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 | 2m | 11m (CB) |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Channelized |
Receiver |
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| RX-range | 146-148 MHz | 144-160 MHz | 26.965-27.255 MHz |
| Modulations | FM | FM | AM |
| Sensitivity | ? | 0.5 µV for 20dB S/N | 0.5 µV |
| Selectivity | ? | ? |
6 kHz @ -6 dB 30 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | XTAL | XTAL | Dual conversion superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 3 W |
Transmitter |
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| TX-range | 146-148 MHz | - | 26.965-27.255 MHz |
| Modulations | FM | - | AM |
| RF-output | 1.5 W | ? | 5 W |
Connections |
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| Antenna | Built-in telescopic | SO-239 | - |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC | Mains or 13.8V DC | 12 V DC |
| Current RX | 30-75 mA | 200mA (squelched), 400mA at rated audio output | ? |
| TX | Max 445 mA | - | ? |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 19xx and 19xx | Between 195x and 196x in USA |
| Dimensions |
138 × 58 × 216 mm (5.43 × 2.28 × 8.50 in) |
139 × 47 × 187 mm (5.47 × 1.85 × 7.36 in) |
157 × 55 × 222 mm (6.18 × 2.17 × 8.74 in) |
| Weight | 2.00 kg (4.4 lbs) | 1.20 kg (2.6 lbs) | 2.30 kg (5.1 lbs) |
| Form factor | Mobile | Mobile | Mobile |
Other features |
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| Memories | 12 channels in 1 bank(s) | 16 channels in 1 bank(s) @ 16 channels/second | 12 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features | ? | ? | PA output use in vehicle |
| Accessories | ? | ? | ? |
| MPN | DRAKE-TR-000033C | FDK-TM-000056B | E.F.-JOHNSON-MESSENGER-III |