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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 | ? | ? | 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 0.01 kHz | Channelized |
Receiver |
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| RX-range | 1.25-40 MHz | 0.01-30 MHz | 420-450 MHz (444-450 MHz guaranteed) |
| Modulations | AM CW | AM CW USB LSB ISB FSK | FM |
| Sensitivity | ? | ? | 0.5 µV (20 dB quieting) |
| Selectivity | ? | ? | 7 MHz @ -6 dB / 20 MHz @ -50 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Double conversion superheterodyne |
| IF-freqs. | ? | ? | 10.7 MHz / 455 kHz |
| Image rejection | ? | ? | 60 dB |
| Audio output | ? | ? | 3 W @ 10% (5 W max) |
Transmitter |
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| TX-range | - | - | 420-450 MHz (444-450 MHz guaranteed) |
| Modulations | - | - | FM |
| RF-output | ? | ? | 10 W |
Connections |
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| Antenna | Clamps / screws | - | SO-239 |
| Impedance | 100 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | Mains | 11.5-14.5 V DC |
| Current RX | ? | Max 60 W | 180-800 mA |
| TX | - | - | 4.0 A max |
Physical |
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| Manufactured | Between 1939 and 1945 in USA | Between 1978 and 19xx in Sweden | Between 197x and 197x in USA |
| Dimensions | ? |
483 × 133 × 500 mm (19.02 × 5.24 × 19.69 in) |
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| Weight | 33.00 kg (72.8 lbs) | 18.00 kg (39.7 lbs) | ? |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | ? | ? | 12 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Commercial / Land mobile communication | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SP-000220-SX | SRT-CR000304R | REGENCY-HR-000440 |
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