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 70cm |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 0.5-30 MHz | 0.05-30 MHz | 138–174 / 403–470 / 450–520 / 806–870MHz depending on version |
Modulations | AM USB LSB | CW SSB | FM P25 |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | 5.5 / 3 kHz | ? | ? |
Receiver system | Triple conversion, Wadley-loop principle | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | - | 138–174 / 403–470 / 450–520 / 806–870MHz depending on version |
Modulations | - | - | FM P25 |
RF-output | ? | ? | VHF/UHF: 5W, 800MHz: 3W |
Connections |
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Antenna | SO-239 + Clamps / screws | - | NMO |
Impedance | Hi/Z or 50 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | ? |
Current RX | ? | ? | ? |
TX | - | - | ? |
Physical |
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Manufactured | Between 1980 and 1982 in Japan | Between 19xx and 19xx in USA | Between 20xx and 20xx |
Dimensions |
335 × 160 × 270 mm (13.19 × 6.30 × 10.63 in) |
? |
62 × 167 × 42 mm (2.44 × 6.57 × 1.65 in) |
Weight | 5.50 kg (12.1 lbs) | ? | 390 gr (13.8 oz) without battery |
Form factor | Base Station | Base Station | Handheld |
Other features |
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Memories | ? | ? | 255 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Military communication | Commercial / Land mobile communication |
Features | Analog readout | ? | UCM for Encryption optional |
Accessories | ? | ? | ? |
MPN | LOWE-SRX-000030 | WATKINS-JOHNSON-WJ-008709-2 | MOTOROLA-XTS-003000 |