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 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 10m | 160m 80m 40m 20m 15m 10m |
Freq. stability | ? | ±0.5 ppm (after 1 min. @ 25 °C) | ? |
Tuning steps | ? | 1 / 10 Hz / 0.1 kHz | Continuous |
Receiver |
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RX-range | 0.1-0.4 / 2.5-20 MHz | 0.03-60 MHz | 550 kHz - 30 MHz in 4 bands |
Modulations | AM CW | AM FM CW USB LSB RTTY | AM CW SSB |
Sensitivity | ? |
SSB/CW (2 kHz): 0.2 µV AM (6 kHz): 2 µV FM: 0.5 µV |
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Selectivity | ? | ? | ? |
Filters | ? | 3/6/15 kHz | ? |
Receiver system | ? | Triple conversion superheterodyne | ? conversion superheterodyne |
IF-freqs. | ? |
1st: 69.450 MHz 2nd: 450 kHz 3rd: 30 kHz |
455 kHz |
Image rejection | ? | > 70 dB | ? |
Audio output | ? | 2.5 W into 4 Ohms with <10 % THD | Internal speaker |
Transmitter |
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TX-range | - | 10-160 m + WARC / 50-54 MHz | - |
Modulations | - | AM FM CW USB LSB RTTY | - |
RF-output | ? | 5-100W (AM: 2-25 W) | ? |
Connections |
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Antenna | Clamps / screws | - | Clamps / screws |
Impedance | 100 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Separate PSU | 13.8V DC or mains | Mains (110/220 V AC) |
Current RX | ? | 80 VA max | ? |
TX | - | 450 VA max | - |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 2007 and 200x | Between 1971 and 1982 in USA |
Dimensions | ? |
410 × 135 × 350 mm (16.14 × 5.31 × 13.78 in) |
368 × 148 × 203 mm (14.49 × 5.83 × 7.99 in) |
Weight | 33.00 kg (72.8 lbs) | 15.00 kg (33.1 lbs) | 3.40 kg (7.5 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 | Amateur / Ham radio operators |
Features | ? |
IF-DSP RF and LF scope High dynamic range front end 1:st IF 6 KHz and 12 KHz roofing filters. Twin RX |
BFO S-Meter |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-SPR-000220-LX | YAESU-FT-002000 | HEATHKIT-SW-000717 |