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 2m | None | None |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Fixed channels - x-tal | Fixed channels |
Receiver |
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| RX-range | - | 4 channels between 450-512 MHz |
VHF-LO 30-50 MHz VHF-HI 148-174 MHz |
| Modulations | - | FM | FM |
| Sensitivity | ? | ? | 1 µV (20 dB quieting) |
| Selectivity | ? | ? |
18 kHz (-6 dB) 34 kHz (-50 dB) |
| Filters | ? | ? | ? |
| Receiver system | ? | XTAL | XTAL |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | Internal speaker | Internal speaker |
Transmitter |
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| TX-range | 6 / 2 m | - | - |
| Modulations | AM CW | - | - |
| RF-output | AM: 50 W, CW: 80 W | - | ? |
Connections |
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| Antenna | SO-239 | Built-in telescopic | Built-in telescopic + KOK1 (Motorola/DIN41585) |
| Impedance | ? | 50Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | External PSU | Mains (117 V AC) | ? |
| Current RX | - | ? | ? |
| TX | 6.3 V @ 3.5 A, 300 V DC @ 75 mA, 400-750 V DC @ 200 mA | - | - |
Physical |
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| Manufactured | Between 196x and 196x in USA | Between 19xx and 19xx in USA | Between 1978 and 198x in USA |
| Dimensions |
333 × 219 × 229 mm (13.11 × 8.62 × 9.02 in) |
? |
273 × 83 × 254 mm (10.75 × 3.27 × 10.00 in) |
| Weight | 6.35 kg (14.0 lbs) Shipping weight | ? | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | None | 4 channels in 1 bank(s) | 8 channels in 1 bank(s) @ 10 channels/second |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | XTAL or external VFO | ? | ? |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-VIKING-000006N2 | REGENCY-C000004U | 20-121 |