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 | 70cm | 2m | 11m (CB) |
| Freq. stability | ? | ? | ? |
| Tuning steps | 5 / 10 / 100 kHz, 1 MHz | ? | Channelized |
Receiver |
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| RX-range | 430-440 MHz | 144-146 MHz | 11m |
| Modulations | FM | All mode | AM |
| Sensitivity | 0.25 µV (12 dB SINAD) |
SSB/CW: Better thatn 0.13 µV (10 dB S+N/N) FM: Better than 0.2 µV (12 dB SINAD) |
1 µV |
| Selectivity |
12 kHz (-6 dB) 28 kHz (-40 dB) |
SSB/CW: 2.2 kHz (-6 dB), 4.8 kHz (-60 dB) FM: 12 kHz (-6 dB), 24 kHz (-60 dB) |
? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? | tubes |
| IF-freqs. |
1st: 21.6 MHz 2nd: 455 kHz |
? | ? |
| Image rejection | ? | Better than 60 dB | ? |
| Audio output | 250 mW at 10% distortion / 8 ohm | ? | 2 W |
Transmitter |
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| TX-range | 430-440 MHz | 144-146 MHz | 11m |
| Modulations | FM | All mode | AM |
| RF-output | High: 1 W, Low: 150 mW | High: 25 W, Low: 5 W | 5 W |
Connections |
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| Antenna | BNC | SO-239 | SO-239 |
| Impedance | 50Ω | 50 Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 5.8-10 V DC | 11-16V DC | Mains |
| Current RX | ? | Max 1 A | ? |
| TX | ? | Max 6 A | ? |
Physical |
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| Manufactured | Between 1984 and 198x in Japan | Between 1986 and 19xx | Between 1964 and 196x in USA |
| Dimensions |
57 × 120 × 28 mm (2.24 × 4.72 × 1.10 in) |
180 × 60 × 195 mm (7.09 × 2.36 × 7.68 in) |
305 × 127 × 216 mm (12.01 × 5.00 × 8.50 in) |
| Weight | 290 gr (10.2 oz) with antenna and PB-21 | 2.10 kg (4.6 lbs) | ? |
| Form factor | Handheld | Mobile | Base Station |
Other features |
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| Memories | None | 10 channels in 1 bank(s) | 23 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features | ? | ? |
Illuminated S-Meter Squelch control |
| Accessories | ? | ? | ? |
| MPN | KENWOOD-TH-000041E | KENWOOD-TR-000751E | LAFAYETTE-HE-000020C |