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) | 11m (CB) | 2m 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | Channelized | Channelized | 12.5 / 20 / 25 kHz |
Receiver |
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| RX-range | 11 m (26.965-27.405 MHz) | 26.965-27.255 MHz | 136-174 / 350-400 / 400-470 / 450-520 MHz |
| Modulations | AM | FM | FM N-FM |
| Sensitivity | ? | ? | 0.22-0.4 µV (12 dB SINAD) |
| Selectivity | ? | ? | 60dB @ 12.5KHz / 70dB @ 20 & 25KHz |
| Filters | ? | ? | ? |
| Receiver system | ? | Double conversion superheteodyne | Digital |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | Internal speaker | 1 W |
Transmitter |
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| TX-range | 11 m (26.965-27.405 MHz) | 26.965-27.255 MHz | 136-174 / 350-400 / 400-470 / 450-520 MHz |
| Modulations | AM | FM | FM N-FM |
| RF-output | 5 W | 800 mW | VHF: 1-5 W, UHF: 1-4 W |
Connections |
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| Antenna | SO-239 | Built-in telescopic | - |
| Impedance | ? | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | ? | ? |
| Current RX | ? | ? | ? |
| TX | ? | ? | ? |
Physical |
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| Manufactured | Between 1958 and 196x in USA | Between 1984 and 1988 | Between 20xx and 20xx in Chino |
| Dimensions | ? |
78 × 240 × 49 mm (3.07 × 9.45 × 1.93 in) |
128 × 54 × 35 mm (5.04 × 2.13 × 1.38 in) |
| Weight | ? | 1.15 kg (2.5 lbs) | 355 gr (12.5 oz) |
| Form factor | Base Station | Handheld | Handheld |
Other features |
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| Memories | ? | 24 channels in 1 bank(s) | ? |
| Usage | Citizen Band (27Mc) | Citizen Band (27Mc) | Commercial / Land mobile communication |
| Features | XTAL | ? |
IP67 water- / dust proofing GPS module Micro SD card slot LCD display and keypad depending on version |
| Accessories | ? | ? | ? |
| MPN | EF-JOHNSON-MESSENGER-I | ZODIAC-P-002402FM | SAMHOO-SPH006000/SK/S |