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 | None | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 75-88 / 380-420 MHz | 0.153-30 / 87.5-108 MHz | 0.147-0.284 / 0.525-1.62 / 2.3-21.85 / 87.5-108 MHz |
Modulations | FM | AM W-FM CW SSB | AM W-FM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? conversion superheterodyne, XTAL. | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | TV-antenne | Built-in ferrite bar + Built-in sweep | Built-in ferrite bar + Built-in sweep |
Impedance | 50/75Ω | ? | ? |
Other | - | - | - |
Electrical |
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Power req. | 12V DC or mains | 6V DC | 4.5V DC (3R6 / AA) |
Current RX | ? | ? | ? |
TX | - | - | - |
Physical |
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Manufactured | Between 19xx and 19xx in Japan | Between 200x and 200x | Between 200x and 200x |
Dimensions |
120 × 65 × 190 mm (4.72 × 2.56 × 7.48 in) |
223 × 135 × 38 mm (8.78 × 5.31 × 1.50 in) |
185 × 115 × 42 mm (7.28 × 4.53 × 1.65 in) |
Weight | ? | 770 gr (1.7 lbs) | 475 gr (1.0 lbs) |
Form factor | Base Station | Handheld | Handheld |
Other features |
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Memories | 24 channels in 1 bank(s) | 307 channels in 1 bank(s) | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | Digital clock with alarm/timer RDS. Line out jack. | Digital clock with alarm/timer |
Accessories | ? | ? | ? |
MPN | COMMANDER-000168 | ROBERTS-R-000861 | ROBERTS-R-000871 |