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 2000m |
Freq. stability | ? | ± 10 p.p.m. 5-60 mins. ± 2 p.p.m. > 60 mins. | ? |
Tuning steps | ? | 10 / 100 Hz, 1 / 10 kHz | 0.1 kHz |
Receiver |
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RX-range | 0.1-0.4 / 2.5-20 MHz | 0.1-30 MHz | 0.01-30 MHz |
Modulations | AM CW | AM AM-sync CW SSB RTTY FAX | AM CW USB |
Sensitivity | ? | 0.3µV SSB 1.8-30 MHz (10 dB S+N/N) | ? |
Selectivity | ? |
AM: 4.0 kHz SSB/CW: 2.0 kHz |
? |
Filters | ? | ? | ? |
Receiver system | ? | Double Conversion Superhet. | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | > 70 dB | ? |
Audio output | ? | 1W at 8 Ohms | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | Clamps / screws | - | - |
Impedance | 100 Ω | 50/450Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Separate PSU | 12V DC or mains | Mains |
Current RX | ? | Max 900 mA @ 12 V DC | Max 60 W |
TX | - | - | - |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 19xx and 19xx | Between 1973 and 1977 in Sweden |
Dimensions | ? |
250 × 100 × 240 mm (9.84 × 3.94 × 9.45 in) |
483 × 133 × 500 mm (19.02 × 5.24 × 19.69 in) |
Weight | 33.00 kg (72.8 lbs) | 3.50 kg (7.7 lbs) | 18.00 kg (39.7 lbs) |
Form factor | Unknown | Base Station | Base Station |
Other features |
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Memories | ? | ? | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Commercial / Land mobile communication |
Features | ? | RS-232C (4800bps) | ? |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-SP-000220-LX | JRC-NRD-000345 | SRT-CR000305 |