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 | 11m (CB) | 160m 80m 40m 20m 15m 10m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | Channelized | ? | ? |
Receiver |
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| RX-range | 26.965-27.255 MHz | - | 2 / 1.25 m |
| Modulations | AM | - | FM N-FM |
| Sensitivity | 0.5 µV | ? | ? |
| Selectivity |
6 kHz @ -6 dB 30 kHz @ -60 dB |
? | ? |
| Filters | ? | ? | ? |
| Receiver system | Dual conversion superheterodyne | ? | Double conversion superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 3 W | ? | ? |
Transmitter |
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| TX-range | 26.965-27.255 MHz | 160-10 m | 2 / 1.25 m |
| Modulations | AM | CW | FM N-FM |
| RF-output | 5 W | 90 W input | 5 / 10 / 25 / 65 W |
Connections |
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| Antenna | - | - | - |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12 V DC | Mains | ? |
| Current RX | ? | - | ? |
| TX | ? | ? | ? |
Physical |
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| Manufactured | Between 195x and 196x in USA | Between 1958 and 1960 in USA | Between 20xx and 20xx in China |
| Dimensions |
157 × 55 × 222 mm (6.18 × 2.17 × 8.74 in) |
355 × 203 × 230 mm (13.98 × 7.99 × 9.06 in) |
? |
| Weight | 2.30 kg (5.1 lbs) | 12.25 kg (27.0 lbs) | ? |
| Form factor | Mobile | Base Station | Handheld |
Other features |
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| Memories | 12 channels in 1 bank(s) | ? | 128 channels in 1 bank(s) |
| Usage | Citizen Band (27Mc) | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | PA output use in vehicle | 2ea. 807 final | ? |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-MESSENGER-III | WRL-/-GLOBE-CHIEF-000090(A) | CHICOM-CH-UVQ000009 |