
? |
Weight | 7.70 kg (17.0 lbs) | 15.85 kg (35.0 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
|||
Memories | None | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Marine / Navy |
Features | ? | ? | Automatic volume control |
Accessories | ? | ? | ? |
MPN | GALAXY-GT000550 | HEATHKIT-SB-000200 | EDDYSTONE-000710 |