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 | ? | 6m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 0.525-31 MHz / 88-108 MHz | 40/15/6 m | 0.525-1.61 / 3.9-28 / 87.5-108 MHz |
| Modulations | AM W-FM CW SSB | CW SSB | AM FM CW SSB |
| Sensitivity |
5-30 MHz AM 1,1 - 1,4 µV SSB 0,6 - 1,0 µV MW 60 µV |
? |
FM: 2µV MW: 14µV SW: 0.5µV |
| Selectivity |
-6/-60 dB 1,7/6,0 kHz, 2,5/15 kHz |
? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Double Superheterodyne |
| IF-freqs. | ? | ? |
FM: 10.7 MHz MW/SW 1st: 1.985 MHz SW 2nd: 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 3W max, 8 ohm |
Transmitter |
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| TX-range | - | 40/15/6 m | - |
| Modulations | - | CW SSB | - |
| RF-output | ? | Max 10 W | ? |
Connections |
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| Antenna | Clamps / screws + Built-in ferrite bar | SO-239 | Built-in ferrite bar + Built-in telescopic |
| Impedance | 50 Ω | 50 Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC or mains | 13.8V DC or mains | Mains or 4LR20 / D |
| Current RX | ? | ? | 7W |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1979 and 1983 in Japan | Between 19xx and 19xx in Japan | Between 1978 and 1979 in Japan |
| Dimensions |
482 × 200 × 354 mm (18.98 × 7.87 × 13.94 in) |
? |
305 × 200 × 100 mm (12.01 × 7.87 × 3.94 in) |
| Weight | 8.00 kg (17.7 lbs) less batteries | ? | 3.40 kg (7.5 lbs) without batteries |
| Form factor | Mobile | Unknown | Handheld |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
S-Meter RF-Gain |
? | ? |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-/-PANASONIC-RF-004900 | NATIONAL-/-PANASONIC-RJX-000751 | NATIONAL-/-PANASONIC-RF-002200 |