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 | 2m | ? | 6m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 144-148 MHz | 0.525-31 MHz / 88-108 MHz |
0.15-30 MHz in 9 bands 87.5-108 / 108-136 MHz |
Modulations | AM | AM W-FM CW SSB | AM FM W-FM CW SSB |
Sensitivity | 1 µV |
5-30 MHz AM 1,1 - 1,4 µV SSB 0,6 - 1,0 µV MW 60 µV |
? |
Selectivity | ? |
-6/-60 dB 1,7/6,0 kHz, 2,5/15 kHz |
? |
Filters | ? | ? | ? |
Receiver system | XTAL | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 1 W undistorted (according to manual...) | ? | ? |
Transmitter |
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TX-range | 144-148 MHz | - | - |
Modulations | AM | - | - |
RF-output | 750 mW | ? | ? |
Connections |
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Antenna | - | Clamps / screws + Built-in ferrite bar | Built-in sweep |
Impedance | 50 Ω | 50 Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | 6 or 12V DC or mains | 13.8V DC or mains | ?V DC or mains |
Current RX | ? | ? | ? |
TX | ? | - | - |
Physical |
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Manufactured | Between 1960 and 1971 | Between 1979 and 1983 in Japan | Between 19xx and 19xx in Japan |
Dimensions |
248 × 203 × 152 mm (9.76 × 7.99 × 5.98 in) |
482 × 200 × 354 mm (18.98 × 7.87 × 13.94 in) |
340 × 234 × 170 mm (13.39 × 9.21 × 6.69 in) |
Weight | 4.50 kg (9.9 lbs) | 8.00 kg (17.7 lbs) less batteries | 6.40 kg (14.1 lbs) |
Form factor | Mobile | Mobile | Portable |
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 | HEATHKIT-HW-000030-'TWOER' | NATIONAL-/-PANASONIC-RF-004900 | SONY-CRF-005090 |