Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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| HAM bands | ? | ? | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 0.54-54 MHz | 15 m | 10-80 m + 30 m |
| Modulations | AM CW | - | CW SSB |
| Sensitivity | 2.3 µV (S/N ratio 10:1) | 0.25µV typical for 10 dB S/N | ? |
| Selectivity | ? | 4 pole crystal ladder filter (1 kHz nominal bandwidth) | ? |
| Filters | ? | ? | ? |
| Receiver system | Single conversion below 7.4 MHz, dual conversion above 7.4 MHz | Single conversion superhet, JFET mixer | ? |
| IF-freqs. |
1st: 3.955 MHz 2nd: 455 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 2.5 W (external speaker required) | 300 mW @ 4 ohms. Built-in 4" speaker in top of cabinet. | ? |
Transmitter |
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| TX-range | - | 15 m | 10-80 m + 30 m |
| Modulations | - | - | - |
| RF-output | ? | 3W | 25 W |
Connections |
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| Antenna | SO-239 + Clamps / screws | SO-239 | - |
| Impedance | 100Ω | 50 Ω | 50/75 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (95-260 V AC) | 12-14V DC | ?V DC |
| Current RX | ? | 35-80mA | 500 mA max |
| TX | - | 800mA | 5 A max |
Physical |
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| Manufactured | Between 1951 and 1972 in USA | Between 19xx and 19xx | Between 1984 and 19xx in USA |
| Dimensions |
480 × 270 × 420 mm (18.90 × 10.63 × 16.54 in) |
152 × 70 × 152 mm (5.98 × 2.76 × 5.98 in) |
250 × 101 × 290 mm (9.84 × 3.98 × 11.42 in) |
| Weight | 29.50 kg (65.1 lbs) | 1.02 kg (2.3 lbs) | 2.70 kg (6.0 lbs) |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SP-000600 | TEN-TEC-001315 | TEN-TEC-CENTURY-000022-(579) |