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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 80m 40m 20m 15m 10m | ? |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | ? | ? |
Receiver |
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RX-range | 1.25-40 MHz | 10-80 m | 0.6-30 MHz in 5 bands |
Modulations | AM CW SSB | CW SSB | CW |
Sensitivity | ? | ? | ≥ 2 µV |
Selectivity | ? | ? |
5 kHz 300 Hz with optional crystal filter |
Filters | ? | ? | ? |
Receiver system | Single conversion, 18 tubes | ? conversion superheterodyne | Superheterodyne |
IF-freqs. | ? | ? | 450 kHz |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 3 W |
Transmitter |
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TX-range | - | 10-80 m | - |
Modulations | - | CW SSB | - |
RF-output | ? | 300 W SSB, 200 W CW | ? |
Connections |
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Antenna | - | - | - |
Impedance | ? | 50/75 Ω | 70Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | ? | Mains |
Current RX | ? | ? | 65 W |
TX | - | ? | - |
Physical |
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Manufactured | Between 1946 and 1948 in USA | Between 1977 and 19xx | Between 1946 and 194x in Great Britain |
Dimensions |
546 × 310 × 387 mm (21.50 × 12.20 × 15.24 in) |
? |
426 × 222 × 254 mm (16.77 × 8.74 × 10.00 in) |
Weight | 30.40 kg (67.1 lbs) | ? | ? |
Form factor | Base Station | Unknown | Base Station |
Other features |
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Memories | None | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ¼" Head. Jack, S Meter, Bandspread, Speaker Terminals, Sensitivity, ANL, BFO, Phono Terminals, Standby, Dial Lamp, AVC ON/OFF, Hinged Top Cover, Carry Handles | ? |
Noise limiter S-meter |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-SP-000400-SX | SWAN-(CUBIC)-000750 | EDDYSTONE-000504 |