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 | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | 5 / 12.5 kHz |
Receiver |
|||
RX-range | 10-80 m | 0.54-54 MHz | 29-54 / 137-174 / 406-512 MHz |
Modulations | CW SSB | AM CW | FM |
Sensitivity | ? | 2.3 µV (S/N ratio 10:1) |
29 - 54 MHz: 0.5 µV 137 - 174 MHz: 0.8 µV 406 - 512 MHz: 0.6 µV (20 dB S/N with 3 kHz deviation for FM) |
Selectivity | ? | ? |
+/- 9 kHz (-6 dB) +/- 15 kHz (-50 dB) |
Filters | ? | ? | ? |
Receiver system | 19 tubes, 12DQ6B finals | Single conversion below 7.4 MHz, dual conversion above 7.4 MHz | Double conversion superheterodyne |
IF-freqs. | ? |
1st: 3.955 MHz 2nd: 455 kHz |
1st: 10.85 MHz 2nd: 450 kHz |
Image rejection | ? | ? | ? |
Audio output | ? | 2.5 W (external speaker required) | 850 mW max |
Transmitter |
|||
TX-range | 10-80 m | - | - |
Modulations | CW SSB | - | - |
RF-output | SSB: 150 W (PEP input), CW: 125 W (input) | ? | ? |
Connections |
|||
Antenna | - | SO-239 + Clamps / screws | - |
Impedance | 50 Ω | 100Ω | 50Ω |
Other | - | - | - |
Electrical |
|||
Power req. | Separate PSU (Mains or 12V DC option) | Mains (95-260 V AC) | 10V DC or mains |
Current RX | ? | ? | ? |
TX | ? | - | - |
Physical |
|||
Manufactured | Between 1961 and 1963 in USA | Between 1951 and 1972 in USA | Between 199x and 199x |
Dimensions |
381 × 165.1 × 330.2 mm (15.00 × 6.50 × 13.00 in) |
480 × 270 × 420 mm (18.90 × 10.63 × 16.54 in) |
235 × 57 × 170 mm (9.25 × 2.24 × 6.69 in) |
Weight | 7.94 kg (17.5 lbs) | 29.50 kg (65.1 lbs) | 538 gr (1.2 lbs) |
Form factor | Base Station | Base Station | Base Station |
Other features |
|||
Memories | ? | ? | 30 channels in 3 bank(s) @ 15 channels/second |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | Direct Entry Programmable Scanner |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-SR-000150 | HAMMARLUND-SP-000600 | 20-415 |